Forking in *nix System using C and Python
The fork() is one of the important methods that allows multiprocess/multitasking in Linux operating system. The following C code can be compiled in Linux. #include <unistd.h> int main() { …
A SleepSort using Multiprocessing in BASH
July 11, 2012
algorithms, batch script, beginner, code, code library, implementation, linux, multithreading, programming languages, tricks
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In , the implementation of a sleep-sort algorithm is presented via the Python code. This article will shortly presents the implementation in Linux BASH Shell Script, which demonstrates the …
HTA-based Date Calculator, First Gift to My Son.
July 10, 2012
beginner, code, code library, HTA, implementation, programming languages, tools / utilities, VBA, vbscript, windows
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My girlfriend was asking me several times before that she needs a handy tool to know how many days are before her due-date and in the future she needs …
How Many Iterations to Compute e, the base of the Natural Log ?
In and , the interesting equations are introduced to compute the math constant . Let’s review that the following equation: It can be also equivalent to the following: Compared …
One Simple Equation to Compute e, base of the natural logarithm
In , mathematical constant is introduced. Below, a simple equation is presented to compute its value. , when . Therefore, is a infinity loopless irrational number. #!/usr/bin/env python from …
E, base of the natural logarithm
, the base of the natural logarithm (e.g. ) can be expressed as the following equation: The Euler’s formula involves , which is: The Euler’s Identity is the special …