I have string: "This is a sample string", and I need to split it to 2 strings, without break the words, and that the two strings will have the closest length, so the result will be:  ["This is a", "sample string"].   Another e...
I need to try to estimate the DISK size of a text string (which could be raw text or a Base64 encoded string for an image/audio/etc) in JavaScript. I'm not sure how to estimate this. The only thing when Googling i can find is .length so i thought...
How do you get the length of a string in jQuery?...
Assume I had the following Javascript array.  How do you sort by length, then alphabetically.  Assume the following array:  var array = ["a", "aaa", "bb", "bbb", "c"];   When sorted it should produce: a, c, bb,...
For example, const words = 'a?b?';, the words.length is 4. But we are expecting 2 for "real" length.  Or, is there any safe way to go through all the characters from this above words?...
What I need to accomplish is simple - set the limit of the length of paragraph elements to 60 characters. The jQuery script I have written is as follows:  $('p.classname').each(function(){ var paragraph = $(p.description).text(); var strlengt...
The unicode string in question:  ?????? ????? ?? ????? ???????? ??? ?? ???? ???? ??  ???? ????? ???, ???? ???? ???, ???? ??????? ???, ?????? ?? ?? ??  ???? ????? ???,  ???? ????????? ???,  ???? ?????? ???,  ???? ????? ???,  ???? ??????? ???,  ???? ??...
I tried to get the length of this string:  $args[0]-match'\d.*?\/(.*)';$matches[1]   using:    console.log("$args[0]-match'\d.*?\/(.*)';$matches[1]".length);     I did this in the browser console. It returns 37. However, count...
I have 3 textareas, I want to uniquely count the value of each textarea and display it back    $(".textarea").keyup(function(){   $(".display").text($(this).val().length); }); <script src="https://ajax.googleapis.com/ajax/libs/...
I was doing a JS exercise and it asked me to return a number combination in reversed order (1234 => 4321) so as always I tried do to it myself without looking for a solution and I came with:  function rev(n){     for(i=n.length;i=0;i--){        va...

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