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Category: ACM
- ACM ICPC – Cyprus National Competition 2019
- ACM ICPC – Cyprus National Competition 2019
Category: Android
- Deep Dive into Apple AirTags vs. Samsung SmartTag 2: New Insights and Comparison
- Apple AirTags vs. Samsung SmartTag 2
- Android USSD Code to access hidden testing menu
- How to Disable Google Ad ID Tracking on Android
- Gaming with PlayStation Controllers of Android
- Monkey Problems
- Android get GSF ID (Google Services Framework Identifier)
- [Video] Android OpenCV – Face Detection and Recognition Demo
- Fedora Configure Hardware Acceleration for the Android Emulator
- Android Studio – No space left on device
- Samsung Galaxy: Move device contacts to Google (GMail) account
- Samsung Galaxy: Make sure contacts from all accounts are visible
- Samsung Galaxy: Synchronize Google (GMail) contacts with phone device
- [Video] Android OpenCV – Face Detection and Recognition Demo
Category: Applications
- How to speed up Youtube videos more than 2x
- Understanding the cURL Command for Performance Metrics
- Beware of Phishing Links on Viber: A Security Alert
- How to “group by” and sum or count in LibreOffice Calc (Excel)
- How To Detect and Extract Faces from All Images in a Folder/Directory with OpenCV and Python
- How to Keep Firefox Windows on Top in Ubuntu 18.04LTS and Newer
- Troubleshooting Access Rights and Memory Allocation for Elastic Enterprise Search using Docker Compose
- A solution to running out of memory while executing mysqldump
- dbeaver: native client is not specified for connection
- MySQL copy the contents of one table into another
- Cloudflare API DNS Update
- The code execution cannot proceed because MSVCP140_2.dll was not found. Reinstalling the program may fix this problem.
- Glaciator, an AI-Generated Pokemon
- Automatic generation of phone background images using ImageMagick
- Using minicom to connect to Cisco Console
- ewf-tools and Ubuntu
- youtube-dl and embedded Vimeo
- Unknown/unsupported storage engine: InnoDB
- Free dial-in to WebEx
- ERROR: for container_a UnixHTTPConnectionPool(host=’localhost’, port=None): Read timed out. (read timeout=60)
- Docker: WARNING: Host is already in use by another container
- How to reset root password in XAMPP MySQL
- Compiling ffmpeg with NVIDIA GPU Hardware Acceleration on Ubuntu 20.04LTS
- IEEE Region 8 Valletta 2019 – Privacy Policy
- IEEE Region 8 Sydney 2017 – Privacy Policy
- IEEE Region 8 Stockholm 2017 – Privacy Policy
- IEEE Region 8 Porto 2016 – Privacy Policy
- IEEE Region 8 Belgrade 2018 – Privacy Policy
- IEEE Region 8 Athens 2018 – Privacy Policy
- FFmpeg tiny cheat sheet
- Install fallback version for JetBrains products using snap
- Create a project using Symfony website-skeleton version 4 and then create a docker image out of it
- Notes on how to get HarpyTM running on an Ubuntu 20.04LTS GNU/Linux
- Revisiting neural-style-tf in 2021
- Audacity – Automatically split an audio file into multiple files using at the quiet/silenced parts
- Gimp – create text for memes
- How to dial into the meeting via Viber call for free
- A note on the Chrome Plugin “Fast Delete Messages” for deleting all Facebook Messenger Messages without deleting the conversations
- Using Nomenclature in TeXstudio
- Cloudflare Origin Server Certificate for IIS 10 Server on Windows Server 2016 to allow Full (strict) mode SSL/TLS encryption mode
- Set Up OpenVPN Connect with .ovpn profile for Apple iOS (iPhone, iPad)
- ffmpeg: Cut out a part of a video
- Latex / Beamer: Variable to get current Section name
- Git: Remove or Delete file from Git repository
- Compile ffmpeg with video stabilization (vidstab) support on Ubuntu 20.04 LTS
- Rough note on ffmpeg: Merge Two Videos Side by Side
- Fittest – Privacy Policy
- Starting XAMPP with port 80 on Windows 10 Professional
- How to create a video from thousands of images using ffmpeg
- How to create a video from an audio file and an image using ffmpeg
- How we concatenate multiple mp3 files into one using ffmpeg
- Root Checker – Privacy Policy
- How we sync files between two drives
- CloudFlare does not allow port 22 (usual SSH port) on domain
- ffmpeg: Create a video countdown
- LibreOffice Calc: get the distinct/unique values in a column or a list of elements
- Fedora 27: Install OBS Studio
- Compiling openbts-umts on Ubuntu 15.04
- Compiling gr-gsm on Ubuntu 14.04 LTS
- Building wireshark-2.4.2 on CentOS 7 (64bit)
- Fedora 27: Setup stackskills-dl
- An attempt to use images in WP-Polls
- Viber Desktop on Fedora 27 64bit: Viber cannot connect to the internet (OpenSSL error)
- How to process tcpdump live data stream from a remote machine on a local WireShark
- Enable C++11 standard for GCC on Eclipse CDT
- Start Arduino IDE as root on Fedora / Allow root to start an X application
- Create a graph out of an XML file
- Making an animated torus in gnuplot and gimp
- How to rewrite the most recent commit message of a commit that has not been pushed
- Git Workflow Diagram
- How does ‘git pull’ and ‘git fetch’ differ?
- Just some notes for setting up a new OS to develop projects on GNU/Linux Fedora
- git: How to move locally committed (but not pushed) changes to a new branch
- Using aliases for SSH
- Jenkins: Improve the format of the email
- Back Up Jenkins instance except for workspace and build logs
- About restoring a deleted Git branch
- Git: Create a branch on your local machine, switch to it and then push it on the server
- Fedora 25: Connect to Windows Remote Desktop with RD Gateway Server
- neural-style-tf: Another open source alternative to Prisma (for advanced users)
- neural-style: An open source alternative to Prisma (for advanced users)
- Hugin
- Extract audio from online video
- NotePad++: Remove multi-line (/**/) comments automatically
- Batch convert NEF photos to JPEG using ufraw
- Batch resize images using ImageMagick
- Bluetooth Clicker (PC / Windows)
- On-screen clock/count down/counter (version 3, Java)
- On-screen clock/count down/counter — AutoHotkey (AHK) Source Code
- On-screen clock/count down/counter
- Create a sortable ‘Modified Date’ sortable column for posts and pages in wordpress admin area
- GMail – View with no labs enabled
- How to convert ppsx and pps to ppt/pptx/pdf with Microsoft Office
- WordPress Network – Jetpack Stats Problem
- How to install icecat on gnewsense 2.3
- Install HPL on Ubuntu
- to view “like me” posts
- SISAL Compiler — useful links and Ubuntu Installation GuideSISAL Compiler — useful links
- Excel: A few useful functions
- Ubuntu Linux: How to Resize and add Label to a many picture files
- Beta test dropbox and get even more free space!
