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HTTPS Vs HTTP There are several reasons why websites must be run on HTTPS rather than HTTP. HTTPS basically stands for HTTP over SSL (Secure Socket Layer). It is implemented to secure connection between web server and the client web browser. All the modern browsers...Read More "HTTPS Vs HTTP"
Here is the program to create a phonebook using a shell script. It covers the following functionalities. Display a menu for the following functions Add an entry Display all matches to a string Sort and display the file Delete all the entries that match a...Read More "Phone-book Using Shell Script"
This post covers some of the shell scripts to: Find roots of the quadratic equation To count the number of files and directories in directory Store the information of a student such as student name, department, year and semester in an array and display all...Read More "Some Shell Scripts"
Blogging is fun and successful when one knows what tools to use. Handy tools are now available on phones that we use every day. Not all the tools can be effective but here I will be sharing the blogging tools that I use every day....Read More "Blogging Tools on Your Phones"
Here some of the basic bash-shell commands. This post is the continuation of the last post I've shared about Linux commands. The Linux commands shown here covers file and directory management matters. 1. Linux Commands for Listing Files and Directories General Form: ls [parameter] Displaying...Read More "Basic Bash Shell Commands"
A command is an instruction given by a user to a computer to do something, such as to print number of files in a directory. Commands are generated by typing them in at the command line or command prompt(in Windows) and then pressing the ENTER...Read More "15 Basic Unix Commands One Must Know"
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Structures In the previous chapter, Arrays we have found that arrays are being used to store data of the same type. But often we come across the collection of that of different types that can...Read More "Structures and Unions in C Programming"
Control statements in C: While solving computational problems we come over conditions where we need to deal with the situations that have two possibilities like a thing would happen if other doesn’t happen. Sometimes we...Read More "Control Statements in C Programming"
This is an introductory notes on computer programming using C programming language. Before getting into programming, we have to understand a few terms and problem solving methods well. Some of these important terms are: 1....Read More "Introduction to Computer Programming"
I have a perfectly working android project on my laptop. Due to some circumstances, I had to run that project in another pc. I could “build” the project successfully. But while I “run” the project,...Read More "Installation failed with message Invalid File : Android"