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Why does the C preprocessor interpret the word “linux” as the constant “1”?
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edited Oct 27 '17 at 14:06
zwol
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Is mongodb running?
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145
check with either:
ps -edaf | grep mongo | grep -v grep # "ps" flags may differ on your OS...
Get specific object by id from array of objects in AngularJS
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4
The only way to do this is to iterate over the array. Obviously if you are sure that the results...
Is it possible to have multiple statements in a python lambda expression?
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edited Apr 13 at 7:40
Max
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answered May 14 '09 at 9:55
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Xcode 6 iPhone Simulator Application Support location
...er is a bit more arduous, e.g.,
~/Library/Developer/CoreSimulator/Devices/4D2D127A-7103-41B2-872B-2DB891B978A2/data/Containers/Data/Application/0323215C-2B91-47F7-BE81-EB24B4DA7339/Documents/MyApp.sqlite
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Read String line by line
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134
You can also use the split method of String:
String[] lines = myString.split(System.getProperty...
How can I maximize the editor pane in IntelliJ IDEA?
...d tab bar will still be visible.
I'm using IntelliJ 11.1.2 on Kubuntu 12.04 LTS with the Default keymap.
14.0.3 on MacOS X
It's Cmd + Shift + F12 in IntelliJ IDEA 14.0.3 on MacOS X.
UPDATE on 2015-03-24:
IntelliJ IDEA 14.1 now has support for Distraction Free Mode. You can invoke it by clicking ...
Dynamically creating keys in a JavaScript associative array
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144
Use the first example. If the key doesn't exist it will be added.
var a = new Array();
a['nam...
Extract a regular expression match
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str_locate("aaa12xxx", "[0-9]+")
# start end
# [1,] 4 5
str_extract("aaa12xxx", "[0-9]+")
# [1] "12"
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Extract value of attribute node via XPath
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14
I agree, the question was how to get the value of the attribute
– Vladtn
Apr 16 '13 at 19:24
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