- Ubuntu 11.10 (Oneiric Ocelot): Cloning a KVM Virtual Machine
- KVM: How to configure a bridge connection in Ubuntu 11.10
- HOWTO: Make Terminator Terminal Act Like Guake Terminal in Ubuntu 11.10
- WordPress: Approve all group requests for buddypress from phpmyadmin/backend
- Ubuntu Linux: How to install Apache2 – MySQL – PHP (LAMP) phpMyAdmin and fix a few installation errors
- Ubuntu: How to compile STAN SPG Planning System (http://planning.cis.strath.ac.uk/STAN/) on Ubuntu 11.10
- Ubuntu: How to compile PrecoSAT v.570 under ubuntu 11.10
- Ubuntu 11.10 (Oneiric Ocelot): Installing KVM
- How to setup DNS service for DHCP-enabled KVM guests
- Enable all warnings on codeblocks
- Include more filetypes to a WordPress Installation Media Library
- Oracle VirtualBox: Enable eth0 on backtrack4 / enable default ethernet card on backtrack
- Category: Bluetooth Clicker
  - Bluetooth Clicker – Privacy Policy
- Category: CMS
- Category: Contest Management System
  - Contest Management System (CMS) How to change the ranking system logo
  - Contest Management System (CMS) How to assign photographs to user profiles
  - Contest Management System (CMS) How to create and assign teams with their flags to users
- Category: Docker
  - Rough notes on setting up an Ubuntu 22.04LTS server with docker and snap
  - Bind for 0.0.0.0:443 failed: port is already allocated
  - Incorrect definition of table mysql.column_stats: expected column
  - Rough notes on setting up an Ubuntu server with docker
  - Quick notes on optimizing a mysql/mariadb database in a docker container
  - Horrible Solution: How to delete all docker logs
  - Notes on how to connect from an external machine to a docker database in Google Compute Engine
  - How to List all Docker Container Names and their IPs
  - How to update all pulled Docker images that are tagged as latest
- Category: Face Recognition
  - Update libpng in OpenCV 2.4.11 for Android
  - Android OpenCV – Face Detection and Recognition Demo – Privacy Policy
- Category: FireFox
  - How to change user agent using Firefox
  - How to see the isc2.org Webex Online Instructor-Led courses using your browser only
  - Manually Start an Infinite Scroll on a browser without using a plugin
  - Safari: ‘a.getTime’ is undefined
- Category: GnuPlot
  - [GnuPlot] Create a plot with Date Time on X axis
- Category: HPL
- Category: ImageMagick
  - ImageMagick: merge two images using a black and white mask
  - FFmpeg: Could find no file with path ‘%08d.ppm’ and index in the range 0-4 %08d.ppm: No such file or directory
  - ImageMagick Collage: Merge two images diagonally
- Category: Latex
  - Package pdftex.def Error: File `xyz-eps-converted-to.pdf’ not found: using draft setting. [Ubuntu]
  - Latex/Beamer: Notes page would not use whole space when in 16:9 aspect ratio
  - Latex/Beamer: Do you type too many notes?
  - Beamer: Reasons to avoid allowframebreaks
  - Latex: Start enumerate list with value zero (0) with no additional plugins
  - Latex / Beamer: Automatically split the content of a frame to multiple slides
  - Latex / Beamer: Table of contents that shows other subsections only for current section
  - Latex/Beamer: Undefined control sequence. …meroption{show notes on second screen=right}
  - Latex / Beamer: Change footline for Boadilla theme
  - IEEETran Latex Template – Add Copyrights on left bottom of first page of Conference class
- Category: Modem Inspector
  - Modem Inspector – Privacy Policy
- Category: NotePad++
  - Select range of lines in Notepad++ using line numbers
  - NotePad++: Replace all content after delimiter on each line
- Category: Office
  - LibreOffice Calc: Finding duplicate / common entries between two columns
  - Microsoft Outlook: Auto Reply
  - Microsoft Outlook: Auto CC in Emails
  - Microsoft Outlook: Adding reply-to address
  - LibreOffice Calc: Get workbook path only
  - LibreOffice Calc: Get workbook full path with filename
  - LibreOffice Calc: Get workbook filename only
  - Excel / Calc: Convert a Hexadecimal number to Decimal
  - How to randomize order of rows in Excel
  - How to “group by” and sum in Excel
- Category: Oracle
  - Installing Oracle SQL*Loader on CentOS without full server installation
  - Installing Oracle SQL*Plus on CentOS
- Category: Skype
  - Skype: Disable notifications for a specific group chat without leaving the group nor changing the status of the account
- Category: Stikked
  - Delete a paste from a private hosted Stikked installation
- Category: Symfony
- Category: Virtualization
  - VirtualBox on Windows: Stuck in capture mode as the keyboard does not have a right Ctrl button
  - Fedora: Start a Virtual Machine using a physical hard disk
  - A couple of notes on moving a VirtualBox ‘.vdi’ disk image to a GNOME Boxes virtual machine
- Category: WordPress
  - Cannot remove the ‘sticky’ option from a post
  - Images, that are not visible initially, don’t show with Customizr Pro theme
  - “Cookies & Consents Banner (Jetpack)” not available!
  - The update cannot be installed because we will be unable to copy some files. This is usually due to inconsistent file permissions.: wp-admin/includes/update-core.php
  - WordPress: How to disable a plugin on all pages except for a specific one
  - Easy way to repair and optimize core WordPress MySql DataBase Tables
  - Install Required Plugins of Gillion | Multi-Concept Blog/Magazine & Shop WordPress Theme
  - JetPack: Cannot Verify Site Ownership using pinterest
  - WPML: How to add the Languages’s list in a WordPress menu
  - WordPress: Google AdSense Plugin
Category: Artificial intelligence
- Writing conspiracy theories with ChatGPT
- Having fun by lifting the limitations of OpenAI ChatGPT
- Why does turning a device off and on again fixes most technical problems?
- Trying to see how ChatGPT by OpenAI responds when it is asked to analyze an online technical post
- Playing with ChatGPT to create python scripts
- Using Neural Style Transfer on videos
- Playing the QMIX Two-step game on Ray
- Playing with MASK RCNN on videos .. again
- Category: Machine Learning
  - Category: Neural Networks
    - Category: Deep Learning
Category: CSS
- How to wrap text in an HTML pre tag using CSS
Category: Cyprus Computer Society
- [Cyprus Cyber Security Challenge] Call for mentors
- 19η θέση για τους κύπριους Χάκερς στον Πανευρωπαϊκό Διαγωνισμό Κυβερνοασφάλειας. Η Κύπρος κατέκτησε την 19η θέση στον Πανευρωπαϊκό Διαγωνισμό Κυβερνοασφάλειας.
