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Parse JSON in TSQL
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edited Feb 27 '17 at 23:29
samthebrand
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answe...
using lodash .groupBy. how to add your own keys for grouped output?
...ue",
"age": "22"
}, {
"name": "Sam",
"color": "blue",
"age": "33"
}, {
"name": "eddie",
"color": "green",
"age": "77"
}];
console.log(
_.chain(data)
// Group the elements of Array based on `color` property
.groupBy("color")
// `key` is group's name (color...
How do I make a delay in Java?
...oris the SpiderBoris the Spider
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1
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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...
insert multiple rows via a php array into mysql
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235
Assembling one INSERT statement with multiple rows is much faster in MySQL than one INSERT stat...
Graphical DIFF programs for linux [closed]
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13 Answers
13
Active
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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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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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