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var.replace is not a function
...nswered Jan 23 '11 at 18:06
gion_13gion_13
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jquery select change event get selected option
...the $("selector", this) syntax mean? I have a general idea, but I'm not totally sure
– JoshWillik
Jan 20 '14 at 22:08
14
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Easy way to print Perl array? (with a little formatting)
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Or, if you want to be really dirty: {local $,=', ';print @array}.
– musiKk
Apr 21 '11 at 7:57
10
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How to delete selected text in the vi editor
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Actually, vim has great mouse support if your terminal supports it. For example using the gpm daemon in a console, or running xterm or konsole in a graphical environment, you can tell vim set mouse=a (or add it to your .vimrc) a...
How to show changed file name only with git log? [duplicate]
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Thanks for your answers, @mvp, @xero, I get what I want base on both of your answers.
git log --name-only
or
git log --name-only --oneline
for short.
shar...
How to set the java.library.path from Eclipse
...ibrary has items for source/javadoc and native library locations.
Specifically: select Project, right click -> Properties / Java Build Path / Libraries tab, select a .jar, expand it, select Native library location, click Edit, folder chooser dialog will appear)
Messing with the library path on ...
How to draw border around a UILabel?
...ebug the text placement and to see the placement and how big the label actually is.
9 Answers
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“/usr/bin/ld: cannot find -lz”
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I had the exact same error, and like you, installing zlib1g-dev did not fix it. Installing lib32z1-dev got me past it. I have a 64 bit system and it seems like it wanted the 32 bit library.
shar...
How to convert “camelCase” to “Camel Case”?
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"thisStringIsGood"
// insert a space before all caps
.replace(/([A-Z])/g, ' $1')
// uppercase the first character
.replace(/^./, function(str){ return str.toUpperCase(); })
displays
This String Is Good
(function() {
const textbox = document.q...
How do I get the time of day in javascript/Node.js?
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You should checkout the Date object.
In particular, you can look at the getHours() method for the Date object.
getHours() return the time from 0 - 23, so make sure to deal with it accordingly. I think 0-23 is a bit more intui...