- 19th place for Cypriot Hackers in the European Cyber Security Competition. Cyprus won 19th place in the Pan-European Cyber Security Competition
- Συμμετοχή της Κύπρου στον Πανευρωπαϊκό Διαγωνισμό Κυβερνοασφάλειας ECSC 2022
- Participation of Cyprus in the European Cyber Security Challenge ECSC 2022
- Unmanned Aerial Vehicles – Innovation and Challenges
- Digital Innovation with APIs
- Cyprus Computer Society – Logos
- Keeping yourself and your kids safe online
- INFOSEC 2015
- Category: Cyprus Cyber Security Challenge
  - Some important notes to keep in mind next time you create a password
- Category: PSPO
Category: Events
- Category: Competitions
Category: Firewall
- Do SFP transceivers have a MAC address or does the address belongs to the SFP port?
- Create a PKCS#12 file that contains both the certificate and the private key
- Using Mikrotik – RouterOS to create an address list with multiple IP ranges
Category: Funny
- You have been pwned!
- They see me rollin’… They hatin’
- Sign language versus Voice
- Cyber-security fact
- Actual Screen Shot from Netflix – Lists “Sausage Party” between kids movies
- Just lighter things..
- I can’t go because of the Corona Virus — an alternative
- Orb of Osuvox vs Cataclyst – Ready Player One
- Warning network engineers
- SIX without S is 9
- 2 = 1 ?!? — not really
- If you are chased by a serial killer, you are both running for your life
- A strong fact about Mark Hamill and the Star Wars franchise
- Wile E Coyote and Roadrunner – Demonstrating programming bugs
- Google Searching “Gambling Addition” while using the “I’m Feeling Lucky” button
- A Cypriot parody of the Heineken Logo: Hestiken!
- Life of a programmer
- Coincidence? I do not think so!
- The “Eiffel” (I fell) Tower and the “I did not fall” Tower
- I do not know what is worse, having high blood pressure or the fact that my mum and my wife know about it
- Where can you leave your rocket when you’re in space?
- I leave homework to the last day because I’ll be older and therefore wiser.
- Did you know that if you touch your uvula, you can taste every food you’ve eaten for the past 12 hours?
- An example of why Master Yoda would make a dreadful navigator
- Words of wisdom from a Peon of the Orc Horde (Warcraft III) for Interns
- Laziness is the mother of all bad habits
- She said “I do”, since then I do what she says…
- Life goal: have a salary so big that I get taxed
- You can learn a lot about a person from his bumper
- I was a programmer all along!
- Scientific fact about alligators and crocodiles
- I get cranky when I am constipated. Well, shit!
- Throughput and Latency always have the last laugh.
- High tech spider puns
- Innocence (L’innocence) – William Adolphe Bouguereau (1893)
- Logarithm is the inverse operation to exponentiation
- The universal truth about projects
- Linux on life issues
- Dying is the number 1 cause of death!
- Studies have shown that an increased amount of birthdays correlates with an increased risk of death.
- There are evidence that suggest a strong correlation between birthdays and years lived. But let’s be all cautious of possible bias.
- Give a man a plane ticket and he’ll fly for a day…
- Puns about communism aren’t funny unless everyone gets them.
- Instead of “Thanks, Obama” we need a new catch phrase
- Ionic comments about Atoms
- Hakuna matata
- Playing with the definitions of ‘gay’
- Standard ML
- The definition of engineering
- Rodrick’s Rules
- Chuck Norris Tribute
- Κακά Ζώδια!
Category: GNU/Linux
- Enhancing KeePassXC with YubiKey on Ubuntu: Enabling the Raw-USB Interface
- How to Free Space from /var/log by Removing Old Log Files
- How to Create a WiFi Hotspot in Ubuntu 22.04
- How to Run Three Instances of Signal on Ubuntu
- Mount a Windows share on a GNU/Linux server
- Using nmap to scan a network and identify which hosts are alive
- Ubuntu Pi-hole DNS Fix: Pi-hole could not start DNS service after upgrading Ubuntu
- How to Create a Custom Local DNS Entry on a Ubiquity Dream Machine Pro
- Linux mouse jiggler
- Two Signal accounts on Ubuntu 22.04LTS
- Extend LVM space to the rest of the free space on the disk
- Ubuntu 22.04LTS forces the use of YubiKey on login without activating it.
- How to mount a qcow2 disk image that does not contain an Ubuntu LVM installation
- An easy way to SSH into a Gnome Boxes OS
- KVM Virtual Machines’ Backup and Restoration
- Error mounting filesystem
- How to access VMFS Datastore from Ubuntu GNU/Linux
- 413 Request Entity Too Large
- Rough notes on how to install CUDA on an Ubuntu 20.04LTS
- How to Reset Password on an Ubuntu with LVM
- Testing free Text to Speech engines on Ubuntu GNU/Linux
- How to Start/Stop or Enable/Disable firewalld on CentOS 8
- How NOT to solve the IEEE Day Badge Challenge
- Ubuntu: The file content is encrypted, but currently not supported
- Ubuntu how clear journal logs and free up some disk space
- Netflix error f7701-1003 on Ubuntu
- Do not use the snap version of docker for Ray on Ubuntu 20.04LTS
- RIP tux.crystalxp.net – Twentieth Part
- RIP tux.crystalxp.net – Nineteenth Part
- RIP tux.crystalxp.net – Eighteenth Part
- RIP tux.crystalxp.net – Seventeenth Part
- RIP tux.crystalxp.net – Sixteenth Part
- RIP tux.crystalxp.net – Fifteenth Part
- RIP tux.crystalxp.net – Fourteenth Part
- RIP tux.crystalxp.net – Thirdtenth Part
- RIP tux.crystalxp.net – Twelfth Part
- RIP tux.crystalxp.net – Eleventh Part
- RIP tux.crystalxp.net – Tenth Part
- RIP tux.crystalxp.net – Ninth Part
- RIP tux.crystalxp.net – Eighth Part
- RIP tux.crystalxp.net – Seventh Part
- RIP tux.crystalxp.net – Sixth Part
- RIP tux.crystalxp.net – Fifth Part
- RIP tux.crystalxp.net – Fourth Part
- RIP tux.crystalxp.net – Third Part
- Creating ISO and Burning CD or DVD using Command Line tools
- RIP tux.crystalxp.net – Second Part
- RIP tux.crystalxp.net
- Cut a video based on start and end time using FFmpeg
- AttributeError: module ‘html5lib.treebuilders’ has no attribute ‘_base’
- OpenCV error: the function is not implemented
- How to optimize apache web server for maximum concurrent connections or increase max clients in apache
- ffmpeg: Create a video countdown – new post (2021)
