tmpfs in Linux
In Linux, tmpfs resides in the main memory, giving fast file access and update times. tmpfs is explained with example commands.
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October 3, 2018
Not able to access files on Android device in Nautilus from Linux desktop
After connecting Android device to a computer, files were not getting accessed. How to access files on Android device from Linux is explained.
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October 3, 2018
Recaptcha: Error for site owner
Instead of captcha, "ERROR for site owner, Invalid domain for site key" was displayed in a form. The steps for resolving the error are given.
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October 3, 2018
POSIX Shared Memory in Linux
How to do interprocess communication using the POSIX shared memory calls is explained with example client-server programs.
October 3, 2018
System V Shared Memory in Linux
How to do interprocess communication using the System V shared memory calls is explained with example programs.
October 3, 2018
Queue implementation in C using a linked list
A queue is a common first-in first-out data structure. An implementation of queue in C language using a linked list is explained.
October 3, 2018
POSIX Threads Synchronization in C
POSIX threads, or pthreads, provide multiple flows of execution within a process. pthreads synchronization is explained with example program.
October 3, 2018
POSIX Threads Programming in C
POSIX threads, aka pthreads, provide concurrent control flow within a process. pthreads are explained with an example program.
October 3, 2018
POSIX Semaphores in Linux
POSIX semaphores provide a mechanism for interprocess synchronization. POSIX named and unnamed semaphores are explained with example programs.
October 3, 2018
System V Semaphores in Linux
System V semaphores provide a mechanism for process synchronization. System V semaphores and associated system calls are explained.
October 2, 2018