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PHP: How to remove all non printable characters in a string?
...7 bit printable ASCII chars, you can rip out everything from 0-31 and 127-255 with this:
$string = preg_replace('/[\x00-\x1F\x7F-\xFF]/', '', $string);
It matches anything in range 0-31, 127-255 and removes it.
8 bit extended ASCII?
You fell into a Hot Tub Time Machine, and you're back in the ...
CSS transition effect makes image blurry / moves image 1px, in Chrome?
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i suggest this solution stackoverflow.com/a/42256897/1834212 im posting the link to avoid duplication
– Miguel
Feb 15 '17 at 18:33
1
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Remove Application Insight from application on Visual Studio 2013
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57
Unless I'm misunderstanding the question, you should only have to remove one extension and poss...
HTTP Error 404.3 - Not Found" while browsing wcf service on Windows Server 2008(64bit)
I am developing an application based on .Net Framework 3.5 sp1 and hosted on windows server 2008(64bit).
7 Answers
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What's the best practice to round a float to 2 decimals? [duplicate]
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xarlymg89
1,99522 gold badges2222 silver badges3131 bronze badges
answered Jan 18 '12 at 14:21
Jav_RockJav_Rock
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Bootstrap: Open Another Modal in Modal
...ility: hidden !important;
}
.modal.in {
background-color: rgba(0,0,0,0.5);
}
This will give the appearance of a modal backdrop below the topmost visible modal. That way it grays out your lower modals underneath.
share...
How do I check if a list is empty?
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5765
if not a:
print("List is empty")
Using the implicit booleanness of the empty list is quit...
How to “pretty” format JSON output in Ruby on Rails
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1025
Use the pretty_generate() function, built into later versions of JSON. For example:
require 'js...
Histogram using gnuplot?
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yes, and its quick and simple though very hidden:
binwidth=5
bin(x,width)=width*floor(x/width)
plot 'datafile' using (bin($1,binwidth)):(1.0) smooth freq with boxes
check out help smooth freq to see why the above makes a histogram
to deal with ranges just set the xrange variable.
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How to add jQuery in JS file
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edited Oct 1 '19 at 11:05
Tom Dee
2,00944 gold badges1313 silver badges2020 bronze badges
answered Jul...