只保留代码中的头文件声明 #! /bin/sh echo "leave only INCluding declaration in c files" find $1 -name "*.c" -exec echo ">>> processing" {} \; -exec sed -i ' #fetch lines without leading #include /^\s*#\s*include\s/b #b代表分支跳转…
1.Always Use Comments in Scripts2.Make a Scripts exit When Fails Sometimes bash may continue to execute a script even when a certain command fails.thus affecting the rest of the script (may eventually result in logical errors).Use the Command belo…
Debugging bash scripts Bash can help us to find problems in bash scripts in some ways. You don't expect too much or gdb like environment but it has a few helpful options. Running a shell script with -x option: bash -x script.sh Or you can use set bui…
In this lesson we will look at pulling out complex npm scripts into their own external bash scripts. This ends up simplifying your package.json file and abstracts the complexity into another file. From: "pretest": "npm run lint", "…
1 # Bash on ubuntu on Windows http://www.cnblogs.com/anonymous-ufo/p/6143480.html 1 1 如何启用Bash on ubuntu on Windows 微软在 Build 2016 大会上宣布将 Bash Shell 带到 Windows 10 当中进行原生集成,并进行了相关效果演示.消息一经发布,不仅在 Windows 社区,更是在 Linux 社区引起了轰动.现在我们来说说具体的 Bash on ubuntu…