Linux, Windows, Security, Programming, Network Tutorials
Hello World is a popular term used in programming courses. Hello World means a new start for a programming language or applications. It is used as a salute from the first application to its developer and the world like a newborn baby. Hello World History Before starting to define and create a hello world we … Read more
Android is the most popular mobile platform and operating system used by mobile and entertainment devices like Smart Phones, TV Box, Embedded Systems, Mobile Entertainment Systems. Android Operating system applications are generally provided by the Play Store. In order to develop applications there are different Integrated Development Environments but Google the creator of Android provides … Read more
C programming language provides sleep() function in order to wait for a current thread for a specified time. slepp() function will sleep given thread specified time for the current executable. Of course, the CPU and other processes will run without a problem. Include unistd.h Library In Linux sleep() function is provided by unistd.h library which is … Read more
gdb is the short form of GNU Debugger. A debugger is a tool used to search and find and get detailed information about bugs in application binaries. gdb is popular in the Linux community which is used by most of the IDE, Programming tools event in Android IDE’s. In this tutorial, we will look at how to … Read more
What is the difference between declaration and definition of a variable or function? Declaration a variable and function will declare that there is a variable or function in the program but the memory allocation is not done.Generally extern keyword is used Definition a variable or function will allocate required memory area. Normal definitions like int is used. … Read more
We work for earn money. We consume our time for money but sometimes we may be bored. Changing current work will made us more happy and will refresh our mind. Here we will provide some useful things to do when we are bored. Consuming time with useful work is important for us. Read Technical Tutorials … Read more
C and C++ programming language a printf function that is used to print given values or data to the standard output or current terminal. printf() function supports different formatting types. In this tutorial, we will look at them in detail. printf() Function Syntax Syntax of printf is like below. Print Given Text and Variables printf function can be used … Read more
[rps-include post=6522] Php is a programming language mainly developed for web programming. Php language is created by Rasmus Lerdorf in 1994. Php have different version those have create in history. Most recent version of Php is 7.0 but the 5.X series Php is most popular version. Features Php gets it features from different languages like … Read more
[rps-include post=6557] C header files used to load builtin or third party libraries. Header files provides information about the library, functions, variables, structures etc. provided library. Include In order to load library header files we use #include preprocessor. #include preprocessor will load related library definitions before source code is expanded and compiled. All related definitions are inserted … Read more
Java is a general purpose language created by James Gosling in 1995. Java products numbers/version are incremental and latest version is 8. But Sun the company develops Java use version number like 1.8 where it is equal to version 8. Ancestors Java influenced from C, C++ and SmallTalk languages and also influenced its rival C#. … Read more