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Show a number to two decimal places
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1171
You can use number_format():
return number_format((float)$number, 2, '.', '');
Example:
$...
Switch case with fallthrough?
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314
Use a vertical bar (|) for "or".
case "$C" in
"1")
do_this()
;;
"2" | "3")
do_what...
IntelliJ IDEA JDK configuration on Mac OS
I am using IntelliJ IDEA 10. Every time when I create a new project, it is asking me to choose JDK for this project. Anyone know how I can configure it and make it easy to use?
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Easy way to list node modules I have npm linked?
...-name "node_modules" 2>/dev/null | xargs -I{} find {} -type l -maxdepth 1 | xargs ls -l.
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how to specify local modules as npm package dependencies
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441
npm install now supports this
npm install --save ../path/to/mymodule
For this to work mymodul...
Calculate total seconds in PHP DateInterval
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answered Jul 5 '10 at 0:01
BenBen
18.3k1111 gold badges6464 silver badges104104 bronze badges
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SQLite string contains other string query
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199
Using LIKE:
SELECT *
FROM TABLE
WHERE column LIKE '%cats%' --case-insensitive
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Using IQueryable with Linq
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515
Marc Gravell's answer is very complete, but I thought I'd add something about this from the use...
What is the difference between the mouseover and mouseenter events?
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121
You can try out the following example from the jQuery doc page. It's a nice little, interactiv...
Convert a binary NodeJS Buffer to JavaScript ArrayBuffer
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