I have been using some JavaScript techniques in the past to find the maximum and minimum number in an array. I recently stumbled upon a real fast and simple solution to find the max and min number in an array and thought of sharing it with all of you…. Continue reading →

While formatting numbers, prefixing an integer is a common operation. For example: If you have the 79, but you want to make it five digits always, just prefix it with three zeros – so it becomes 00079.

Let’s see how simple it is to prefix an integ… Continue reading →

While formatting numbers, prefixing an integer is a common operation. For example: If you have the 79, but you want to make it five digits always, just prefix it with three zeros – so it becomes 00079.

Let’s see how simple it is to prefix an integ… Continue reading →

Here’s a simple script that finds the current day of the year

We first get the timestamp for the 1st day of the year – number of seconds elapsed since midnight Coordinated Universal Time (UTC) of January 1, 1970, not counting leap seconds. This is… Continue reading →

Here’s a simple script that finds the current day of the year

We first get the timestamp for the 1st day of the year – number of seconds elapsed since midnight Coordinated Universal Time (UTC) of January 1, 1970, not counting leap seconds. This is… Continue reading →

Here are some different ways to swap variable values in JavaScript. I will show swapping using a temporary variable, without a temporary variable, XOR operator and a single line swap.
Swap variable values using a temporary variable

// Using a Temp Var… Continue reading →