■ apt-get
http://wiki.ubuntu.org.cn/Apt-get%E4%BD%BF%E7%94%A8%E6%8C%87%E5%8D%97
■ gcc
http://wiki.ubuntu.org.cn/Gcchowto
http://wiki.ubuntu.org.cn/Compiling_Cpp
http://wiki.ubuntu.org.cn/C_Cpp_IDE
http://wiki.ubuntu.org.cn/C%E8%AF%AD%E8%A8%80%E7%AE%80%E8%A6%81%E8%AF%AD%E6%B3%95%E6%8C%87%E5%8D%97
■ gdb
http://wiki.ubuntu.org.cn/%E7%94%A8GDB%E8%B0%83%E8%AF%95%E7%A8%8B%E5%BA%8F
■ make & makefile
http://wiki.ubuntu.com.cn/index.php?title=%E8%B7%9F%E6%88%91%E4%B8%80%E8%B5%B7%E5%86%99Makefile&variant=zh-cn
■ shell
http://wiki.ubuntu.org.cn/Shell%E7%BC%96%E7%A8%8B%E5%9F%BA%E7%A1%80
http://wiki.ubuntu.org.cn/%E9%AB%98%E7%BA%A7Bash%E8%84%9A%E6%9C%AC%E7%BC%96%E7%A8%8B%E6%8C%87%E5%8D%97
■ understand
http://blog.csdn.net/qwang24/article/details/4064975
■ vim
http://www.httpy.com/html/wangluobiancheng/Perljiaocheng/2014/0613/93894.html
http://wenku.baidu.com/view/4b004dd5360cba1aa811da77.html
■ meld
https://linuxtoy.org/archives/meld-2.html
类似的工具还有 kdiff3、diffmerge、P4merge
■ qemu
http://wenku.baidu.com/view/04c0116aa45177232f60a2eb.html
■ Eclipse-CDT
http://blog.csdn.net/anzhu_111/article/details/5946634