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How do you pass multiple enum values in C#?
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181
When you define the enum, just attribute it with [Flags], set values to powers of two, and it w...
Eclipse Autocomplete (percent sign, in Juno)
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edited May 10 '15 at 16:38
Anubian Noob
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answere...
Question mark (?) in XML attributes for Android
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ubershmekel
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answered Apr 29 '10 at 0:14
jballjball
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Most efficient way to store thousand telephone numbers
...tal of 17 + (2^(17 - k) - 1) * 10 + 1000 * k, which attains its minimum 11287 for k = 10. So we can store all phone numbers in ceil(11287/8)=1411 bytes.
Additional space can be saved by observing that none of our numbers can start with e.g. 1111111(binary), because the lowest number that starts wit...
Why is IntelliJ 13 IDEA so slow after upgrading from version 12?
...editing the idea64.vmoptions in the bin folder and setting the max heap to 8 GB (was 512 MB) and the Max PermGen to at least 1GB (was 300MB).Example below:
-Xms128m
-Xmx8192m
-XX:MaxPermSize=1024m
Upon restart it was much faster.
For IntelliJ 2020 going back to 2017 on Mac
/Applications/Intelli...
Bash: If/Else statement in one line
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287
There is no need to explicitly check $?. Just do:
ps aux | grep some_proces[s] > /tmp/test...
Keep the window's name fixed in tmux
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158
As shown in a comment to the main post: set-option -g allow-rename off in your .tmux.conf file
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How do I remove the passphrase for the SSH key without having to create a new key?
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answered Sep 21 '08 at 22:42
Torsten MarekTorsten Marek
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Nodejs cannot find installed module on Windows
... Data\npm\node_modules (Windows XP), %AppData%\npm\node_modules (Windows 7/8/10), or wherever npm ends up installing the modules on your Windows flavor. To be done with it once and for all, add this as a System variable in the Advanced tab of the System Properties dialog (run control.exe sysdm.cpl,S...
How to use a variable for the key part of a map
...him Sauer
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