Sorting data in system log files certainly can be a chore, but only under certain circumstances. Whenever you have a text file of any kind with uniform delimiters, you can sort the data on any ...

我正在为我的公司编写一个自定义的apache日志解析器,我注意到一个我无法解释的性能问题.我有一个大小为1.2GB的文本文件log.txt. 命令：sort log.txt比命令：cat log.txt |慢3秒分类 有人知道为什么会这样吗？

Hopefully someone can help me out. I realise that this is probably a very simple question but I'm new at Unix and still catching on.<P>I have a text file and I need to grep out certain values then ...

I know it's a simple question but I can't figure it out!! When I run du -sh /directory/ it spits out all the respective directories sizes but how do I sort by KB, MB, and GB? When I pipe to a sort -rn ...

Linux provides a lot of handy commands for manipulating text files. This post explains how to use a collection of them. Whenever you need to work with lists that are stored as text files on Linux – ...