- Problem with compiling C# code on Ubuntu using the mono project while the source path contains Unicode characters
- View Cisco Webex Recordings (or Join certain Live Sessions) on 64-bit Ubuntu 18.04 LTS
- How to suspend Gnome Ubuntu 18.04LTS from top right menu
- BigBlueButton
- Ubuntu 20.04LTS with GDM3: Disable User List at the Login Screen
- Making high quality GIF from video in Ubuntu 20.04LTS
- ffmpeg: Convert HikVision H.265+ videos to MKV
- Apply low pass and high pass frequency filter using ffmpeg
- Ubuntu 18.04 and VOSK Speech Recognition API
- Host or domain name not found. Name service error for name=smtp.gmail.com type=AAAA: Host not found, try again
- youtube-dl ERROR: unable to download video data: HTTP Error 403: Forbidden
- How to find differences between two directories using diff
- How to temporarily open MySQL / MariaDB port on CentOS 7 firewall
- Ubuntu 18.04 LTS: Setting up a symfony 4 skeleton project
- Ubuntu 18.04: Cannot mount Micro SD DC I Class 10
- Compiling the latest version of YubiKey Personalization Tool on Ubuntu 18.04 LTS
- A simple way to find which DHCP server gave you an IP
- youtube-dl does not work properly on Qubes 4.0 – Fedora 26
- Qubes 4.0 with Fedora 26: Setup RPM Fusion and ffmpeg
- Qubes 4.0: Installation crashes when installing qubes-mgmt-salt-base-topd.noarch
- Fedora 28: Setup RPM Fusion and ffmpeg
- Missing dependencies for udacity/FCND-Controls C++ project (Flying Car Nanodegree Program)
- YARA on Fedora
- Install Gnome Boxes on Kali Linux
- Cannot update Kali Linux due to invalid signatures
- Change date in GoPro media (photos/video/low quality videos/still frames) files
- GNU/Linux: How to give access to a subfolder to a user where the user does not have execute permission over the parent folder
- Using TeamViewer tar package on Ubuntu
- Fedora GNU/Linux : Disable USB Storage Devices
- Fedora GNU/Linux: Disable/Stop or Enable/Start Bluetooth service
- GNU/Linux Fedora 27: Prevent Network Manager from restarting after reboot
- Ubuntu: install / start/stop enable/disable ssh server
- Ubuntu SSHD listen to multiple ports
- Lubuntu LVM Encrypted
- Kali GNU/Linux Rolling 64-bit: bash: metagoofil : command not found
- Lubuntu: “Do Nothing” when I close the laptop’s lid
- Qubes-OS 3.2: USB printer (and other devices)
- Qubes-OS 3.2 GNU/ Linux: Temporarily enable second language for keyboard
- Qubes-OS 3.2: Setup Windows 7 64bit
- Qubes OS 3.2: Resize fedora-23 TemplateVM Root Image
- How we accidentally fixed the black screen issue of OBS studio on Fedora 27 x64
- Qubes OS: Connect to Wi-Fi or Ethernet or another network
- How to create a compressed archive for each folder in current directory
- CentOS 6: install / start and stop / enable and disable ssh server
- CentOS 7: Setup a DHCP server and provide specific IP based on MAC address
- Regular expression to match any ASCII character
- NTFS Support on CentOS 7
- Ubuntu: Headless wireshark (or wireshark from terminal)
- Bash: Switch positions between all characters in odd positions with characters in even positions
- How to capture all network traffic of a single process
- How to set a static IP Address from the Command Line in GNU/Linux using ip addr and ip route
- How to instruct SSH use only my password and ignore my (rsa) key
- How To Install on GNU/Linux CentOS 7 the LAMP stack (Apache, MySQL, PHP) + phpMyAdmin
- Compiling Wireshark 1.8.8 on Fedora 25 (64bit)
- Fedora 25: Program a sysmocom SIM card using HID OMNIKEY 3121
- Make an external folder available into a chroot environment
- Fedora 25: Workaround to install system-config-kickstart
- Replace a character in all filenames
- How to Start/Stop or Enable/Disable firewalld on Fedora 25
- GNU/Linux: start System Settings from terminal to view error/warning messages
- How to “pause” (suspend) an active process
- Ubuntu server 16.04+ MySQL port is only accessible from localhost (127.0.0.1)
- CentOS: prevent eth0 from starting at boot time
- Send ALT+CTRL+Delete to QEMU virtual machine
- Fedora 25: install / start / enable ssh server
- Find which Ports are listening on Linux using netstat
- grep: How to match lines using any of multiple patterns
- A small note on how we use valgrind
- List available functions in a shared library .so file
- Fedora 25 with GNOME 3: Making a Wi-Fi hotspot
- How to find the program interpreter that a Linux application requests
- Device has MAC address X, instead of configured address Y.
- Start CLion as root on Fedora
- g++ not found on Fedora 25
- How to Start/Stop or Enable/Disable firewalld on CentOS 7
- How to search for specific filenames in .tar archives
- Downgrade GNU patch on CentOS 7.0 (64bit) to version 2.6.1
- How to suppress binary files from matching results
- Installing Jenkins on Red Hat (CentOS 7 64bit) distributions
- Install terminator in CentOS 7 (64bit)
- Building SnoopSnitch on Ubuntu 16.10 64bit
- Compiling GobiNet on Ubuntu 16.10 64bit
- Compiling GobiNet on Ubuntu 16.04 64bit
- Install terminator in CentOS 6.5 (64bit)
- Downgrade texinfo on CentOS 7.0 (64bit) to version 4.13
- Downgrade gcc on CentOS 7.0 (64bit) to version 4.8.2
- Fedora 23: Support exfat
- HOWTO: Make Terminator Terminal Act Like Guake Terminal in Ubuntu 16.04 LTS (The easy ways)
- How to set a static IP Address from the Command Line in GNU/Linux using ifconfig and route
- Ubuntu – Where is the LAMP/PHP error log
- Ubuntu: add a proxy for apt-get
- Lubuntu/Ubuntu: Add Greek keyboard to Layouts
- Ubuntu 11.10: How to re-order icons on unity launcher
- Fedora Linux: Install OFLB SMonohand Fonts
- C: How to tell the status of a socket
- A note on installing a Linux based system on a two hard disks machine
- Category: Bash
  - Deep Dive into Wget: Mirroring Websites for Offline Access
  - Executing a Cron Job Within an Anaconda Environment
  - Various problems with legacy SSH systems
  - Decrypting Firefox Traffic Using Wireshark in Ubuntu GNU/Linux
  - Upgrade O.MG Cable Firmware in Ubuntu GNU/Linux
  - How to Use Gmail to Send Email with Postfix on Ubuntu
  - Mastering Desktop Zoom: A Guide to Keyboard Shortcuts on GNOME
  - Bulk convert PNG images to JPG / JPEG
  - How to monitor all outgoing requests/connections from your GNU/Linux machine
  - How to empty the gnome tracker3 cache?
