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How to search for occurrences of more than one space between words in a line
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183
[ ]{2,}
SPACE (2 or more)
You could also check that before and after those spaces words fol...
Graphical DIFF programs for linux [closed]
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13 Answers
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Is it possible to specify the schema when connecting to postgres with JDBC?
...th the new currentSchema parameter like so:
jdbc:postgresql://localhost:5432/mydatabase?currentSchema=myschema
Appears based on an earlier patch:
http://web.archive.org/web/20141025044151/http://postgresql.1045698.n5.nabble.com/Patch-to-allow-setting-schema-search-path-in-the-connectionURL-td217...
How can I get the timezone name in JavaScript?
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edited Sep 3 '18 at 0:25
answered Jul 5 '17 at 20:55
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insert multiple rows via a php array into mysql
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Assembling one INSERT statement with multiple rows is much faster in MySQL than one INSERT stat...
John Carmack's Unusual Fast Inverse Square Root (Quake III)
...t, 4x faster than regular (float)(1.0/sqrt(x)) , including a strange 0x5f3759df constant. See the code below. Can someone explain line by line what exactly is going on here and why this works so much faster than the regular implementation?
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How to find a deleted file in the project commit history?
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John Clements
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answered Aug 26 '11 at 10:46
AmberAmber
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What is the iBeacon Bluetooth Profile
...d BLE advertisement packet looks like this:
d6 be 89 8e 40 24 05 a2 17 6e 3d 71 02 01 1a 1a ff 4c 00 02 15 e2 c5 6d b5 df fb 48 d2 b0 60 d0 f5 a7 10 96 e0 00 00 00 00 c5 52 ab 8d 38 a5
This packet can be broken down as follows:
d6 be 89 8e # Access address for advertising data (this is always the...
What are the differences between concepts and template constraints?
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3 Answers
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What do the terms “CPU bound” and “I/O bound” mean?
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edited Dec 3 '18 at 13:09
rlandster
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