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dd: How to calculate optimal blocksize? [closed]
...d time that. (Remember to clear kernel buffer caches before each run: echo 3 > /proc/sys/vm/drop_caches).
However, as a rule of thumb, I've found that a large enough block size lets dd do a good job, and the differences between, say, 64 KiB and 1 MiB are minor, compared to 4 KiB versus 64 KiB. (...
Re-entrant locks in C#
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edited May 23 '17 at 12:03
Community♦
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answered Dec 24 '08 at 17:44
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Difference between modes a, a+, w, w+, and r+ in built-in open function?
...e then current end of file,
irrespective of any intervening fseek(3) or similar.
``a+'' Open for reading and writing. The file is created if it does not
exist. The stream is positioned at the end of the file. Subse-
quent writes to the file will always end up at the ...
How To Create Table with Identity Column
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answered May 23 '12 at 18:28
GratzyGratzy
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What kind of leaks does automatic reference counting in Objective-C not prevent or minimize?
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edited Oct 8 '18 at 14:13
answered Jun 17 '11 at 16:11
Br...
Elastic search, multiple indexes vs one index and types for different data sets?
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answered Jan 28 '13 at 2:47
Jonathan MooJonathan Moo
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Configuring IntelliJ IDEA for unit testing with JUnit
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134
Press Ctrl+Shift+T in the code editor.
It will show you popup with suggestion to create a test....
Regular Expression For Duplicate Words
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13 Answers
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Can I control the location of .NET user settings to avoid losing settings on application upgrade?
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39
To answer the first question, you technically can put the file wherever you want, however you w...