unix sort multiple fields

The King of text sorting: the sort command, the King sort Directory: 1.1 option description 1.2 sort example 1.3 in-depth research on sort Sort is a sorting tool that perfectly implements the Unix philosophy: "do only one thing and do it perfectly ".

Introduction to the Sort function-general Linux technology-Linux programming and kernel information. The following is a detailed description. Introduction to Sort Functions Definition and syntax Sort by numerical order Sort by ASCII order

UNIX awk User Manual (version 2) Chi zhonglong Author's words: The UNIX awk User Manual was my work a few months ago. Looking back, this article is really rough, because I was too busy writing and uploading this work, without a good check on the

This is the first phase of the shell Learning Series and will be constantly updated... Specific Learning books: Unix shell programming (Third edition) This section describes some tools that are frequently used in shell programming.   1. Shell tool --

For the Redis sort order I'm sure we don't know much about it, so I've sorted out some Redis sort order using methods and examples, hoping the examples will help you guys. Redis sort is a sort command provided by Redis. The tags in the collection

How to Use Redis SORT sorting commands I believe that you do not know much about Redis SORT sorting commands. Therefore, I have compiled some methods and examples of using Redis SORT sorting commands. I hope the examples can help you. Redis SORT is

1. What is awk You may be familiar with UNIX, but you may be unfamiliar with awk, and it's not surprising that awk is far from being as well known as its superior functionality. What is awk? With most other Unix The difference is, from the name,

Redis sort is a sort command provided by Redis. The tags in the collection are unordered and can be sorted by using sort. Such as:Redis>sadd Jihe 5(integer) 1Redis>sadd Jihe 1(integer) 1Redis>sadd Jihe 2(integer) 1Redis>sadd Jihe 8(integer)

Introduction: For text operations, there are more operations besides cutting and pasting, especially when the GUI is not used. In this article, the author explains how to use the gun text toolkit for text processing. After learning this article, you

/*** MongoDB $type operator*/ /*** The $type operator is based on the Bson type to retrieve the matching data type in the collection and returns the result.* The types of MongoDB that can be used are shown in the following table:* Type Number Notes*