Tag Archives: linux

Git command to show origin repo

 refer Git Simple Guide.

git remote show origin

git remote show origin displays info for your remote origin repo. I typically use this when I want to get the URL or the remote repo.

sh-3.2# git remote show origin
* remote origin
Fetch URL: /Users/hafsalrahman/Dropbox/Git/testapp.git
Push  URL: /Users/hafsalrahman/Dropbox/Git/testapp.git
HEAD branch: master
Remote branch:
master tracked
Local ref configured for 'git push':
master pushes to master (fast-forwardable)
sh-3.2#

 

Some common Linux commands

  • A
    • adduser: Add a user to the system
    • addgroup: Add a group to the system
    • alias: Create an alias
    • apropos: Search Help manual pages (man -k)
    • apt-get: Search for and install software packages (Debian/Ubuntu)
    • aptitude: Search for and install software packages (Debian/Ubuntu)
    • aspell: Spell Checker
    • awk: Find and Replace text, database sort/validate/index
  • B
    • basename: Strip directory and suffix from filenames
    • bash: GNU Bourne-Again SHell
    • bc: Arbitrary precision calculator language
    • bg: Send to background
    • break: Exit from a loop
    • builtin: Run a shell builtin
    • bzip2: Compress or decompress named file(s)
  • C
    • cal: Display a calendar
    • case: Conditionally perform a command
    • cat: Display the contents of a file
    • cd: Change Directory
    • cfdisk: Partition table manipulator for Linux
    • chgrp: Change group ownership
    • chmod: Change access permissions
    • chown: Change file owner and group
    • chroot: Run a command with a different root directory
    • chkconfig: System services (runlevel)
    • cksum: Print CRC checksum and byte counts
    • clear: Clear terminal screen
    • cmp: Compare two files
    • comm: Compare two sorted files line by line
    • command: Run a command – ignoring shell functions
    • continue: Resume the next iteration of a loop
    • cp: Copy one or more files to another location
    • cron: Daemon to execute scheduled commands
    • crontab: Schedule a command to run at a later time
    • csplit: Split a file into context-determined pieces
    • cut: Divide a file into several parts
  • D
    • date: Display or change the date & time
    • dc: Desk Calculator
    • dd: Convert and copy a file, write disk headers, boot records
    • ddrescue: Data recovery tool
    • declare: Declare variables and give them attributes
    • df: Display free disk space
    • diff: Display the differences between two files
    • diff3: Show differences among three files
    • dig: DNS lookup
    • dir: Briefly list directory contents
    • dircolors: Colour setup for `ls’
    • dirname: Convert a full pathname to just a path
    • dirs: Display list of remembered directories
    • dmesg: Print kernel & driver messages
    • du: Estimate file space usage
  • E
    • echo: Display message on screen
    • egrep: Search file(s) for lines that match an extended expression
    • eject: Eject removable media
    • enable: Enable and disable builtin shell commands
    • env: Environment variables
    • ethtool: Ethernet card settings
    • eval: Evaluate several commands/arguments
    • exec: Execute a command
    • exit: Exit the shell
    • expect: Automate arbitrary applications accessed over a terminal
    • expand: Convert tabs to spaces
    • export: Set an environment variable
    • expr: Evaluate expressions
  • F
    • false: Do nothing, unsuccessfully
    • fdformat: Low-level format a floppy disk
    • fdisk: Partition table manipulator for Linux
    • fg: Send job to foreground
    • fgrep: Search file(s) for lines that match a fixed string
    • file: Determine file type
    • find: Search for files that meet a desired criteria
    • fmt: Reformat paragraph text
    • fold: Wrap text to fit a specified width.
    • for: Expand words, and execute commands
    • format: Format disks or tapes
    • free: Display memory usage
    • fsck: File system consistency check and repair
    • ftp: File Transfer Protocol
    • function: Define Function Macros
    • fuser: Identify/kill the process that is accessing a file
  • G
    • gawk: Find and Replace text within file(s)
    • getopts: Parse positional parameters
    • grep: Search file(s) for lines that match a given pattern
    • groups: Print group names a user is in
    • gzip: Compress or decompress named file(s)
  • H
    • hash: Remember the full pathname of a name argument
    • head: Output the first part of file(s)
    • help: Display help for a built-in command
    • history: Command History
    • hostname: Print or set system name
  • I
    • id: Print user and group id’s
    • if: Conditionally perform a command
    • ifconfig: Configure a network interface
    • ifdown: Stop a network interface
    • ifup: Start a network interface up
    • import: Capture an X server screen and save the image to file
    • install: Copy files and set attributes
  • J
    • jobs: List active jobs
    • join: Join lines on a common field
  • K
    • kill: Stop a process from running
    • killall: Kill processes by name
  • L
    • less: Display output one screen at a time
    • let: Perform arithmetic on shell variables
    • ln: Make links between files
    • local: Create variables
    • locate: Find files
    • logname: Print current login name
    • logout: Exit a login shell
    • look: Display lines beginning with a given string
    • lpc: Line printer control program
    • lpr: Off line print
    • lprint: Print a file
