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Display name of the current file in vim?
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201
:f (:file) will do same as <C-G>. :f! will give a untruncated version, if applicable.
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How to design a multi-user ajax web application to be concurrently safe
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157
+500
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Algorithm to implement a word cloud like Wordle
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12 Answers
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Find string between two substrings [duplicate]
How do I find a string between two substrings ( '123STRINGabc' -> 'STRING' )?
20 Answers
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SQL is null and = null [duplicate]
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141
In SQL, a comparison between a null value and any other value (including another null) using a...
AVD Manager - Cannot Create Android Virtual Device
...us 7 from "Device", I give the AVD a name, I choose "Android 4.2 API Level 17" as the target. And no matter what I do for the rest of the settings, the "OK" button continues to be greyed out. I am not presented with any errors. Any idea as to what I may be missing and why the window would not allow ...
jQuery .val change doesn't change input value
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180
Use attr instead.
$('#link').attr('value', 'new value');
demo
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How to create query parameters in Javascript?
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11 Answers
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What command means “do nothing” in a conditional in Bash?
... nothing, e.g., here, I want Bash to do nothing when $a is greater than "10", print "1" if $a is less than "5", otherwise, print "2":
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