How to use pthread_mutex_lock to prevent modification of shared variables ?
Following is the simple example to show, how we can create two threads at a time and … Read more
Programming Languages
Creating a simple thread in Linux using pthread library api’s
In this post, we create a simple thread using pthread library API “pthread_create” and wait for this … Read more
feof() end-of-file indicator function in C – Example
The function feof() tests the end-of-file indicator for the stream pointed to by stream, returning nonzero if … Read more
C program to read file contents and count bytes using feof API
The function feof() tests the end-of-file indicator for the stream pointed to by stream, returning nonzero if … Read more
How to create an executable by linking multiple object files / c source ?
As we have seen in our another posts “How to create Shared Library in Linux ?” we … Read more
Convert Byte Array to Hex using Java
The post briefs above how you can convert byte Array to Hex values and print those on … Read more
Java Native Interface ( JNI ) Example , Calling Native C functions from JAVA
The Java Native Interface (JNI) establishes a well-defined and platform-independent interface between the JAVA and Native C … Read more
How to Install Java using apt-get command on Ubuntu ?
Installing JAVA on ubuntu can be done using following easiest command. for Ubuntu 20.04, this command installs … Read more
Understanding ARM Registers
In any ARM processor, total 16 registers are accessible in any operation Mode. Those registers are as … Read more
C code for safe read and write from a file
Below functions make sure we are safely and completely reading and writing from a file pointer fd, … Read more
