We talked about MOTD in the previous article (it is quite important to open the link and read it, we will not repeat the same information in this article). The Banner Message Shown before is different and that also discussed. The Banner Message Which Shows Memory usage & Other Useful Info By Default Can Be Disabled. Enable Ubuntu System Information After SSH Login. Here is How to Enable … [Read more...]
General
Explanation of different terms used for computer hardware, computer software and in the Internet.
Adding Help & Option in Bash Script
Many New Hobbyist Programmers and Students Write Bash Scripts. Adding Help & Option in Bash Script is Easy. Here is a Basic Guide With Examples. Advanced guide will need dedicated website or books. Previously, we have talked about bash script and simple example of such script can be bash script for counting the number of balls easily for a pyramid made of balls. Adding Help & … [Read more...]
Install .deb Packages in Ubuntu or Other deb GNU/Linux
Sometimes a .deb Package is Not Available on Repo & Available Elsewhere. Here is How to Install .deb Packages in Ubuntu or Other deb GNU/Linux. Normally we use a package manager like aptitude. In those cases we run - apt-get install or apt install is the name of the package, for example nginx-custombuild. We are taking the case happening on server while using SSH. However, the same method … [Read more...]
Change Github’s Default Gist Style With jQuery Plugins
Yes, There Are jQuery Plugins to Change Github's Default Gist Style With jQuery Plugins! They can do lot of works than simple changing look. We wrote how to load Github gist asynchronously in non-blocking way with another method, but one of these plugins can actually do the work. How To Change Github's Default Gist Style With jQuery Plugins jQuery must be loaded on the … [Read more...]
A Terminal Music Player With Visualizer
15 Years Ago a Student Developed A Terminal Music Player With Visualizer For Graduation Purpose. We Are Porting it With GNU GPL 3.0 License for our own need and we will redistribute for free. This is an official notice cum announcement for the player. If the original developer has reason to become sad, then a Court's order will be needed to prevent the porting. Who have ported, worked, like the … [Read more...]
ANT Protocol in Brief
ANT is a proprietary wireless sensor network technology which features a wireless communications protocol stack which enables the industrial and medical devices to communicate by establishing standard rules for co-existence, data representation, signaling, authentication and error detection. As ANT Protocol is a closed source protocol, there is no Standard or RFC. The role of ANT Protocol in … [Read more...]
Free Software Vs Open Source Software
Source code and Licensing matters for many reasons including privacy. Often Readers Ask the Question - Free Software Vs Open Source Software - which are better to use terminology or what exactly they mean? Today, standing in mid 2015, all the suspected Governmental Spyware activities via various monopoly business has been quite obvious even to a layman. There is difference between Free Software … [Read more...]
Edit SSH After Login Info (MOTD) on Deb GNU/Linux
Edit SSH After Login Info i.e. MOTD on Deb GNU/Linux including Execution of Scripts. In Post PRISM Acknowledged Era, Functions Has Been Changed. For example, you can not add colors to SSH Pre login Screen. The linked article was for pre-login, before the interactive shell started, that was a gateway of Edward Snowden's co-workers to sniff what scripts you kept on your server. on official Debian … [Read more...]
Reverse Engineering Closed Source GNU/Linux Software
Reverse Engineering Closed Source GNU/Linux Software is Needed For Checking For Spyware and Other Malware in the Binary in Absence of Source Code. First of all, these closed source softwares, softwares with dubious license, softwares with an ill-defined phrase open source should not be used to give the Governmental agencies to run mass surveillance. Why We Reverse Engineering Closed … [Read more...]
Install Command Line File Manager on Ubuntu Server
Midnight Commander Has a Text Based User Interface & Can Be Used on All OS. Here is How To Install Command Line File Manager on Ubuntu Server. Midnight Commander is available for OS X, all GNU/Linux, unix and Microsoft Windows OS. For SSH, to view the files; it can be comfortable for the new users. Midnight Commander is licensed with GNU GPL Free Software License. For OS X and GNU/Linux … [Read more...]
What is Load Average in GNU/Linux?
If We Run Top Command, We Can See a Parameter Load Average. What is Load Average in GNU/Linux? Why we need to know this load average for a server? Often the visitors search on our website with the search phrase what is load Average in Linux, the right word is GNU/Linux not Linux. Linux is the Linux Kernel. The GNU softwares like awk is the GNU part, the another free software part is Linux. It is … [Read more...]