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Aggregate function in an SQL update query?
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I put the three queries side-by-side and ran an execution plan. This answer had a cost of 5%.
– Margaret
Jan 6 '10 at 0:24
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What is a Memory Heap?
...at the heap is the portion of memory where dynamically allocated memory resides (i.e. memory allocated via malloc). Memory allocated from the heap will remain allocated until one of the following occurs:
The memory is free'd
The program terminates
If all references to allocated memory are lost ...
I want my android application to be only run in portrait mode?
I want my android application to be only run in portrait mode?
How can I do that?
6 Answers
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How can Bash execute a command in a different directory context?
...ortant for running it correctly. The script affects the files that live inside the directory it is run within.
4 Answers
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Difference between path.normalize and path.resolve in Node.js
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path.normalize gets rid of the extra ., .., etc. in the path. path.resolve resolves a path into an absolute path. Example (my current working directory was /Users/mtilley/src/testing):
> path.normalize('../../src/../src/node')
'../../src/node...
Difference between fmt.Println() and println() in Go
...ping section of the spec. From the link:
Current implementations provide several built-in functions useful
during bootstrapping. These functions are documented for completeness
but are not guaranteed to stay in the language. They do not return a
result.
Function Behavior
print p...
Why can't I access DateTime->date in PHP's DateTime class?
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This is a known issue.
Date being available is actually a side-effect of support for var_dump() here – derick@php.net
For some reason, you're not supposed to be able to access the property but var_dump shows it anyways. If you really want to get the date in that format, use the D...
How to get a index value from foreach loop in jstl
...e contains value upto the loop iteration. After that the value is not a valid one. so only you got the exception. For which purpose you need the index
– newuser
Sep 16 '13 at 11:08
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Calculate total seconds in PHP DateInterval
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I guess I didn't RTFM... This is what I was looking for; thanks a lot!
– efritz
Jul 5 '10 at 1:24
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LINQ Using Max() to select a single row
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@LandonPoch: That's not a good idea, as this would calculate the maximum N times with N being the number of items in table.
– Daniel Hilgarth
Aug 22 '12 at 4:06
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