  - Compressing mysqldump with pipe: MySQL
  - 5 packages can be upgraded. Run ‘apt list –upgradable’ to see them.
  - ffmpeg to convert MP4 files to MKV files with the libx265 video codec
  - Unable to negotiate with IP port 22: no matching host key type found. Their offer: ssh-rsa
  - Splitting a zip file (or any file) into smaller parts
  - Remove Disabled Snaps.
  - Linux: Delete all files that are older than X days
  - Create an SSH tunnel for HTTP web server proxy
  - Using a CSV input file, find all documents that contain any of the items in a cell of a column
  - Ubuntu Distribution Upgrade: Not enough free disk space
  - GNU Linux/Bash: A function that splits a word in half
  - ImageMagick apply blur to photo using a black and white mask
  - How to encrypt data using the PGP Public Key of an organization/entity
  - Playing with shadow(s)
  - The most useless piece of code that you will read today!
  - Some notes on how to record audio from a terminal in Ubuntu 20.04LTS
  - Ubuntu – Overwrite dockerd default settings
  - How to retrieve the SSL cert expiration date from a PEM encoded certificate?
  - A trick into using rsync with a custom port
  - Using scp to copy a folder on a custom port
  - Download Large Jupyter Workspace files
  - sign_and_send_pubkey: signing failed for RSA from agent: agent refused operation
  - Installing TensorFlow 2 Object detection on Ubuntu 18.04 LTS
  - ffmpeg: Remove audio from several videos while preserving quality
  - How to import .ovpn files on Ubuntu 18.04 Gnome Network Manager
  - JSON command line formatter tool for Linux
  - Assigning auto-increment IDs to empty fields in a KML/XML file
  - Add a new line whenever the first column changes
  - Bash: Problem with reading files with spaces in the name using a for loop
  - Create an encrypted 7zip archive with encrypted header as well (no filenames are visible)
  - NetCat (nc) as a webserver
  - Custom terminator layout with multiple tabs and terminals
  - How we create bootable GNU/Linux USB flash drives from terminal
  - Change date in GoPro video files
  - Perform diff on two folders
  - How to find lines that contain only lowercase characters
  - Fedora 26: C++: static linking cannot find -lstdc++ -lm and -lc
  - Bash: After redirected input file is done, allow user to control application via STDIN
  - Find all git repositories and perform a pull operation on them.
  - Redirecting standard error (stderr)
  - Bash: Remove the last character from each line
  - Bash: Print time stamp in front of every line in a pipe
  - How to execute `find` that ignores .git directories
  - How to get the pid of the last executed command that was sent to the background in a bash shell
  - File permissions change date
  - Create a .tar file with different compression methods
  - Script to clone all git repositories from all projects of a privately hosted Bitbucket server
  - papouch: TMU – USB thermometer
  - Find files that were created, modified or accessed in the last N minutes
  - How to add automatically all empty folders in git repository
  - Delete all empty directories and all directories containing empty directories
  - Status of an executing dd
  - Using .tgz files
  - GNU/Linux find: Get results relative to the directory searching in, instead of directory shell is in
  - Copy a symbolic link without traversing it
  - Delete all files and keep the directory structure
  - Get execution time in seconds
  - convertAndPrintSeconds – Convert seconds to minutes, hours and days in bash
  - cecho – a function to print using different colors in bash
  - Bash: Check if file is found and contains data
  - Convert a list of integers from MySQL to a Bash array
  - Bash: Get date N days ago in the format YYYY_MM_DD
  - Bash get script file name and location
  - Bash: Extract data from files both filtering filename, the path and doing internal processing
  - Ignore SSL certificates for GIT
  - bash: Simple way to get n-th column
  - ffmpeg: Extract audio from .MKV to .MP3
  - Git: Delete all local branches
  - Bash/FFMPEG: Batch resize .mp4 videos to fixed resolution
  - HOWTO: Make Terminator Terminal Act Like Guake Terminal in Ubuntu 16.04 LTS (XenialXerus) Desktop edition x64 bit architecture
  - Grep lines that do not begin with ‘#’ or ‘;’
  - Copy all databases to another host
  - Export/Backup all MySQL databases
  - Bash Function to print out the files and the lines that contain a needle
  - Recursively change extension of multiple files using find
  - Fedora/Bash: Get the IP of enp0s3
  - Ubuntu/Bash: Get the IP of eth0
  - Automatically download possibly a whole public website using wget recursively
  - Bash: Show GIT Remote Origin for each immediate subfolder
  - Grep: Print only the words of the line that matched the regular expression, one per line
  - Bash: Determine state of file
  - Bash: How to iterate over associative array and print all key/value pairs
  - Bash: Grep lines that start with a tab character
  - Bash: Determinate state of variable
  - Gnome3: How to scale background image
  - HOWTO: Make Terminator Terminal Act Like Guake Terminal in Fedora 23
  - Tail logs with color for Monolog
  - ffmpeg: Extract audio from .MP4 to .MP3
  - [GitLab.com] Clone all repositories in your account
  - [GitLab.com] Get a list with the names of all repositories in your account
  - [BitBucket.org] Clone all repositories of your account
  - Bash function to execute any command multiple times
  - Inline replacement of all newlines in file with br tag
  - Replace date in files
  - Use awk to print the last N columns of a file or a pipe
  - Remove all .svn folders
  - Bash: Read a file into a variable
  - Pull all Git repositories you have access to
  - Clone all repositories you have access to over ssh
  - ffmpeg: Extract audio from .WEBM to .OGG
  - ffmpeg: Extract audio from .WEBM to .AAC
  - ffmpeg: Extract audio from .WEBM to .MP3
  - ffmpeg: Extract audio from .MP4 to .OGG
  - HOWTO: Make Terminator Terminal Act Like Guake Terminal in Fedora 20/Ubuntu 14.10
  - Bash: How to execute from root account a script as another user
  - Creating an MD5 hash of a string in bash
  - How to list all available repositories on a Git server via ssh
  - Bash script: How to check if it run by a user in terminal or not
  - How to: remove prefix and suffix from a variable in bash
