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system(“pause”); - Why is it wrong?
...s when you can simply add two lines of code and one include and get a much more flexible mechanism?
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Can you set a border opacity in CSS?
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135
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Delete multiple objects in django
... @Dean, it's tough to answer your question without understanding more about it. You just need to build a form that allows a user to select the correct delete criteria (whatever that may be - perhaps even an input box where one types an ID number... but probably more complex), build a view ...
Most efficient way to store thousand telephone numbers
...o levels. In practice it would be nice to see if this can beat a trie with more levels, but I think this depends a lot on the distribution of the numbers (In real live phone numbers are not fully random, but only almost).
– LiKao
Oct 8 '11 at 9:59
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What does DIM stand for in Visual Basic and BASIC?
...o define any variable, not just arrays, so its meaning is not intuitive anymore.
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How to specify HTTP error code?
... +1 for using the latest version of the API. If you want to send more down the wire, just chain: res.status(400).json({ error: 'message' })
– TyMayn
Sep 23 '14 at 4:15
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How can I determine if a JavaScript variable is defined in a page? [duplicate]
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@Ben: The string "undefined" is more correct – if !== is used then the quotes are necessary because typeof results in a string.
– Sophie Alpert
Aug 14 '11 at 23:52
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Host 'xxx.xx.xxx.xxx' is not allowed to connect to this MySQL server
...' and
User=''. Because that entry has a Host
value 'localhost' that is more
specific than '%', it is used in
preference to the new entry when
connecting from localhost! The correct
procedure is to insert a second entry
with Host='localhost' and
User='some_user', or to delete the
en...
Getting an empty JQuery object
...t it, but I solved it by using PHP instead of jQuery so I can't really dig more into it right now.
– cregox
Mar 2 '11 at 19:02
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In PowerShell, how do I define a function in a file and call it from the PowerShell commandline?
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