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How to resize images proportionally / keeping the aspect ratio?
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18 Answers
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Active
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How do I install a plugin for vim?
... "#{plugin_dir} isn't a source controlled directory. Aborting."
exit 1
end
Dir['**/'].each do |d|
FileUtils.mkdir_p File.join(vim_dir, d)
end
Dir["**/*.{txt,snippet,snippets,vim,js,wsf}"].each do |f|
ln File.join(plugin_dir, f), File.join(vim_dir,f)
end
boldred = "\033[1...
count number of lines in terminal output
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491
Pipe the result to wc using the -l (line count) switch:
grep -Rl "curl" ./ | wc -l
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Case insensitive Query with Spring CrudRepository
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201
Exactly as @Peter mentioned in the comment, just add IgnoreCase:
public interface DeviceTypeRep...
How to reference the initial commit?
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153
Do not use git-log for scripting: use either git-rev-list, or git-log with specified custom fo...
How do I write data into CSV format as string (not file)?
I want to cast data like [1,2,'a','He said "what do you mean?"'] to a CSV-formatted string.
6 Answers
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Proper way to catch exception from JSON.parse
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edited Dec 8 '16 at 20:32
Samuel Bolduc
13.6k55 gold badges3030 silver badges5353 bronze badges
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How do I verify that an Android apk is signed with a release certificate?
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edited Jan 27 '17 at 20:05
Eugene
1,59211 gold badge1111 silver badges3131 bronze badges
answ...
Getting value of select (dropdown) before change
...down is changed I want the value of the dropdown before change. I am using 1.3.2 version of jQuery and using on change event but the value I am getting over there is after change.
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