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Simple calculations for working with lat/lon and km distance?
...y, using some amusingly complicated (but still fast) trigonometry:
http://www.jstott.me.uk/jcoord/
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Detect If Browser Tab Has Focus
...s, window.onfocus and window.onblur should work for your scenario:
http://www.thefutureoftheweb.com/blog/detect-browser-window-focus
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git clone through ssh
...me machine as my central git repository, I want put the repository in /var/www/vhosts/example.net. I already have /var/www/vhosts.
cd /var/www/vhosts
git clone file:///root/git/flowers.git example.net
If the production machine would also be on a different machine, the git clone command would loo...
What is the best way to force yourself to master vi? [closed]
... take your hands off the keyboard.
Then I'd watch my screencasts:
http://www.youtube.com/watch?v=FcpQ7koECgk
http://www.youtube.com/watch?v=c6WCm6z5msk
http://www.youtube.com/watch?v=BPDoI7gflxM
http://www.youtube.com/watch?v=J1_CfIb-3X4
Then, just practice practice practice.
edit
The reason ...
Path.Combine for URLs?
...any/", "/slashes/",
"too", "few?",
"x=1", "y=2"
// result: "http://www.MyUrl.com/too/many/slashes/too/few?x=1&y=2"
Get Flurl.Http on NuGet:
PM> Install-Package Flurl.Http
Or get the stand-alone URL builder without the HTTP features:
PM> Install-Package Flurl
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How to make a whole 'div' clickable in html and css without JavaScript? [duplicate]
... It works in all browsers.
HTML:
<a class="add_to_cart" href="https://www.redracingparts.com" title="Add to Cart!">
buy now<br />free shipping<br />no further costs
</a>
CSS:
.add_to_cart:hover {
background-color:#FF9933;
text-decoration:none;
color:#FFFFFF;
}
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Are Duplicate HTTP Response Headers acceptable?
...en a message is forwarded
So, multiple headers with the same name is ok (www-authenticate is such a case) if the entire field-value is defined as a comma-separated list of values.
Cache-control is documented here: http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.9 like this:
Cache-Co...
Is there any downside for using a leading double slash to inherit the protocol in a URL? i.e. src=“/
...ne form or other of the document that used to be at ftp://info.cern.ch/pub/www/doc/http-spec.txt starting in 1991, should anyone have an archive copy.
– Jon Hanna
Aug 27 '12 at 23:45
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phpinfo() - is there an easy way for seeing it?
...
Use the command line.
touch /var/www/project1/html/phpinfo.php && echo '<?php phpinfo(); ?>' >> /var/www/project1/html/phpinfo.php && firefox --url localhost/project1/phpinfo.php
Something like that? Idk!
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How to make a node.js application run permanently?
...e server in the background by appending & to your command:
node /srv/www/MyUserAccount/server/server.js &
The problem here is a lack of linux knowledge and not a question about node. For some more info check out: http://linuxconfig.org/understanding-foreground-and-background-linux-proce...