terminal emulator mac

Do development often encounter in the current directory open terminal situation, has been to start the terminal, and then switch to the current directory, today found a new method, although not one step, but much faster than before.Tools/Materials Mac System Apple Computer Method/Step Tap the Finder pop-up drop-down menu at the top of t

Today I have studied the Mac terminal startup process. The following uses sublime as an example to describe how to add an app startup method to a Mac terminal. Method 1: Use "open-A/applications/sublime \ Text \ 2.app/". This method can be opened directly, but it is easy to do this every time. Method 2 found on the

, which can be used to filter results ls-a | grep. BA can find hidden files containing BA, sometimes used to find. bash_profile files SVN St | grep ^? View files that are not added in the current library Ping-c 3 10.2.1.18ping 3 times Specify the target, and the unspecified number of times will always ping (this is not the same as Windows) Terminal Operation Tips Ctrl + A cursor moves to the beginning of the

Mac terminal command for displaying/hiding files in the Mac OS X operating system of apple, there are many ways to set whether hidden files are displayed. The simplest is to enter commands on the Mac terminal. The command for displaying/hiding

"First commit data" Add all Modify this repository Git pull Origin master get and merge from remote library to local repository Git push origin master Pushing changes to the remote library So far, the new project has been completed. Update Project1. Similar to the action when creating the project, open command line tool, execute commandCD xcode/iphone/ into the project directory git Add. Add all files to Repository git commit-a-M "Here is the submission ins

Some notes when following UCB ' s cs61bHere I list some options, the May is often used in javac (to be continued): Specify a directory where. class would be put:-D Set The destination directory for class files.The directory must already exist; Javac would not create it -GGenerate all debugging information, including local variables. By default, only line number and source file information are generated Terminal on Mac:CdCd..LsOption

Original URL: https://segmentfault.com/q/1010000004221389/a-1020000004221408Mac terminal installation node, display "-bash:brew:command not Found", how to solve? December 29, 2015 question Comments Invitation to answer See all 2 answersthe answer is helpful to the person, has the reference value0 The answer is no help, it's the wrong answer, irrelevantly replying .Not installedHomebrewExecution under Bashruby -e "$(curl -fsSL http

PWD 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 in the directoryCP file name destination directory copy files to target directory~ stands for root such as: ~/document/cpp2/Mkdiv new Folderg++ source file name compile source files, generate a.out./file name run for example:./a.out Control+d Int

First, open the Terminal execution commandvim ~/.bash_profileEnter the following command in. bash_profilealias subl="‘/Applications/Sublime Text.app/Contents/SharedSupport/bin/subl‘"Wq after saving, go back to the command line and execute the following command to take effect:source ~/.bash_profileHere we assume that the command line opens with Sublimetext. Bash_profile, then execute as follows:subl ~/.bash_profile接下来 我们就可以在终端 使用 subl 目标文件 语句来打开文件了。Use

System: MacPython version: 2.7\3.5\3.6Reason for demand:python2.7 (default) installed on your computer, execute python command to open Work needs to be installed python3.5, execution Python3 can command to open Later installed Anaconda, Python3 start changed to 3.6 version, want to use python3.5 will have to execute python3.5 *.py, python3 by default is 3.6 Version, some headaches Workaround:Open ' ~/.bash_profile ', add "Alias" in front of the version that needs to be opened by default,sa

I use this shawdowsocks VPN, the environment is MacOS configured under the Mac can be normal agent. In the terminal, there are usually several variables to configure the proxy http_proxy,https_proxy, all_proxy configure the agent. Therefore, the value of the variable is directly configured: $ export http_proxy=socks5://127.0.0.1:1080 # Configure HTTP access $ export https_proxy=socks5://127.0.0.1:1080 #

Start the MySQL service in preferences firstGet Super PermissionsEnter the code in the terminalsudo suGet Super Privilege terminal display sh-3.2# after inputEnter a native password (Apple ID password)followed by absolute path login code/usr/local/mysql/bin/mysql-u root-pRe-enter the MySQL password (my password is set to root)Landing successExit codeQuitExit Success ByeFinally exit sh-3.2# Super permission codeExitEnter MySQL and exit in

. -name "*.c" -print file 显示文件类型 file filename pg 分页格式化显示文件内容 pg filename more 分屏显示文件内容 more filename Select action head 显示文件的最初几行 head -20 filename dircmp 比较两个目录的内容 dircmp dir1 dir2 tail 显示文件的最后几行 tail -15 filename cut 显示文件每行中的某些域 cut -f1,7 -d: /etc/passwd colrm 从标准输入中删除若干列 colrm 8 20 file2 ' Paste transverse connection file paste File1 file2 ln joins file ln-s file1 file2 diffCompare and display the differences of two filesdiff file1 File2 sortSort or merge Files sort-d-f-u file