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How to detect if CMD is running as Administrator/has elevated privileges?

...//www.robvanderwoude.com/clevertricks.php AT > NUL IF %ERRORLEVEL% EQU 0 ( ECHO you are Administrator ) ELSE ( ECHO you are NOT Administrator. Exiting... PING 127.0.0.1 > NUL 2>&1 EXIT /B 1 ) Assuming that doesn't work and since we're talking Win7 you could use the fo...
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What is the explanation for these bizarre JavaScript behaviours mentioned in the 'Wat' talk for Code

The 'Wat' talk for CodeMash 2012 basically points out a few bizarre quirks with Ruby and JavaScript. 5 Answers ...
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Why is there a difference in checking null against a value in VB.NET and C#?

...comparable expressions 5==null and 5!=null only the second first [updated 2014-03-02 - PG] returns false. However, in ANY environment that supports null, it is incumbent on the programmer to know the truth tables and null-propagation used by that language. Update Eric Lippert's blog articles (ment...
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Remove an item from a dictionary when its key is unknown

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Hide Spinner in Input Number - Firefox 29

...]::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; } input[type=number] { -moz-appearance:textfield; } <input type="number" step="0.01"/> share | im...
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How to force child div to be 100% of parent div's height without specifying parent's height?

...exbox standard. For a modern approach, see: https://stackoverflow.com/a/23300532/1155721 I suggest you take a look at Equal Height Columns with Cross-Browser CSS and No Hacks. Basically, doing this with CSS in a browser compatible way is not trivial (but trivial with tables) so find yourself an ...
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Finding the index of an item in a list

...n give index a hint. For instance, in this snippet, l.index(999_999, 999_990, 1_000_000) is roughly five orders of magnitude faster than straight l.index(999_999), because the former only has to search 10 entries, while the latter searches a million: >>> import timeit >>> timeit.ti...
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How to get the last day of the month?

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Verify if a point is Land or Water in Google Maps

... +500 These are 2 different ways, you may try: You can use Google Maps Reverse Geocoding . In result set you can determine whether it is ...
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'0000-00-00 00:00:00' can not be represented as java.sql.Timestamp error

... 306 You can use this JDBC URL directly in your data source configuration: jdbc:mysql://yourserv...