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C++ error: undefined reference to 'clock_gettime' and 'clock_settime'
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285
Add -lrt to the end of g++ command line. This links in the librt.so "Real Time" shared library....
If I revoke an existing distribution certificate, will it mess up anything with existing apps?
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edited Apr 2 '18 at 19:14
Honey
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Why use symbols as hash keys in Ruby?
...ed keys" against each other.
Long answer:
https://web.archive.org/web/20180709094450/http://www.reactive.io/tips/2009/01/11/the-difference-between-ruby-symbols-and-strings
http://www.randomhacks.net.s3-website-us-east-1.amazonaws.com/2007/01/20/13-ways-of-looking-at-a-ruby-symbol/
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Java Map equivalent in C#
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184
You can index Dictionary, you didn't need 'get'.
Dictionary<string,string> example = new...
Append class if condition is true in Haml
...} ` .. etc
– Mohammad AbuShady
Jan 28 '14 at 11:21
5
More succinct for multiple conditions: { cla...
converting double to integer in java
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jjnguyjjnguy
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3
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Change name of folder when cloning from GitHub?
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888
You can do this.
git clone https://github.com/sferik/sign-in-with-twitter.git signin
refer ...
Meaning
... Kapil KhandelwalKapil Khandelwal
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How to declare constant map
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Robert P
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answered Aug 20 '13 at 18:21
squiguysquiguy
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How do you plot bar charts in gnuplot?
...bars for each entry:
data.dat:
0 5
0.5 6
1.5 3
2 7
3 8
3.5 1
gnuplot:
set xtics ("label" 0.25, "label2" 1.75, "bar label" 3.25,)
set boxwidth 0.5
set style fill solid
plot 'data.dat' every 2 using 1:2 with boxes ls 1,\
'data.dat' every 2::1 using 1:2 with boxes l...