How to quickly free Ubuntu/Linux Mint disk space
In this article, I will introduce some simple methods and techniques to help you clean up the Ubuntu/Linux Mint systems and get more free space. Remove the packages that are no longer needed sudo...
Category: Linux
MySQL Common Commands List
Here are the MySQL commands that we use often and are very useful. Log in to MySQL. If you connect to a remote database, you need to specify the hostname with the -h parameter....
[CentOS] How to compile and install Apache from source code
How to compile and install Apache from source code in CentOS Download the latest Apache version wget http://mirror.downloadvn.com/apache//httpd/httpd-2.4.41.tar.gz Install package yum install apr* gcc Compile and install tar -zxvf httpd-2.4.41.tar.gz cd httpd-2.4.41 ./configure –prefix=/usr/local/apache...
Fedora CoreOS is available for general use
In early 2018, Red Hat acquired CoreOS for $ 250 million, and in June announced the release of Fedora CoreOS. This distro becomes the new upstream release of CoreOS. Fedora CoreOS is a new...
How to use split Linux command to split a file into pieces
Have you ever wanted to split a large file into multiple smaller files? For example, a 10Gb log file, we need to divide it into multiple small files, so that we can read it...
Optimized Python scripts to run approximately 27% faster on Fedora 32
Fedora 32, scheduled for release in April, is expected to surprise Python developers. The change introduction page of the Fedora project shows that when building the Python interpreter, the development team added a -fno-semantic-interposition...
Linux terminal shortcuts
There are many shortcuts in the Linux command line, such as Ctrl + l to clear the screen, Ctrl + C to interrupt the command, Ctrl + Z to pause the command, etc. After...
OpenBSD stable version will no longer receive Firefox updates
OpenBSD announced that due to the dependencies of cbindgen and rust, Firefox is too complex to package on stable branches, and doing so will require testing of all rust consumers. So the stable branch...
Ubuntu 19.04 will reaches End-of-Life soon
Are you still using Ubuntu 19.04 ‘Disco Dingo’? If so, please consider upgrading to version 19.10 as soon as possible. Ubuntu 19.04 was released 9 months ago (ie April 18, 2019). But because it...
Tencent open sources the kernel of TencentOS
Recently, Tencent Cloud announced the open-source of its cloud server operating system TencentOS kernel. Tencent introduced that compared to other Linux distributions in the industry, Tencent Linux is highly competitive in terms of resource...
Linus Torvalds does not recommend using ZFS in the Linux kernel
Linux kernel creator Linus Torvalds recently to respond to problems Linux kernel scheduler article raises everyone’s attention, in the same post, he also responded to “ZFS module” matter on the Linux kernel. Linus has...
Endless OS announces to support Raspberry Pi
In addition to the official operating system Raspbian, the Raspberry Pi also supports systems such as Windows 10 IoT Core, Ubuntu Core, and OpenElec. Now, Endless OS will soon join the ranks. At the...
Introduce to Linux rpm command
RPM Package Manager (RPM) (originally Red Hat Package Manager; now a recursive acronym) is a free and open-source package management system. The name RPM refers to .rpm file format and the package manager program itself. RPM was intended primarily for Linux distributions;...
Introduce to yum command
The Yellowdog Updater, Modified (YUM) is a free and open-source command-line package-management utility for computers running the Linux operating system using the RPM Package Manager. Though YUM has a command-line interface, several other tools provide graphical user interfaces to YUM functionality. YUM allows for automatic updates and package...
The advantages and disadvantages of Linux
A certain understanding of the advantages and disadvantages of Linux can help you better understand Linux. Nowadays, Linux has become more and more popular because of its stability, security, low configuration requirements, and security....
Linus responds to developer criticism of problems with Linux Scheduler
A few days ago, a game developer using C ++, Malte Skarupke, posted a blog saying that he encountered problems in providing Linux games for Google’s cloud gaming service platform, Google Stadia, and stated...
