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Algorithm to randomly generate an aesthetically-pleasing color palette [closed]
...) getrandmax()) * 127) + 127);
return "#" . $r . $g . $b;
}
source: https://stackoverflow.com/a/12266311/2875783
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What is the Java equivalent for LINQ? [closed]
...ction (and much more) in a more readable way by using the lambdaj library
https://code.google.com/archive/p/lambdaj/
It has some advantages over the Quaere library because it doesn't use any magic string, it is completely type safe and in my opinion it offers a more readable DSL.
...
How to access cookies in AngularJS?
...d at Googles CDN, here: ajax.googleapis.com/ajax/libs/angularjs/1.0.1/… (https://ajax.googleapis.com/ajax/libs/angularjs/1.0.1/angular-cookies.min.js) See blog post: blog.angularjs.org/2012/07/…
– KajMagnus
Aug 26 '12 at 9:36
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How do I install the OpenSSL libraries on Ubuntu?
...r working directory:
sudo apt-get install pkg-config
cd WORKDIR
git clone https://github.com/openssl/openssl.git
cd openssl
./config
make
sudo make install
# Open file /etc/ld.so.conf, add a new line: "/usr/local/lib" at EOF
sudo ldconfig
...
Which HTML5 reset CSS do you use and why? [closed]
...'s for correcting but still not necessary)
Normalize.css: (Not normal)
https://github.com/necolas/normalize.css/blob/master/normalize.css
It started good with some webkit/ie hacks but
h1 {
font-size: 2em;
margin: 0.67em 0;
}
h2 {
font-size: 1.5em;
margin: 0.83em 0;
}
h3 {
...
Facebook Graph API, how to get users email?
...
// Facebook SDK v5 for PHP
// https://developers.facebook.com/docs/php/gettingstarted/5.0.0
$fb = new Facebook\Facebook([
'app_id' => '{app-id}',
'app_secret' => '{app-secret}',
'default_graph_version' => 'v2.4',
]);
$fb->setDefaultAcc...
How to set button click effect in Android?
... attributes to get desired effect before/after API level 23 respectively.
https://stackoverflow.com/a/11513474/4683601
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Change bootstrap navbar collapse breakpoint without using LESS
...e for 991px: http://www.bootply.com/j7XJuaE5v6
Working example for 1200px: https://www.codeply.com/go/VsYaOLzfb4 (with search form)
Note: The above works for anything over 768px. If you need to change it to less than 768px the example of less than 768px is here.
...
How to specify id when uses include in layout xml file
... a
new id. if you look how to generate new id, look at this entry:
https://stackoverflow.com/a/15442898/1136117
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Change a Rails application to production
...of the server (CentOS 6, but it should apply to nearly all Linux flavors): https://www.digitalocean.com/community/tutorials/how-to-setup-a-rails-4-app-with-apache-and-passenger-on-centos-6
Make absolute certain that after Passenger is set up you've edited the /etc/httpd/conf/httpd.conf file to refle...