Linux | ffmpeg
FFmpeg FFmpeg 是一個開放原始碼的自由軟件，可以執行音頻和視像多種格式的錄影、轉檔、串流功能，包含了libavcodec ——這是一個用於多個專案中音頻和視像的解碼器函式庫，以及libavformat——一個音頻與視像格式轉換函式庫。該專案的名稱靈感來源於 MPEG 影片標準組織，其中「FF」代表「快進」（fast forward），因此FFmpeg代表「快進動態圖像專家組」。其標誌是
18 posts in total
Linux | Terminal Command
Linux 123456789101112131415161718192021222324252627# -m displays percentages# -N displays line numbers# -i ignores case when searching# h Display the help interface# Q quits less commandless -miN file
Singularity (Apptainer) Container
What is Singularity Singularity is a container platform to run complex applications on HPC clusters in a simple, portable, and reproducible way. It supports Docker images and is an alternative to Dock
ssh tunnel
Introduction to SSH Tunnels Secure Shell, or SSH, is used to create a secure channel between a local and remote computer. While SSH is commonly used for secure terminal access and file transfers, it c
ssh setup
The Secure Shell Protocol (SSH) is a cryptographic network protocol for operating network services securely over an unsecured network. Its most notable applications are remote login and command-line e
VSCode with Markdown editor
Working with Markdown files in Visual Studio Code is simple, straightforward, and fun. Besides VS Code's basic editing, there are a several Markdown-specific features that help you be more productive.
Conda/Micromamba
The easiest way to export a .yml file from a conda environment is to first activate your environment by running: 1conda activate myvenv And then run the following command that generated your .yml file
bashrc
If you spend a lot of time on the command line, chances are that you’ll want to customize your shell environment. This can mean creating aliases, adding a new directory to the $PATH , or changing the
vim
.vimrc setup 1234567891011121314151617181920212223242526272829303132333435363738394041424344set showmodeset encoding=utf-8 set t_Co=256set tabstop=4set shiftwidth=4set expandtabset nolistset numberset
Removing PDF protected mode
Removing PDF usage restrictions, view qpdf, 12$ sudo apt install qpdf$ qpdf --decrypt restricted-input.pdf unrestricted-output.pdf
rsync - Transferring and synchronizing files
rsync (remote sync) 是Unix下的一款套用軟件，它能同步更新兩處電腦的檔案與目錄，並適當利用差分編碼以減少數據傳輸量。rsync中的一項同類軟件不常見的重要特性是每個目標的鏡像只需傳送一次。rsync可以拷貝／顯示目錄內容，以及拷貝檔案，並可選壓縮以及遞歸拷貝。 在常駐模式（daemon mode）下，rsync預設監聽 TCP埠 873，以原生rsync傳輸協定或者透過遠端s
Intel OneAPI
Intel OneAPI The Intel oneAPI HPC Toolkit is a comprehensive suite of development tools that make it fast and easy to build modern code that gets maximum performance out of the newest Intel® processor
Tmux terminal multiplexer
Tmux terminal multiplexer tmux is a terminal multiplexer: it enables a number of terminals to be created, accessed, and controlled from a single screen. tmux may be detached from a screen and continue
Bash & Oh-My-Bash
Bash & Oh-My-Bash Ref: 配置安装oh-my-bash https://github.com/ohmybash/oh-my-bash plugins Themes Oh My Bash works best on macOS and Linux. Unix-like operating system (macOS or Linux) curl or wget sh
neovim
neovim Git neovim Installation 12345678910git clone https://github.com/neovim/neovimcd neovim make CMAKE_BUILD_TYPE=Releasegit checkout stablerm -r build/ # clear the CMake cache# To install the exec
zsh & oh-my-zsh
zsh & oh-my-zsh The pre-installed shell of most Linux distributions is bash. But, zsh is more powerfull tool on the terminal. zsh 1234sudo apt install zsh# change the default shellsudo chsh -s $(w
