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Selectively revert or checkout changes to a file in Git?
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4 Answers
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MongoDB atomic “findOrCreate”: findOne, insert if nonexistent, but do not update
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4 Answers
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How to get a enum value from string in C#?
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174
baseKey choice;
if (Enum.TryParse("HKEY_LOCAL_MACHINE", out choice)) {
uint value = (uint)c...
Count the occurrences of DISTINCT values
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407
SELECT name,COUNT(*) as count
FROM tablename
GROUP BY name
ORDER BY count DESC;
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Passing a function with parameters as a parameter?
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249
Use a "closure":
$(edit_link).click(function(){ return changeViewMode(myvar); });
This creat...
Stash changes while keeping the changes in the working directory in Git
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edited Jul 10 at 17:46
Cirelli94
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answered Jul 25 '13 at 3:...
Show a PDF files in users browser via PHP/Perl
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49
I assume you want the PDF to display in the browser, rather than forcing a download. If that is...
How to perform Callbacks in Objective-C
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94
Normally, callbacks in objective C are done with delegates. Here's an example of a custom delega...
JdbcTemplate queryForInt/Long is deprecated in Spring 3.2.2. What should it be replaced by?
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answered Apr 5 '13 at 16:40
Gabriel BelingueresGabriel Belingueres
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