Closed. This question needs details or clarity. It is not currently accepting answers.
Want to improve this question? Add details and clarify the problem by editing this post.
Closed 2 years ago.
Improve this question
loginTime: "[2021-01-18 06:18:57.000000]";
I need this to -> "2021-01-18 06:18:57.000000";
how to remove the array and make it just string?
You could use something like this
"[2021-01-18 06:18:57.000000]".replace(/\[|\]/g, '')
Matches the character "[" and "]", replaces them with nothing.
Related
Closed. This question needs details or clarity. It is not currently accepting answers.
Want to improve this question? Add details and clarify the problem by editing this post.
Closed 2 years ago.
Improve this question
How can I detect case sensitive word in regex?
Language: JavaScript
That is, if I am looking for SO
It will trigger for only SO
but not for so or So or sO
add 'i' modifier that means "ignore case"
new RegExp('^' + string + '$', "i")
Closed. This question needs details or clarity. It is not currently accepting answers.
Want to improve this question? Add details and clarify the problem by editing this post.
Closed 7 years ago.
Improve this question
The below code is full of string. I want to select cbUserURLs array variable.
var someurl =new Array('a','b');
var cbUserURLs =new Array('url1','url2',...);
.. //some code
What is the regular expression should I use here?
You just need use cbUserURLs.*\); if what you want is
Closed. This question needs to be more focused. It is not currently accepting answers.
Want to improve this question? Update the question so it focuses on one problem only by editing this post.
Closed 7 years ago.
Improve this question
Hey lets say I have url like this:
http://google.com/1/2
How do I delete last number(after last slash character)? all numbers can vary in length.
var URL = "http://google.com/1/2";
var newUrl = URL.substring(0, URL.lastIndexOf('/'));
console.log(newUrl);
Closed. This question needs details or clarity. It is not currently accepting answers.
Want to improve this question? Add details and clarify the problem by editing this post.
Closed 9 years ago.
Improve this question
i want summarize this line in javascript!
how is it possible?
var c='['+']'+'('+')'+';'+':'+'<'+'>'+
'='+'<='+'/='+'>='+'+'-'+'&'+'*'+'/'+'=>';
I searched for character escapes but i found nothing!
I think this is what you want:
var opr_re = /\[|\]|\(|\)|;|:|<|>|=|<=|\/=|>=|\+|-|&|\*|\/|=>/;
\ is the escape character in regular expressions.
Closed. This question needs details or clarity. It is not currently accepting answers.
Want to improve this question? Add details and clarify the problem by editing this post.
Closed 9 years ago.
Improve this question
I have a email regex . But i want to allow only 1 to 20 characters before the # symbol in the regex.
([\w-\"]+(?:\.[\w-\"]+))#((?:[\w-]+\.)*\w[\w-]{0,255})\.([a-z]{2,6}(?:\.[a-z]{2})?)
Any help would be appreciated.
You're better off checking outside of the regex, but there happens to be a way in this specific case:
(?=[^#]{1,20}#)([\w-\"]+(?:\.[\w-\"]+))#...