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MongoDB: Is it possible to make a case-insensitive query?
...case) the value on the way in rather than incurring the extra cost every time you find it. Obviously this wont work for people's names and such, but maybe use-cases like tags.
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Placement of the asterisk in pointer declarations
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4, 5, and 6 are the same thing, only test is a pointer. If you want two pointers, you should use:
int *test, *test2;
Or, even better (to make everything clear):
int* test;
int* test2;
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How to align content of a div to the bottom
...der">
<h1>Title</h1>
<div id="header-content">Some content</div>
</div>
But you may run into issues with that. When I tried it I had problems with dropdown menus appearing below the content. It's just not pretty.
Honestly, for vertical centering issu...
Detecting superfluous #includes in C/C++?
...en find that the headers section of a file get larger and larger all the time but it never gets smaller. Throughout the life of a source file classes may have moved and been refactored and it's very possible that there are quite a few #includes that don't need to be there and anymore. Leaving them...
Aligning textviews on the left and right edges in Android layout
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Pull new updates from original GitHub repository into forked GitHub repository
I forked someone's repository on GitHub and would like to update my version with commits and updates made in the original repository. These were made after I forked my copy.
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How do I upgrade my ruby 1.9.2-p0 to the latest patch level using rvm?
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An explicit value for the identity column in table can only be specified when a column list is used
...NTITY_INSERT archive_table OFF;
with field1, field2, ... containing the names of all columns in your tables. If you want to auto-generate that list of columns, have a look at Dave's answer or Andomar's answer.
Details on Solution 2
Unfortunately, it is not possible to just "change the type" of an ...
A Regex that will never be matched by anything
This might sound like a stupid question, but I had a long talk with some of my fellow developers and it sounded like a fun thing to think of.
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Getting the name of a child class in the parent class (static context)
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in short. this is not possible. in php4 you could implement a terrible hack (examine the debug_backtrace()) but that method does not work in PHP5. references:
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edit: an example of late static binding in PHP 5.3 (mentioned in comments). note there are potenti...