your application requires an embedded database, you can download this version. Of course, you can download the source code and compile it yourself. After the download is complete, extract the file sqlite3.exe, which can be placed in any PATH, and then add the PATH to the PATH environment variable, in this way, you can run the SQLite command line tool on the console at any time.
III. Basic commands
1. Enter the command line environment: sqlite3
Open
Several common terminal shortcut commands in Linux:The first can be viewed through the man Terminator, at the same time can be output, the use of man terminator>>terminator (but it is easy to shut down when it is also closed), the safe way is to use the man terminator> >terminator disown (This will assign a PID so that it will be independent).Ctrl+shift+o:split terminals horizontally, perpendicular to its w
Linux terminal screen recording and script playback commands, linux screen recording
Sometimes you may want to record all operations on the terminal, including the output, and play the video in the future. The system administrator may need to record the operations of some users. In addition, you may need to demonstrate some operation procedures in real time. Thes
deny receiving of messagesMESG NKorn shell commandCommand nameFunction descriptionExamples of UseHistoryList several recently executed commands and numbersHistoryRRepeatedly executes a command that has been recently executedR-2AliasTo define an alias for a commandAlias Del=rm-iUnaliasTo cancel the definition of an aliasUnalias delOther commandsCommand nameFunction descriptionExamples of UseUnameDisplays information about the operating systemUname-aCl
user
Write username PTS/1
Mesg
Allow or deny receiving of messages
MESG N
Korn shell command
command name
function Description
Examples of Use
History
List several recently executed commands and numbers
History
R
Repeatedly executes a command that has been recently executed
R-2
Alias
To define an alias for a
]
Match any single character in the list
[!list]
Matches a character other than any single character in the list
[C1-C2]
Match any single word in c1-c2 such as: [0-9] [A-z]
{String1,string2,...}
Match string1 or string2 (or more) one string
{C1.. C2}
Match all characters in c1-c2 such as {1..10}
Get help on the command lineThe user can execute the man command to get a detailed description of a command
Mac users know that every time the computer is turned on or restarted, there will be a very special boot tone. If you want to temporarily prohibit the start-up tone, one way is to always hold down the keyboard mute button, of course you can also use the following method of using terminal commands:Open the terminal, enter the following command and return, to disable the boot tone:sudo nvram systemaudiovolume
CTRL + C terminates the current commandCTRL + L Clear screen (cursor back to the first line)CTRL + D exits the current terminal (or Exit,logout)CTRL + U will be all characters from the front of the cursorCtrl + K Delete all characters after cursorCtrl + S locks the current command terminal (pressing any key on the keyboard does not respond, the command entered during the lock is valid after unlocking)CTRL +
audio format files it supports:sudo install sox libsox-FMT-all5. OK, now you can use SOX to play the audio files on our computer.6, for example, to play all the audio files in the system, we can use this command:Play *mp37. If you want to play a particular file, then use this command:file-name.extensionLike what:Play Aqua_barbie_girl.mp3You can only play Aqua_barbie_girl.mp3 this MP3.8, when playing, we can press CTRL + C to the end of the current audio playback to go to the next audio.9. For m
Google's Chrome OS shortdes a shell environment known as chrome shell, or "crosh" for short. crosh events des several terminal commands that can be used on all chromebooks, even ifdeveloper mode isn't enabled.
Crosh includes commands for connecting to SSH servers, monitoring resource usage, debugging network problems, tweaking hidden hardware settings, login Ming
Shortcut Keys available when the terminal inputs Shell commands
Edit command:Ctrl-a move the cursor to the beginning of the line Ctrl-e move the cursor to the end of the line Ctrl-l clear screen (function is the same as the clear command) ctrl-d Delete the character Ctrl-t where the cursor is located and the character before it is exchanged Ctrl-k cut the character Ctrl-u from the position of the cursor to
Detailed description of MySQL common operation commands on Linux terminal, linuxmysql
Service:
# Chkconfig -- list listing all system services # chkconfig -- list | grep on listing all started system services # chkconfig -- list mysqld # whereis mysql viewing File Installation path # which mysql querying the running File PATH (Folder address) usr/bin/mysql indicates the mysql running path. var/lib/mysql ind
Recently in the study of using Appium to do iOS automation, so began to touch the Mac system. Record a few common commands for homebrew under the Mac's Terminal
Install (requires Ruby, but usually comes with a band):ruby -e "$(curl -fsSL https://raw.github.com/Homebrew/homebrew/go/install)"
Search:brew searchXXX 在安装之前可以先查询一下,是否有这个软件
Query: brew infoXXX mainly to see the specific information, such a
Libsox-fmt-all
5. OK, now you can use SOX to play the audio files on our computer.6, for example, to play all the audio files in the system, we can use this command:
Play *mp3
7. If you want to play a particular file, then use this command:
Play File-name.extension
Like what:
Play Aqua_barbie_girl.mp3
You can only play Aqua_barbie_girl.mp3 this MP3.8, when playing, we can press CTRL + C to the end of the current audio playback to go to the next aud
Today, a small study of the Mac terminal commands, mainly for the convenience of debugging programs, Xcode do not come ah ...Make a note here. Prevent lossPWD Current Working directoryCD (without parameters) into rootCD (folder) access to foldersCd.. Parent Directorycd ~ Back to RootCD-Returns the last visited directoryRM File name DeleteCat file name (|less) to view files under TerminalLS lists all files i
Commands are also closed when Xshell or other terminal software executes commands, using Nohup commond Close Xshell windows, which can be done using command screen or TMUX commandScreen,tmux is powerful enough to go into a new bash, open a new window, split the screen, etc.You can also use screen or Tmux plus commands
If you want to learn about the Linux operating system, you must know that the Linux system is getting more and more popular with computer users. To learn about linux, you may want to learn about Linux terminal commands. Here we will introduce the knowledge of Linux terminal commands, I will share it with you here.
I. F
Ubuntu Terminal common commands Ubuntu terminal commands
CTRL + L-clear screen. CLear
CTRL + C-terminates the command.
CTRL + D-exits the shell as if it could also represent EOF.
CTRL + Z-the current process is placed in the background and FG is restored.
CTRL + R-Find from the command h
View DOS and Linux terminal commands without having to remember-Linux general technology-Linux technology and application information. The following is a detailed description. Are you bored with a large number of Dos commands? In fact, you don't need to spend a lot of time memorizing them.
1. Enter the help Command in dos.
2. Find the command you want to us
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