  - How to: Extract all usernames that are logged in from who
  - Generate Random Password
  - Bash: Echo – Print with out changing line
  - Bash: Close a range of open sockets by killing the PIDs that are holding them open
  - Bash: Get Filename, File Extension and Path from Full Path
  - Bash: Get random number that belongs in a range
  - Remove the last character from a bash variable
  - Remove the first character from a bash variable
  - Linux: Bash: Get text between brackets
  - Linux: Bash: Create a empty file of an specific size
  - Linux: Bash: Kill terminal / console
  - Linux Bash: How to print leading zeroes on a variable
  - Linux Bash: How to find a string inside C/C++ Source and Header Files
  - How we produce testcase filenames for Hellenico.gr problems
  - Ubuntu Linux: How to register machine IPs and domain name to web-server using php
  - Ubuntu Linux: How to execute a command on boot before/without login
  - Bash: grep: A couple of usefull applications
  - Bash: tr: A couple of usefull applications
  - Bash: head: Remove last N lines from file
  - Bash: tail: Remove first N lines from file
  - How to change hostname (computer name) in Ubuntu (or Ubuntu Server)
  - bash: killall: command not found — A solution
  - How to call ‘top’ on a remote machine using ssh
  - OpenSuse: Sudo Error: Cannot Connect to X Server
  - One line infinite while loop
  - Get a User’s User ID (UID), main Group ID (GID) and Supplementary Groups – See if user exists
  - Bash: Read a file, line by line
  - Remove leading characters/information from line using sed
  - Extract filename from full path filename / Get file extension
  - List the contents of a tar or tar.gz file
  - Linux: Check if a User or a Group Exists
  - gpasswd
  - Ubuntu Linux: Basic SSH Setup On Ubuntu 10.10 Maverick Meerkat Using OpenSSH Server
  - Run Remote Commands with SSH
  - Remove the first line from file / Remove first N lines from file
  - One line for loop
  - Execute a command on the results of a search with the find command
  - Get the total size of a directory or file
  - Count Files in Folder
  - Find all files that contain a string (Get filenames)
  - Fedora and CentOS GNU/Linux: Add an existing user to the Sudoers list
  - Connect with ssh wihout using a password / without login procedure / with passwordless login / with no authentication
  - Ubuntu Linux: Enable CPU Frequency Scaling / Change CPU Frequency
  - High speed HTTP/ HTTPS/ FTP/ BitTorrent/ MetaLink downloads from terminal
  - Create a new partition in an LVM filesystem and mount it, resize it and delete it
  - Add an existing user to an existing group
  - Get the first column of a file in bash
  - Kill all processes of a user (Or kill almost all using an exception list) in linux
  - Resolve IPs for Servers listed in a file using /etc/hosts
Category: Google
- Navigating Google Sites: The Challenge of Setting Up a Naked Domain for Free
- Python script to parse the GAM / Google Workspace CSV that contains all members of all groups
- Rough notes on using GAM to print all Members of all Groups in Google Workspace
- Screenshots on how to create a catch-all address for GMail in G Suite
- Google Hash Code 2022 – Online Qualification Round Problem
- A very good reason to avoid Google Pixel 6 and get a Google Pixel 5 instead
- Google Hash Code 2022 – Practice Problem
- Google Hash Code 2022 Nicosia Cyprus – Call for participation
- Google Storage on Google Photos 2021
- Reporting a virus on Google Drive
- Sign in to Google is required to continue to Forms, and someone might not like to sign-in.
- Get an Inside Look into working at Google
- Category: Hash Code
Category: HowTos
- EPIC Cyprus – How to Top Up
- How to Manually Set Your Starlink Dish to Stow Mode
- Automating Video Retrieval from HIKVision NVR using Python Scripts
- Upgrading Your HIKVision DVR Firmware using the API: A Step-by-Step Guide
- The Fugle Company – The optimal solution
- Reset a WatchGuard Firebox M200
- MTN Cyprus – Get SIM Card IMSI and MSISDN using USSD codes
- Cannot verify domain with Yandex when domain is behind CloudFlare
- How to use git features on a local project without a Git server
- Create an HTML page with no JavaScript that will redirect the user after a few seconds
- PHP: Functions that check passwords if they are strong enough
- Windows with ffmpeg — recursively convert all *.mov movies to .mp4. with fixed resolution for android
- [JavaScript] Get values from URL parameter
- Java: Convert numeric String into Integer
- Java: error: Double.MIN_NORMAL not found
Category: IEEE
- Join IEEEXtreme Coding Competition
- IEEEXtreme 15.0 Call for Judges / Problem Authors
- Programming Course Series [01 – Introductory course to python]
- Programming Course Series [beta]
- IEEEXtreme: What Did The Penalty Bracket Mean?
- Why sponsor IEEEXtreme
- About IEEEXtreme 14.0
- IEEEXtreme Uncut: Behind the Scenes. [Live-Stream]
- IEEE Region 8 – Valletta Meeting 2019 Mobile Application – Privacy Policy
- IEEE Region 8 – Belgrade Meeting 2018 Mobile Application – Privacy Policy
- Some amazing IEEE magazines for good reads
- Download IEEE MGA Bio Template (CV template / Resume Template) version 2013
- WordPress Action: Cookie compliance on IEEE websites
- IEEEXtreme 11.0 Programming Competition
- IEEE Region 8 Stockholm 2017
- IEEE Region 8 Porto 2016
- IEEE Region 8 Latex Template for Committee Meeting Agenda Book
- Information Technology / Computer Science and Electrical Engineering ClubΌμιλος Πληροφορικής και Ηλεκτρολόγων Μηχανικών
- Category: xtreme
  - Little facts about IEEEXtreme
Category: Informatics Olympiads
- Blackgate Penitentiary
- Batman and the Bubbles challenge
- Cyprus Informatics Olympiad – Official Logo
- Category: Balkan Olympiad in Informatics
  - Category: 2016 Cyprus
Category: Other
- DJI care – No activation code
- Using Revolut Metal in Cyprus
- Το Γυμνάσιο – Λύκειο ΟΛΥΜΠΙΟΝ συμμετέχει και φέτος στο πρόγραμμα Σχολείο Πρεσβευτής του Ευρωπαϊκού Κοινοβουλίου
- Το Γυμνάσιο – Λύκειο ΟΛΥΜΠΙΟΝ στην Ανοικτή Συζήτηση για το Μέλλον της Ευρώπης
- Tefal / T-fal OptiGrill does not allow mode selection
- Δραστηριότητες Ευρωγνωσίας στο ΟΛΥΜΠΙΟΝ
- Hikvision web UI cannot change admin password
- Quote from the book “What’s Wrong with the World” by G. K. Chesterton
- One Piece Staff Official Twitter Team Posted for Greek Olympian!
