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What was the strangest coding standard rule that you were forced to follow? [closed]
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OMG, are you kidding?
– Andrea Ambu
Feb 13 '09 at 14:17
21
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Multiple Parameters for jQuery selector?
...mit say like a class sector so it would not search the entire page I just did something like $('#id .class')
– chobo2
Apr 20 '10 at 3:22
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How to get distinct values from an array of objects in JavaScript?
...r typescript you have to use new Set wrapped in Array.from()... i will provide that answer below. @AngJobs
– Christian Matthew
Aug 25 '17 at 16:24
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Presenting a UIAlertController properly on an iPad using iOS 8
...uced UIAlertController to replace UIActionSheet . Unfortunately, Apple didn't add any information on how to present it. I found an entry about it on hayaGeek's blog, however, it doesn't seem to work on iPad. The view is totally misplaced:
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Delete all local changesets and revert to tree
... the large fixes above, very simple, thank you!
– David C
Jul 22 '11 at 15:23
3
If anyone has pro...
Running script upon login mac [closed]
...rt Automator.app
select Application
click Show library in the toolbar (if hidden)
add Run shell script (from the Actions/Utilities)
copy & paste your script into the window
test it
save somewhere (for example you can make an Applications folder in your HOME, you will get an your_name.app)
go to...
Member initialization while using delegated constructor
... describes how to call your ctor from another ctor in the same class to avoid having a init method or the like. Now i'm trying the same thing with code that looks like this:
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What does $.when.apply($, someArray) do?
...a parameter to the function. .apply can also change the context (this) inside a function.
So, let's take $.when. It's used to say "when all these promises are resolved... do something". It takes an infinite (variable) number of parameters.
In your case, you have an array of promises; you don't ...
How can I prevent SQL injection in PHP?
...y from the parameters, you limit the risk of ending up with something you didn't intend.
Any parameters you send when using a prepared statement will just be treated as strings (although the database engine may do some optimization so parameters may end up as numbers too, of course). In the example...
Vim and Ctags tips and tricks [closed]
...e snippets, and much more.
http://www.vim.org/scripts/script.php?script_id=1764
taglist.vim : Source code browser (supports C/C++, java, perl, python, tcl, sql, php, etc)
http://www.vim.org/scripts/script.php?script_id=273
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