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Is there a quicker / better way to clear the iPhone Simulator cache than deleting its directory?
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125
66:99 and climbing:
Yes, there is a better way than going into every single simulator in town,...
How to add reference to a method parameter in javadoc?
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edited May 25 '16 at 7:10
Jacek Laskowski
61.1k2020 gold badges187187 silver badges343343 bronze badges
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Create whole path automatically when writing to a new file
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Something like:
File file = new File("C:\\user\\Desktop\\dir1\\dir2\\filename.txt");
file.getParentFile().mkdirs();
FileWriter writer = new FileWriter(file);
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How can I use Bash syntax in Makefile targets?
...syntax very helpful, e.g. process substitution like in diff <(sort file1) <(sort file2) .
6 Answers
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Java String split removed empty values
... with limit set to negative value like
String[] split = data.split("\\|", -1);
Little more details:
split(regex) internally returns result of split(regex, 0) and in documentation of this method you can find (emphasis mine)
The limit parameter controls the number of times the pattern is applied and...
Creating an empty file in Ruby: “touch” equivalent?
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182
FileUtils.touch looks like what it does, and mirrors* the touch command:
require 'fileutils'
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What is Pseudo TTY-Allocation? (SSH and Github)
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1 Answer
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Breaking loop when “warnings()” appear in R
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152
You can turn warnings into errors with:
options(warn=2)
Unlike warnings, errors will interr...
How to fade to display: inline-block
...S out of my JS.
– joshuadelange
Jul 17 '13 at 15:30
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@joshuadelange not really, opacity is also...
adding directory to sys.path /PYTHONPATH
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This is working as documented. Any paths specified in PYTHONPATH are documented as normally c...