- Viber warning users that Google forced them to remove encryption from their data so that it can be accessed by them
- Rough notes on Ray
- Cloudflare: Error 522 – Connection timed out
- Cold-brew iceberg coffee
- How to use slack on a mobile device without the application (using a browser)
- iPhone asking for Passcode before adding one! – Phone locked
- Dress for the slide, not the ride!
- Cyprus Radio Frequencies for cars imported from Japan
- Lock-down pro-tip to save the battery of your car
- Handbook of COVID-19 Prevention and Treatment
- Hikvision DVR sending email over GMail
- Coronavirus disease (COVID-19) for Gamers
- Coronavirus disease (COVID-19) Myth busters!
- Some comments / a review on Huawei Color Band A2
- Cyprus – SIM Cards – How to find out my own number without calling/texting another number
- Cyprus Independence Day
- cytanet.com.cy IMAP and SMTP settings
- A special hardware offer from our friends at Bitcraze
- A special hardware offer from our friends at Bitcraze
- Anonabox Pro – Disable Wi-Fi
- Anonabox Pro – Set Root Password On Initial Setup
- Europe/Erasmus: Mobilise Yourself – Studying and Working in the EU – Logo Competition
- Reasons I got involved in Computer Science and Informatics
- Hugs Not Drugs
- Login to ‘CytaVoda WiFi’ with no password using your SIM card
- Cyprus – Prepaid Cards – Check Remaining Balance and Expiration Date
- Facebook gives hints about what a picture contains on the ‘alt’ field
- Rough notes for DJI Phantom 2 Vision +
- 3GPP Specification #: 25.331 version 14.1.0 – ASN.1 code
- Airliner Website Down on Release Day
- 2GB επιπλέον χώρος στο GMail
- Most traded currencies by value (December 2015)
- Prague: Stuff to see
- Bank of Cyprus charges 3% on purchases made in another currency
- American Express Credit Cards use different exchange rates than the ones you bank uses
- Travel Advisory for the 104th IEEE Region 8 Committee Meeting, Limassol – 28-29 of March 2015
- 1st Workshop on Conformal Prediction and its Applications (CΟPA 2012)
- 2nd Workshop on Artificial Intelligence Applications in Biomedicine (AIAB 2012)
- EPL 659 – Lab TimeΕΠΛ 659 – Ώρα εργαστηρίου
- Category: Locations
  - Γάτζα
  - Inga’s Veggie Heaven
  - Rustic Cafe
  - Carrefour Market Volos
  - Carrefour Market West Limassol
  - Jumbo
  - Lab Confuzio Cafe & Bar
  - Plus Discount Market
  - Sun Tower Plaza
  - MontParnasse
  - Plato’s Bar
  - Artisan’s Burgerbar
  - Saint Elena Boutique Hotel
  - TGI Fridays Limassol Marina
  - Ponatha Cyprus Offshore Nautical Club
  - Papaphilippou & Patisserie Panayiotis Ice Cream
  - Hustle Bar / Lounge
- Category: Presentation
  - Ημερίδα Πληροφορικής 2016
  - Σταδιοδρομία 2014 – Παρουσίαση “Λειτουργός Πληροφορικής”
Category: Photography
- Neural Style Transfer – Mosaic Style Source
- Neural Style Transfer – Feathers Style Source
- Neural Style Transfer – Candy Style Source
- marits0ui on Instagram
- marits0ui on Instagram
- Murloc
- Photo ClubΦωτογραφικός Όμιλος
Category: Programming
- Technical Deep Dive: Multi-Method Face and Person Detection in Python
- Bug Fix: Resolving TypeError in Face Descriptor Computation
- Solving the ‘numpy._DTypeMeta’ Subscriptable Error in Python
- Analyzing Data with Python: Counting how many times each value in a CSV occurs
- Using Face Recognition in Python to Extract Faces from Images
- Python: How to Connect and Use Office 365 Email
- Create an HTTPS server in Python 3
- Python 3 program that accepts a path to a binary file executes it, captures all output, and kills it once a part of the output matches a pattern or a timeout occurs
- Python 2 web server directory listing sorted by modification date
- Python 3 web server directory listing sorted by modification date
- An example of MySQL code that executes TRIM() to remove a prefix and/or a suffix from all entries that match a WHERE clause
- 2-on-2 A.I. football players trained with reinforcement learning M.L. playing against each other
- Quick note on setting up our programming environment for Coursera.org “DeepLearning.AI TensorFlow Developer Professional Certificate” on Ubuntu 18.04LTS
- Manually set the CMake output folder
- Two ways to append a new argument to CMAKE_ARGS list for ExternalProject_Add
- My .gitignore file is ignored by git and it does not work
- How to add untracked files to a git patch
- Ignore all edits to a file that is committed in git
- Git: Perform a stash addition using a custom/meaningful message
- Git: fatal: index file smaller than expected
- Forcing user to remove trailing spaces in git
- How to undo a Git commit that was not pushed
- Make building with cmake verbose
- mysqldump: Got error: 1044: Access denied for user ‘username’@’ip’ to database ‘db’ when doing LOCK TABLES
- Deprecated Syntactic Sugar in C++ for Minimum and Maximum functions
- Category: C
  - Converting a (void*) buffer to a std::vector
  - MilliSeconds per day
  - Alternative to sched_yield()
  - C/C++: Hack to use an array of 4 characters as one unsigned 32 bit integer and increment their value by one
  - A peculiar way to get the biggest (max/maximum) value between two variables using bitwise operations
  - C/C++: Get a random number that is in a specific range
  - C/C++: Comparing the performance of syslog vs printf
  - C/C++: Set and Get the name of a pthread
  - C/C++: Change position of bytes 1 and 2 with bytes 3 and 4 in a 32bit unsigned integer
  - C: Implicit declaration of function ‘read’ and ‘write’
  - C/C++: How do you set GDB debug flag (-g) with cmake?
  - How does the expression, “*pointer++” evaluate?
  - C/C++: A small tip for freeing dynamic memory
  - C: Code to time execution with accuracy greater than a second
  - Reading data from /dev/i2c-%d
  - C: Full example of pthread_cond_timedwait()
  - C Bit Fields: Full example code
  - asn1c: undefined reference to `SET_OF_encode_uper’
  - asn1c: How do I know how big a buffer to allocate before using ‘uper_encode_to_new_buffer’?
