June 29, 2021 in Technology, Tips and Tricks, Ubuntu
1. VS Code – You can download VS code on Windows, Mac, Ubuntu, Debian, Red Hat, Fedora, and on SUSE, free of cost under the open-source of MIT license. It is popular among developers for providing all kinds of programming needs. React and VS code easily transformed into a compelling React IDE to enhance the […]
June 29, 2021 in Technology, Tips and Tricks
Minification can help your website load several times faster In production, it is recommended to minify any JavaScript code that is included with your application. Minification can help your website load several times faster, especially as the size of your JavaScript source code grows. Here’s one way to set it up: Install Node.js Run npm init -y in your […]
June 28, 2021 in Technology, Tips and Tricks
Detach and fix the volume of the problem instance using another instance Launch a new instance (recovery instance). Stop the original instance (DO NOT TERMINATE) Detach the volume (problem volume) from the original instance Attached it to the recovery instance as /dev/sdf. Login to the recovery instance via ssh/putty Run sudo lsblk to display attached volumes and […]
June 28, 2021 in Php, Tips and Tricks, Ubuntu
June 28, 2021 in Technology, Tips and Tricks, Ubuntu
Yes you can delete everything inside of /var/log/journal/* but do not delete the directory itself. You can also query journalctl to find out how much disk space it’s consuming: You can control the size of this directory using this parameter in your /etc/systemd/journald.conf: You can force a log rotation: NOTE: You might need to restart the logging service to force a […]
June 28, 2021 in Learning, Technology, Tips and Tricks, Ubuntu
what is journal in ubuntu Many modern file systems employ a journal including NTFS, Ext3/4, XFS, HFS+, and others. The journal helps with two things, avoiding file system corruption and speeding up recovery after a failure such as a power loss or system crash. There are two major components to a file system, the data […]
June 28, 2021 in MySql, Tips and Tricks, Ubuntu
Delete all of /var/log? If you delete everything in /var/log, you will most likely end up with tons of error messages in very little time, since there are folders in there which are expected to exist (e.g. exim4, apache2, apt, cups, mysql, samba and more). Plus: there are some services or applications that will not […]
