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How can I select multiple columns from a subquery (in SQL Server) that should have one record (selec
... B.SalesOrderID
) AS SQ ON SQ.SalesOrderID = A.SalesOrderID
If what you're ultimately trying to do is get the values from the row with the highest value for Foo (rather than the max of Foo and the max of Foo2 - which is NOT the same thing) then the following will usually work better than...
What are the dark corners of Vim your mom never told you about? [closed]
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For a noob, what exactly does tee do? Would someone mind parseing out this command for me?
– AndyL
Mar 1 '10 at 14:38
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How to elegantly deal with timezones
...re the data that you are posting to the server is in UTC. The client knows what timezone it is in, so it can with reasonable accuracy convert times into UTC.
When rendering views, they were using the HTML5 <time> element, they would never render datetimes directly in the ViewModel. It was imp...
“No X11 DISPLAY variable” - what does it mean?
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Very Easy, Had this same problem then what i did was to download and install an app that would help in displaying then fixed the error.
Download this app xming:
http://sourceforge.net/project/downloading.php?
Install, then use settings on this link:
http://ww...
Base64: What is the worst possible increase in space usage?
...2045 (MIME) states there'd be 76 char in one line at most.
The latter is what C# library has implemented. So in Windows environment where a line break is 2 chars (\r\n), we get this: Length = Floor(Ceiling(N/3) * 4 * 78 / 76)
Note: Flooring is because during my test with C#, if the last line ends...
@synthesize vs @dynamic, what are the differences?
What are the differences between implementing a @property with @dynamic or @synthesize ?
8 Answers
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How to shorten my conditional statements
...indexOf functionality (which is useful in different cases, if the index is what you're truly after).
Important note: Using the tilde shortcut seems to be swathed in controversy, as some vehemently believe that the code is not clear enough and should be avoided at all costs (see the comments on this...
Android: Align button to bottom-right of screen using FrameLayout?
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Actually it's possible, despite what's being said in other answers. If you have a FrameLayout, and want to position a child item to the bottom, you can use android:layout_gravity="bottom" and that is going to align that child to the bottom of the FrameLayou...
What is the difference between == and Equals() for primitives in C#?
...directly, the compiled code will answer the first question; whether that's what the programmer intended, however, will be far from obvious. Changing the comparison to (float)i == f would make it clear that the first meaning was intended, or (double)i == (double)f would cause the code to answer the ...
How can I use Python to get the system hostname?
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Just curious what's the difference between socket.gethostname() and os.uname()[1] or platform.uname()[1]
– LetsOMG
Mar 23 '18 at 21:52
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