Linux

Build the root file system in BusyBox BusyBox is a program that combines a large number of simple Linux tools. It can be used in embedded systems to quickly build a relatively simple root file system. 1. Download busyboxOfficial Website

How can I use Linux in a development environment? 1. Why should I write this article? I have always wanted to learn more about Linux, So I installed my home laptop with a Linux system. However, it is really laborious to create a suitable development

Set Tab to 4 spaces in Vim It is not a problem to use tab or space for indentation, just like using four spaces in Python. This depends on your preferences. In Vim, you can easily set tabs or spaces based on different file types, and set the length

Implementation of ls commands in Linux The ls command is one of the most common commands in Linux. the dir commands in ls and dos are used to list files in the directory. Let's take a look at the ls implementation method. Implementation of ls

Linux basics tutorial ---- Regular Expression BasicsIntroduction Although the title of this section is a regular expression, this section only introducesgrep,sed,awkThese three commands, while the regular expression can be used as one of the three

Iptables usage Summary Iptables is a firewall in Linux that can filter data packets in Linux. The following describes the application of iptables. ① Iptables has five hook Functions in Linux) PREROUTING: The data packet enters the host but is not

SSH connection to the local Virtual Machine SSH connection to the local Virtual Machine 1. Set the Virtual Machine Network Connection Mode 2. Configure xshell Connect the above FAQs about connection failure: 1. the SSH service in Linux

Use virt-manager to create and manage virtual machines 1. Virtual Machine Management Program and Virtual Machine Management The era of installing a single operating system on a single server has passed. A single server can run different operating

Linux installation and beautification experience Directory I. Preface 2. Install a Linux System 3. easy to understand 4. beautification Replacement icon Beautification Terminal 5. Postscript Body "Do you play Linux ?" "What Linux

Linux screen command If you do not have the screen command, install it. Step 1 installYyum install screenThenRpm-qa | grep screenscreen-4.0.3-4.el5 This is what I installed Okay. In the process, enter y and N. Finally, we see Complete! Haha,

How to install Ubuntu 15.04 in VirtualBox Since Linux is open-source and customizable, many releases are derived. Ubuntu and Fedora are two Release versions that are friendly to new users. They are mainly simple to install and have a large user base.

How to switch the screen in Ubuntu There is a good Windows Management Tool divvy in Mac. There is no particularly useful tool in Ubuntu, but wmctrl and a script can be used to implement the Basic screen switching function:  Install wmctrl

Why do I prefer Git? Previously, I wrote an article titled why SVN is better than Git, mainly from a very simple and realistic point of view, from a perspective of selecting a full team, I analyzed why SVN is better than Git. But it is distinct

How to Use xkill to terminate processes on the Linux desktop? Linux is famous for its stability, robustness, and outstanding error-free functions. However, no matter how advanced and error-free an operating system is, at some point, system pauses

Install the video playing software SMPlayer 14.9.0.7042 on Ubuntu SMPlayer is the front-end of MPlayer. It supports videos, DVDs, and VCD. SMPlayer is an open-source cross-platform software that plays an important role in Linux (such as Ubuntu) and

Introduction to Chrome plug-in management, online and offline installation, and some plug-ins Chrome extensions are very practical for Web developers, but it may be more difficult to install plug-ins online through Google's online App Store because

Install the YouCompleteMe plug-in Vim To install YouCompleteMe, Vim must support Python. Check whether it is supported. You can view it in Vim: version. If there is a + sign before Python, It is supported, and the minus sign is not supported. If not,

Authoritative guide to SSH password-less Login [0] Preface Because SSH implements password-free login, the general steps are as follows: 0.1) The client logs on to the server through ssh; 0.2) The server checks the. ssh file in the home directory

How to modify environment variables in Linux In the Linux operating system, sometimes some software is installed in the tutorial. After the installation is successful, I am very happy to prepare to run the corresponding commands of the software,

Install and use the Python rq module in Ubuntu 14.04 rqYesPythonA third-party module, usingrqConvenient and quick implementationPythonTo realize the distributed architecture of multi-state computers. WhereRYesRedisMeaning,QYesQueueFirst