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Split string in Lua?
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edited Sep 28 '19 at 11:20
Adrian Mole
20.7k1313 gold badges2727 silver badges4343 bronze badges
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How to access route, post, get etc. parameters in Zend Framework 2
How can I get various parameters related to the page request in zf2? Like post/get parameters, the route being accessed, headers sent and files uploaded.
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How to read a file into a variable in shell?
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1120
In cross-platform, lowest-common-denominator sh you use:
#!/bin/sh
value=`cat config.txt`
echo...
Format numbers in django templates
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322
Django's contributed humanize application does this:
{% load humanize %}
{{ my_num|intcomma }}...
Convert Year/Month/Day to Day of Year in Python
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261
There is a very simple solution:
from datetime import datetime
day_of_year = datetime.now().t...
How to localize ASP.NET MVC application?
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72
You can also take a look here ASP.NET MVC 2 Localization complete guide and ASP.NET MVC 2 Model ...
How to make “if not true condition”?
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heemayl
30.4k33 gold badges4242 silver badges5353 bronze badges
answered May 11 '12 at 13:54
shelltershellter
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Validating parameters to a Bash script
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#!/bin/sh
die () {
echo >&2 "$@"
exit 1
}
[ "$#" -eq 1 ] || die "1 argument required, $# provided"
echo $1 | grep -E -q '^[0-9]+$' || die "Numeric argument required, $1 provided"
while read dir
do
[ -d "$dir" ] || die "Directory $dir does n...
Convert Base64 string to an image file? [duplicate]
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265
The problem is that data:image/png;base64, is included in the encoded contents. This will resu...