Hello everyone!I hope you are doing fine these days. Today I am writing about how to install Docker on Ubuntu 18.04 I am using Ubuntu 18.04 as my daily OS and at the end of last year, I start using Docker for my projects. Within a short time, I like this very much and almost…
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Linux
Enable wildcard sub-domain for localhost on Ubuntu 18.04
Happy New Year my friends. Hope you all had a wonderful year and you are confident to face 2020! This year I am taking couple of challenges unlike previous years where I made “NEW YEAR” resolutions. Keep me in your prayers so that I win those challenges. Currently I am developing a SaaS application where…
How To : Send email with PHP from localhost
Hello! Happy New Year! Hope you all are doing well. Last couple of months I have been thinking about mail sending option of PHP application from local development server. Generally I uploaded my script to online web server for send mail from PHP. Today I think that I need to configure my local server so…
How to : Remove All Unused Linux Kernel Headers, Images and Modules : Ubuntu way
Unless you have a totally fresh install of Ubuntu, you have probably noticed that each time you boot up, the GRUB boot menu lists a bunch of previous Linux kernels which you can boot into. While this can occasionally come in handy – like if you can’t boot into the new kernel after an upgrade…
Linux Shell and Basic Shell Scripting Language Concept
Hi friends, Today I just check some of shell script and found this awesome. I tried to learn shell script from now on. Here are some of the basics which I found useful for introduction Linux Shell Scripting Language. Understanding Linux Shell Shell: A Command-Line Interpreter that connects a user to Operating System and allows to execute…
How to : Upgrade Fedora 20 from Fedora 19 with yum
Hi friends, Last time I used to upgrade my fedora with FedUp, which is a third-party tools for fedora upgradation. But this time I tried to upgrade my OS with YUM. This is an open-source command-line package-management utility for Linux operating systems using the RPM Package Manager. This is the default package-management utility for Fedora. YUM is stand for Yellowdog Updated Modified….
How to : Upgrade Fedora 20 from Fedora 19 with FedUp
Hi buddies, Fedora 20 Heisenbug is released just yesterday (17th Dec, 2013). I am a fan of Fedora. Though I am in the middle of some project with huge pressure and planned not to upgrade my system till the pressure is down, but I can’t help 😛 Here is how I upgrade my system with…
Gnome 3.8 – Get back your terminal background transparency
Hello friends! Hows going on? Hope everything is fine. After a long time I am going to post something about linux. After updated from Fedora 18 to Fedora 19 and the best annoying thing is my Terminal transparency vanished. I love that feature very-much because I dont like to copy paste command rather type the…
How to : Compile and Install Software from Source Code on Linux
Hi buddies, As a newbie in linux I am very-much found of compiling software from source, but still its a critical task for me. So here I log the process for further reference. This article explains on a very high level how to compile and install a software from source code. Download the Source Code…
Explanation of Linux Directory Structure and Important Files Paths
Hello friends, You know I am a newbie and fan of linux system. Since last 2 years I am using linux for my primary and only OS. Its a real complex system and I am learning this system day by day. For any person, who does not have a sound knowledge of Linux Operating System and Linux File System, dealing…
Debug : xDebug with CodeIgniter over LAMP
Hello friends, How is going on? Hope everyone is fine. This days I am fascinated with PHP, but still I missed my VB6 and .NET experience as those have a built in debug system. And you know debugging is one of the best way to confirm about what is happening by your code. So I…
MySQL – Got a packet bigger than ‘max_allowed_packet’ bytes error fix
Hi friends, Today I tried to import one of my live news site database which have long blob data type to my localhost MySQL with phpMyAdmin and get this “Got a packet bigger than ‘max_allowed_packet’ bytes” for the first time in my life. I never get this kind of awkward message before. I googled this and…