I am having a csv file with 1 email id in each line. I want to add comma after each email id. I want to add a comma to the end of each line using php. How can i do this? Is there a particular function for that?  UPDATE I want this so that I can const...
I'm trying to understand how the comma operator (,) works in JavaScript, it seems to have a different behaviour when it's not put between parenthesis.   Can someone explain me why ?   Exemple for reference :     var a = 1;  var b = 2;  var c...
I have a regular expression /\s*,\s*/ that matches left spaces followed by comma then right spaces.  Example:  var str = "john,walker    james  , paul"; var arr = str.split(/\s*,\s*/); Values in arr = [john,walker james,paul] // Size: 3   Exa...
How to replace automatically all commas from a input with dots?  I have this input:   <input type="text" id="test" onChange="testfunc()"> </input>   And this is my work so far:   function testfunc() {   var testnr...
I have a string and I want to remove all the commas out of it using a regular expression and String.replace(). But for some reason, one comma persists and it is throwing off my data collection efforts. What is wrong with my regular expression and why...
So, I found this cool pen Creative Animated Counter on Scroll but I want to know how to format the numbers so they have a comma if it's over a thousand.   function visible(partial) {   var $t = partial,     $w = jQuery(window)...
I am using Firefox. If ParseFloat() or Number() is applied to a string or a number and then the value is updated into an input form the format of the displayed number is with comma instead of dot. But for a mysterious reason it's not working when...
I have this reg-ex to validate comma separated values:  regex = "/^[-\w\s]+(?:,[-\w\s]+)*$/"   Currently there are no special characters allowed. What modification to this can be made to allow special characters in each comma separated value?...
I have a comma separated list that could contain blank values, and could contain values wrapped in double-quotes that I do not want to split. I need to create an array using this split so that I can later loop through it.  I've tried using some m...

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