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Is there a vr (vertical rule) in html?
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answered Feb 21 '09 at 1:46
Andy BairdAndy Baird
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PostgreSQL database default location on Linux
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The "directory where postgresql will keep all databases" (and configuration) is called "data dir...
Is there a “do … while” loop in Ruby?
... BryanH
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answered May 23 '12 at 5:28
Siwei Shen 申思维Siwei Shen 申思维
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Why are two different concepts both called “heap”?
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Donald Knuth says (The Art of Computer Programming, Third Ed., Vol. 1, p. 435):
Several authors began about 1975 to call the pool of available memory a "heap."
He doesn't say which authors and doesn't give references to any specific papers, but does say that the use of the term "heap" in rela...
How do I record audio on iPhone with AVAudioRecorder?
...y the user pressing a button on the navBar.
The recording uses cd quality (44100 samples), stereo (2 channels) linear pcm. Beware: if you want to use a different format, especially an encoded one, make sure you fully understand how to set the AVAudioRecorder settings (read carefully the audio types ...
Using OpenSSL what does “unable to write 'random state'” mean?
... Ville LaurikariVille Laurikari
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How to have git log show filenames like svn log -v
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edited May 4 '17 at 8:18
zb226
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Example JavaScript code to parse CSV data
...ype="text/javascript">
// ref: http://stackoverflow.com/a/1293163/2343
// This will parse a delimited string into an array of
// arrays. The default delimiter is the comma, but this
// can be overriden in the second argument.
function CSVToArray( strData, strDelimiter ){
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Comparing HTTP and FTP for transferring files
...ere are 6 packet transfers before data starts transferring in FTP but only 4 in HTTP.
I think a properly tuned TCP layer would have more effect on speed than the difference between application layer protocols. The Sun Blueprint Understanding Tuning TCP has details.
Heres another good comparison of...
Reading a List from properties file and load with spring annotation @Value
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Using Spring EL:
@Value("#{'${my.list.of.strings}'.split(',')}")
private List<String> ...