[15] Results

Golang : Quadratic example

golang quadratic math-square-root parsefloat

Here is a simple tutorial on how to perform quadratic calculation with Golang. This program accepts two floating point values….... read more


Golang : Squaring elements in array

golang square elements array

Problem :

You need to calculate the square values of the elements in an array or slice.

Solution :

.... read more


Linux : How to set root password in Linux Mint

linux-mint sudo root-password

Alright, just a minor note for my own future reference. Just received my Dual Band USB Adapter today and encounter….... read more


Fix ERROR 1045 (28000): Access denied for user 'root'@'ip-address' (using password: YES)

mysql mariadb access-denied root

Problem :

It is a standard procedure for database administrator to ssh into database server and work on localhost level.….... read more


Golang : Find correlation coefficient example

golang math-sqrt correlation-coefficient

Below is an example of Golang code to find the strength of relation between two given variables or correlation coefficient.….... read more


Golang : Force your program to run with root permissions

golang sudo root permissions exec id

Problem:

Because of security requirements, you need to create programs that can only be executed with the proper root permissions.….... read more


Golang : Math pow(the power of x^y) example

golang math-pow power-of

No programming language will be complete without the power of math function. This tutorial is a simple example on how….... read more


Golang : Check if integer is power of four example

golang math-pow power-of

Problem:

You need to test if a given integer is a power of 4. For example, if given number =….... read more


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