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How to create a file in Ruby
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437
Use:
File.open("out.txt", [your-option-string]) {|f| f.write("write your stuff here") }
wher...
C# difference between == and Equals()
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edited Dec 16 '15 at 9:30
poke
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answered ...
HTML select form with option to enter custom value
...March 2019 all major browsers (now including Safari 12.1 and iOS Safari 12.3) support datalist to the level needed for this functionality. See caniuse for detailed browser support.
It looks like this:
<input type="text" list="cars" />
<datalist id="cars">
<option>Volvo<...
Will iOS launch my app into the background if it was force-quit by the user?
...he developer forums turned this up:
https://devforums.apple.com/message/873265#873265 (login required)
Also keep in mind that if you kill your app from the app switcher
(i.e. swiping up to kill the app) then the OS will never relaunch the
app regardless of push notification or background fe...
Recent file history in Vim?
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233
At least terminal vim stores the previous ten files into ~/.viminfo in the filemarks section. Y...
How to generate javadoc comments in Android Studio
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392
I can't find any shortcut to generate javadoc comments. But if you type /** before the method ...
git clone from another directory
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edited Jan 10 '14 at 14:03
answered Jan 10 '14 at 13:29
Ch...
Access denied for user 'root'@'localhost' while attempting to grant privileges. How do I grant privi
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13 Answers
13
Active
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Apache Prefork vs Worker MPM
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edited Mar 30 '17 at 19:46
codeforester
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Delete all but the most recent X files in bash
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mklement0mklement0
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