In Linux, there are several ways to exchange data between processes (Inter Process Communication IPC). Here are some of the commonly used methods: Process Sharing/Exchanging Data using Pipes Pipes …
The CPU High Usage (Spikes) may be caused by a few factors: sudden large traffic, incorrect configurations, or slow queries (or bugs in the code). In the following, it …
Teaching Kids Programming: Videos on Data Structures and Algorithms Given a positive integer num, split it into two non-negative integers num1 and num2 such that: The concatenation of num1 …
Teaching Kids Programming: Videos on Data Structures and Algorithms Given a positive integer num, split it into two non-negative integers num1 and num2 such that: The concatenation of num1 …
A Chinese Chess is a two player zero sum game. It is similar to Chess but have a larger board (10×9 where the middle is the river). Long time …
Background: Vultr has rolled out a free VPS. It is 512MB and 1 CPU Core. One idea is to run a health check tool for all your websites, and …