  - asn1c: What is the ‘write_stream’ parameter in the example code
  - C: Read a floating number that might be in the format of scientific notation
  - asn1c: Generating code using ‘Automatic Tags’ and negative value as default value creates invalid function names
  - asn1c: Decoding an OCTET STRING with lower bound limit on its size fails for uper_decode()
  - C/C++: Full example of reading a whole binary file to buffer
  - asn1c: Full working example of ASN.1 in C/C++
  - C/C++: Full example using a linked list with custom struct
  - C/C++: Full example of using C code in a C++ project
  - C/C++: Full example of using C++ code in a C project
  - C/C++: Get the size of a file in bytes
  - C/C++: Perform safe sprintf
  - C/C++: Set Affinity to process thread – Example Code
  - Fedora 24: Solution to gcrypt.h: No such file or directory
  - C/C++: How NOT to define multiple pointers
  - C: Split a buffer to a list of segments of a specific size in bits
  - C/C++: Pass random value from parent to child after fork() via a pipe()
  - C/C++: Pass value from parent to child after fork() via a pipe()
  - C: Reading Complex Numbers
  - C/C++: Set Affinity to threads Example Code
  - Debugging Trick Using Variadic Macros in C and C++
  - C/C++: An interresting macro to capture errors with perror, use custom error code number
  - C/C++: How to round up a number
  - C/C++: Syntactic Sugar for If Statement
  - C/C++: Capture stdout from a system() command
- Category: C++
  - C++ Source code to encrypt and decrypt the Ceasar cipher
  - Compiling DJI Onboard-SDK: error: ‘fd_set’ does not name a type
  - CentOS 7: C++: static linking cannot find -lstdc++ -lm and -lc
  - C++: How to print an unsigned character (unsigned byte – uint8_t) using cout
  - C++ How to make cout not use scientific notation
  - C++: Simplified version of ‘Friends with benefits’ demonstrating friend classes
  - C++: “undefined reference to” templated class function
  - C++: Get size of enum
  - C++: Print a string using printf (stdio.h)
  - C++: How to set presission/decimal places to float numbers
- Category: Elm
  - An Introduction to Elm Series: Solution to ‘Binary Tree’ example supplementary module ‘Queue’
  - An Introduction to Elm Series: Solution to ‘Binary Tree’ example
  - An Introduction to Elm Series: Solution to ‘Pair of Counters’ example
  - An Introduction to Elm Series: Solution to ‘Time’ example
  - An Introduction to Elm Series: Solution to ‘HTTP’ example
  - An Introduction to Elm Series: Solution to ‘Random’ example
  - An Introduction to Elm Series: Solution to ‘Forms’ example
  - An Introduction to Elm Series: Solution to ‘Buttons’ example
- Category: Java
  - JavaFX: Could not execute Jar build from artifact, while we could execute from IntelliJ IDEA
  - Creating Jar with Intellij IDEA 2017.3 – no main manifest attribute, in .jar
  - Fedora install JDK (OpenJDK)
  - Remove all non digit characters from String
  - Java: remove leading character (or any prefix) from String only if it matches
  - Java: Methods on how to iterate over a List
  - Java: Automatically get Enum from String
  - Java: Create a lookup table for an Enum
  - Java: Breakdown a long number to the powers of two it is composed from
  - Java: Breakdown an integer to the powers of two it is composed from
  - Java: Given a path to a file, create the folders to it
- Category: JavaScript
  - Gravity Forms: How to Restrict a DatePicker Date Range and Datepicker 1 becomes minDate for datepicker 2
  - “Mixed content blocked” when running an HTTP AJAX operation on an HTTPS page
  - JavaSript: Remove all non printable and all non ASCII characters from text
- Category: PHP
  - Symfony 5 skeleton project on Ubuntu
  - Simple PHP script that lists all files in a directory, sorts them by modification date, and creates hyperlinks for each
  - PHP: Convert JavaScript-escaped Unicode characters to HTML hex references
  - PHP: Full Redirect of Arguments in PHP
- Category: Python
  - How to upgrade all Python packages with pip
  - How to check if PyTorch is using the GPU?
- Category: SQL
  - Count how many submissions per score
  - MySQL Workbench: A solution to Error Code 1175
Category: Sierra Wireless
- Using Sierra Wireless SL Series Development Kit on Windows 10
Category: UAV
- DJI Flight Simulator – Network Error 008_008 {000/0263}
- Micro SD Card Testing with DJI Mavic Mini
Category: Uncategorized
- Increase volume in video using ffmpeg
- Lenovo Legion Y520 – Black Screen After RAM Upgrade to 32GB (2x16GB)
- Some rough notes on merging videos side by side with ffmpeg
- Link to the latest unifi_sh_api
- Thank You!
- Protected: trest
- Currency Signs
Category: University of Cyprus
- Really rough notes on compiling source code on Fedora 25 for STM32F767 Nucleo-144 (Nucleo-F767ZI)
- ECE795 – Study Notes
- Protected: Iris – Pico ITX Carrier Board V1.1a
- Protected: Colibri T20 (NVIDIA® Tegra™) 512MB V1.2a
- CFP: 2nd International Workshop on Computational Intelligence in Software Engineering (CISE 2012)
- EPL 659 – Announcement 15 February 2012ΕΠΛ 659 – Ανακοίνωση 15 Φεβρουαρίου 2012
- Εκπαιδευτική Ημερίδα Παγκύπριας Ολυμπιάδας Πληροφορικής
- Blood donation at the University of CyprusΑιμοδοσία στο Πανεπιστήμιο Κύπρου
- Category: Student Branch
- Category: Student Clubs
  - Ημερίδα Πληροφορικής – Εισαγωγή στο Προγραμματισμό με Linux
Category: Windows
- Enable BitLocker without TPM.
- Increase BitLocker to 256-bit
- Microsoft invented a new way to force users into using their online accounts
- Cloudflare certificate on tomcat windows server
- BitLocker needs your recovery key to unlock your drive because Secure Boot policy has unexpectedly changed
- Microsoft Windows “God Mode” and other shortcuts
- Using Sysinternals from the command line
- psftp.exe: The server’s host key is not cached in the registry. You have no guarantee that the server is the computer you think it is.
- Stop Windows 10 Updates
- Windows XP: Extend evaluation period (Not a permanent solution)
- ATEN – USB-to-Serial Converter (35cm) UC232A – Windows 10 (64bit) Drivers
- Reclaim empty space from VirtualBox VDI disk images by shrinking
- VirtualBox: Failed to attach the USB device to the virtual machine
- The disk is offline because it has a signature collision with another disk that is online
- Activate a wireless hotspot on Windows 10
- How to restart or shut down Windows through Remote Desktop
- Windows: Kill a service that Windows Task Manager does not stop
- Windows: How to start “Remote Desktop Connection” without the icon shortcut

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