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Remove HTML Tags from an NSString on the iPhone
...I switched to a solution with NSScanner instead NSRegularExpressionSearch. Now the performance problems are gone
– carmen_munich
Sep 13 '13 at 13:13
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Import text file as single character string
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Alas "read_file" does not appear in stringr now. :( cran.r-project.org/web/packages/stringr/stringr.pdf
– Michael Lloyd Lee mlk
May 26 '15 at 14:41
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How to compile and run C/C++ in a Unix console/Mac terminal?
...see the other folders, input.cpp and output.bin
From inside the directory, now execute it with ./outbut.bin
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Is there a literal notation for an array of symbols?
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Yes! This is possible now in Ruby 2.0.0. One way to write it is:
%i{foo bar} # => [:foo, :bar]
You can also use other delimiters, so you could also write %i(foo bar) or %i!foo bar! for example.
This feature was originally announced here:
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What's default HTML/CSS link color?
...link - #FF0000 //red
that was a standard but heavily differs per browser now. (since Nielsen gave it up ;)
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bower command not found
...c('git')
Error: not found: git
I change the permissions (chomd 755 git).
Now node-which can find it.
> which.sync('git')
'/usr/local/bin/git'
Hope this helps.
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Making text background transparent but not text itself
... of my body transparent but leave the text non transparent. As it is right now I keep making both the same opacity. Here is my code:
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Node.js - Find home directory in platform agnostic way
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As mentioned in a more recent answer, the preferred way is now simply:
const homedir = require('os').homedir();
[Original Answer]: Why not use the USERPROFILE environment variable on win32?
function getUserHome() {
return process.env[(process.platform == 'win32') ? 'USERPROFILE...
Date.getDay() javascript returns wrong day
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From now on you probably want to use the following below functions for Date objects:
function dayOf(date)
{
return date.getDate();
}
function monthOf(date)
{
return date.getMont...
nginx showing blank PHP pages
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You're welcome, glad to know it still helps people after all these years. However, please note @spacepile's updated answer below, which is probably better.
– Julian H. Lam
Feb 24 '15 at 23:38
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