    • lprintd: Abort a print job
    • lprintq: List the print queue
    • lprm: Remove jobs from the print queue
    • ls: List information about file(s)
    • lsof: List open files
  • M
    • make: Recompile a group of programs
    • man: Help manual
    • mkdir: Create new folder(s)
    • mkfifo: Make FIFOs (named pipes)
    • mkisofs: Create an hybrid ISO9660/JOLIET/HFS filesystem
    • mknod: Make block or character special files
    • more: Display output one screen at a time
    • mount: Mount a file system
    • mtools: Manipulate MS-DOS files
    • mtr: Network diagnostics (traceroute/ping)
    • mv: Move or rename files or directories
    • mmv: Mass Move and rename (files)
  • N
    • netstat: Networking information
    • nice: Set the priority of a command or job
    • nl: Number lines and write files
    • nohup: Run a command immune to hangups
    • notify-send: Send desktop notifications
    • nslookup: Query Internet name servers interactively
  • O
    • open: Open a file in its default application
    • op: Operator access
  • P
    • passwd: Modify a user password
    • paste: Merge lines of files
    • pathchk: Check file name portability
    • ping: Test a network connection
    • pkill: Stop processes from running
    • popd: Restore the previous value of the current directory
    • pr: Prepare files for printing
    • printcap: Printer capability database
    • printenv: Print environment variables
    • printf: Format and print data
    • ps: Process status
    • pushd: Save and then change the current directory
    • pwd: Print Working Directory
  • Q
    • quota: Display disk usage and limits
    • quotacheck: Scan a file system for disk usage
    • quotactl: Set disk quotas
  • R
    • ram: ram disk device
    • rcp: Copy files between two machines
    • read: Read a line from standard input
    • readarray: Read from stdin into an array variable
    • readonly: Mark variables/functions as readonly
    • reboot: Reboot the system
    • rename: Rename files
    • renice: Alter priority of running processes
    • remsync: Synchronize remote files via email
    • return: Exit a shell function
    • rev: Reverse lines of a file
    • rm: Remove files
    • rmdir: Remove folder(s)
    • rsync: Remote file copy (Synchronize file trees)
  • S
    • screen: Multiplex terminal, run remote shells via ssh
    • scp: Secure copy (remote file copy)
    • sdiff: Merge two files interactively
    • sed: Stream Editor
    • select: Accept keyboard input
    • seq: Print numeric sequences
    • set: Manipulate shell variables and functions
    • sftp: Secure File Transfer Program
    • shift: Shift positional parameters
    • shopt: Shell Options
    • shutdown: Shutdown or restart linux
    • sleep: Delay for a specified time
    • slocate: Find files
    • sort: Sort text files
    • source: Run commands from a file `.’
    • split: Split a file into fixed-size pieces
    • ssh: Secure Shell client (remote login program)
    • strace: Trace system calls and signals
    • su: Substitute user identity
    • sudo: Execute a command as another user
    • sum: Print a checksum for a file
    • suspend: Suspend execution of this shell
    • symlink: Make a new name for a file
    • sync: Synchronize data on disk with memory
  • T
    • tail: Output the last part of files
    • tar: Tape Archiver
    • tee: Redirect output to multiple files
    • test: Evaluate a conditional expression
    • time: Measure Program running time
    • times: User and system times
    • touch: Change file timestamps
    • top: List processes running on the system
    • traceroute: Trace Route to Host
    • trap: Run a command when a signal is set(bourne)
    • tr: Translate, squeeze, and/or delete characters
    • true: Do nothing, successfully
    • tsort: Topological sort
    • tty: Print filename of terminal on stdin
    • type: Describe a command
  • U
    • ulimit: Limit user resources
    • umask: Users file creation mask
    • umount: Unmount a device
    • unalias: Remove an alias
    • uname: Print system information
    • unexpand: Convert spaces to tabs
    • uniq: Uniquify files
    • units: Convert units from one scale to another
    • unset: Remove variable or function names
    • unshar: Unpack shell archive scripts
    • until: Execute commands (until error)
    • useradd: Create new user account
    • usermod: Modify user account
    • users: List users currently logged in
    • uuencode: Encode a binary file
    • uudecode: Decode a file created by uuencode
  • V
    • v: Verbosely list directory contents (`ls -l -b’)
    • vdir: Verbosely list directory contents (`ls -l -b’)
    • vi: Text Editor
    • vmstat: Report virtual memory statistics
  • W
    • watch: Execute/display a program periodically
    • wc: Print byte, word, and line counts
    • whereis: Search the user’s $path, man pages and source files for a program
    • which: Search the user’s $path for a program file
    • while: Execute commands
    • who: Print all usernames currently logged in
    • whoami: Print the current user id and name (`id -un’)
    • Wget: Retrieve web pages or files via HTTP, HTTPS or FTP
    • write: Send a message to another user
  • X and onwaard
    • xargs: Execute utility, passing constructed argument list(s)
    • xdg-open: Open a file or URL in the user’s preferred application.
    • yes: Print a string until interrupted
    • .: Run a command script in the current shell. ### allows you to remark or comment without disturbing the Terminal.