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Avoid dropdown menu close on click inside
I have a Twitter Bootstrap dropdown menu. As all Twitter Bootstrap users know, the dropdown menu closes on click (even clicking inside it).
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How do I use jQuery's form.serialize but exclude empty fields
I have a search form with a number of text inputs & drop downs that submits via a GET. I'd like to have a cleaner search url by removing the empty fields from the querystring when a search is performed.
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How to automatically add user account AND password with a Bash script?
...GECOS field is basically a user description field. Write whatever you want down there.
– Константин Ван
Aug 6 '19 at 0:19
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How can I troubleshoot my Perl CGI script?
...e a Perl script that isn't working and I don't know how to start narrowing down the problem. What can I do?
8 Answers
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HTML5: number input type that takes only integers?
... back to "pattern" validation and thus lose extra features like the up and down arrows for browsers that support it). Is there another input type or perhaps an attribute that would restrict the input to just unsigned integers? I couldn't find any, thanks.
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Convert between UIImage and Base64 string
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@Safecase I wasn't the person that voted you down, but possibly the double post is the offence?
– Tommy
Jun 28 '12 at 20:05
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Difference between Hashing a Password and Encrypting it
... create a new unique dictionary for every salt value that you use, slowing down their attack terribly.
It's unsafe to store passwords using an encryption algorithm because if it's easier for the user or the administrator to get the original password back from the encrypted text, it's also easier fo...
UIScrollView not scrolling
...that the UIScrollView , but when I run the app, I cannot click and scroll down...
24 Answers
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What is the JavaScript version of sleep()?
...for loop. I want to BLOCK execution. A true sleep method would not "slow down the browser", sleep hands control back to the browser and any other threads that want CPU time while it is still blocking.
– BrainSlugs83
Sep 24 '11 at 0:59
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Is there a difference between x++ and ++x in java?
...expected) result of some code execution leads as to the question. Hence my down vote.
– Alberto de Paola
Feb 18 '12 at 2:19
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