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How do I grep for all non-ASCII characters?
... no longer supports PCRE ("Perl-compatible regular expressions") as Darwin now uses BSD grep instead of GNU grep. An alternative to installing the dupes library is to install pcre instead: brew install pcre... as part of this, you will get the pcregrep utility, which you can use as follows: pcregrep...
how to remove the dotted line around the clicked a element in html
...r me,i have created so many links previously i never get this problem till now. but now i am in confused so what is the the reason previous to present ?
– Durga Rao
Nov 16 '13 at 11:51
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Numpy - add row to array
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@Georgy To be honest, I don't know. I was here looking for answers same as you :-). I can't remember now why I wrote above comment. I must have seen in the docs its deprecated. But looking at the docs now... it doesn't say so. Is it possible they deprecate...
What is the difference between
... i have met somewhere in code this variant else <%== %> does anyone know what is it?
– okliv
Jul 11 '12 at 17:03
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Interface/enum listing standard mime-type constants
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There is now also the class org.apache.http.entity.ContentType from package org.apache.httpcomponents.httpcore, starting from 4.2 up.
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How to terminate the script in JavaScript?
How can I exit the JavaScript script much like PHP's exit or die ? I know it's not the best programming practice but I need to.
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Use JavaScript to place cursor at end of text in text input element
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Works in Chrome now (9.0.597.98)
– Matt
Feb 28 '11 at 10:05
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Passing Objects By Reference or Value in C#
...value, as the initial value of the parameter of the method you're calling. Now the important point is that the value is a reference for reference types - a way of getting to an object (or null). Changes to that object will be visible from the caller. However, changing the value of the parameter to r...
How can I add a PHP page to WordPress?
...ant you to use this approach. Integrating WordPress with Your Website
I know many people have answered this question, and it already has an accepted answer, but here is a nice approach for a .php file within the root of your WordPress site (or technically anywhere you want in your site), that you ...
Ruby: require vs require_relative - best practice to workaround running in both Ruby =1.
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The backports gem now allows individual loading of backports.
You could then simply:
require 'backports/1.9.1/kernel/require_relative'
# => Now require_relative works for all versions of Ruby
This require will not affect newer versions,...