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jQuery Validate - require at least one field in a group to be filled
...go to this page (jquery.bassistance.de/validate/demo/milk) and click "show script used on this page" you will see an example. I take it one step further: I declare an array called "rules", then separately, I use them with var validator = $('#formtovalidate').validate(rules);
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SQL DROP TABLE foreign key constraint
... and newer, you can Right Click on the
DB -> Tasks -> Generate Scripts
Select the tables you want to DROP.
Select "Save to new query window".
Click on the Advanced button.
Set Script DROP and CREATE to Script DROP.
Set Script Foreign Keys to True.
Click OK.
Click Next -> Next ->...
Editing in the Chrome debugger
How do I "dynamically" edit JavaScript code in the Chrome debugger? It's not for me, so I don't have access to the source file. I want to edit code and see what effects they have on the page, in this case stopping an animation from queuing up a bunch of times.
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Combining multiple git repositories
... The result is a messed up history! My solution was to paste the code in a script file a write a real <TAB> character in it. From the Terminal, a tab can be entered pressing ctrl+v and then writing a <TAB>. I haven't tried Craig's solution
– Gil Vegliach
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jQuery equivalent of JavaScript's addEventListener method
I'm trying to find the jQuery equivalent of this JavaScript method call:
7 Answers
7
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Search for all occurrences of a string in a mysql database [duplicate]
...e a URL
where tbl.type = 'U' -- user defined table
This will create a script that you could execute on the database.
select * from table1 where col1 like '%stackoverflow.com%'
select * from table1 where col2 like '%stackoverflow.com%'
select * from table2 where col3 like '%stackoverflow.com%'
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How to Get Element By Class in JavaScript?
...at... going to steal that for my answer ;) class is a reserved word in javascript though; you shouldn't use it for a variable name even though it really doesn't do any harm (yet).
– Dagg Nabbit
Sep 28 '10 at 0:36
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How to convert URL parameters to a JavaScript object?
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For this to work in CoffeeScript, escape the '=' in the regex. .replace(/\=/g,"\":\"")
– airlok
May 29 '12 at 15:47
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Resizing an image in an HTML5 canvas
I'm trying to create a thumbnail image on the client side using javascript and a canvas element, but when I shrink the image down, it looks terrible. It looks as if it was downsized in photoshop with the resampling set to 'Nearest Neighbor' instead of Bicubic. I know its possible to get this to lo...
Start ssh-agent on login
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This script worked for me when I put it in my ~/.bashrc file (not my ~/.profile or ~/.bash_profile). The first time I open a local console it prompts for the passphrase, everything works from that point on without further promptin...