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NOW() function in PHP
Is there a PHP function that returns the date and time in the same format as the MySQL function NOW() ?
20 Answers
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How do I negate a test with regular expressions in a bash script?
... special character madness of perl, I find myself lost in bash space (placement)! (I feel fear squeezing my gut like a python.) Thanks!
– David Rogers
Dec 28 '10 at 16:37
add ...
Freeing up a TCP/IP port?
netstat -tulnap
shows me what ports are in use. How to free up a port in Linux?
11 Answers
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What are the dark corners of Vim your mom never told you about? [closed]
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Might not be one that 99% of Vim users don't know about, but it's something I use daily and that any Linux+Vim poweruser must know.
Basic command, yet extremely useful.
:w !sudo tee %
I often forget to sudo before editing a file I don't have write permissions on. When I come to save that...
Determining memory usage of objects? [duplicate]
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some time ago I stole this little nugget from here:
sort( sapply(ls(),function(x){object.size(get(x))}))
it has served me well
share
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Disable webkit's spin buttons on input type=“number”?
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The below css works for both Chrome and Firefox
input[type=number]::-webkit-outer-spin-button,
input[type=number]::-webkit-inner-spin-button {
-webkit-appearance: none;
margin: 0;
}
input[type=number] {
-moz-appearance:textfield;
}
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Notepad++ - How can I replace blank lines [duplicate]
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@Griffin: The duplicate link I mention beneath the question goes beyond exactly two blank lines.
– BoltClock♦
Aug 12 '11 at 17:57
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difference between variables inside and outside of __init__()
Is there any difference at all between these classes besides the name?
10 Answers
10
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How do I obtain crash-data from my Android application?
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This is easy to setup and use. Recommended for pre-market place usage, and even possibly after.
– mxcl
Jul 13 '10 at 15:16
1
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What is in your .vimrc? [closed]
Vi and Vim allow for really awesome customization, typically stored inside a .vimrc file. Typical features for a programmer would be syntax highlighting, smart indenting and so on.
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