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Enum type constraints in C# [duplicate]
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edited Mar 30 '12 at 10:24
Eamon Nerbonne
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Python naming conventions for modules
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111
Just nib. Name the class Nib, with a capital N. For more on naming conventions and other style...
What is the difference between 127.0.0.1 and localhost
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Well, the most likely difference is that you still have to do an actual lookup of localhost so...
Executing a command stored in a variable from PowerShell
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213
Here is yet another way without Invoke-Expression but with two variables
(command:string and ...
How do I format a date with Dart?
...How do I do that? I want to turn the date into a string, something like "2013-04-20".
11 Answers
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Does a valid XML file require an XML declaration?
...le using Sax Parser of Xerces.
Is the XML declaration <?xml version="1.0" encoding="UTF-8"?> required?
3 Answers
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PHP script to loop through all of the files in a directory?
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answered Nov 17 '10 at 7:15
MorfildurMorfildur
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Remove a git commit which has not been pushed
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So when I do git status , I get '# Your branch is ahead of 'master' by 1 commit.
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How to UPSERT (MERGE, INSERT … ON DUPLICATE UPDATE) in PostgreSQL?
...RT INTO testtable (id, somedata)
SELECT 2, 'blah'
WHERE NOT EXISTS (SELECT 1 FROM testtable WHERE testtable.id = 2);
COMMIT;
then when two run at once there are several failure modes. One is the already discussed issue with an update re-check. Another is where both UPDATE at the same time, matchin...
How do I decode HTML entities in Swift?
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This answer was last revised for Swift 5.2 and iOS 13.4 SDK.
There's no straightforward way...