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How to reference a file for variables using Bash?
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even shorter using the dot:
#!/bin/bash
. CONFIG_FILE
sudo -u wwwrun svn up /srv/www/htdocs/$production
sudo -u wwwrun svn up /srv/www/htdocs/$playschool
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Does Swift have documentation generation support?
...ttps://en.wikipedia.org/wiki/Hyperlink)
Images:
/// 
The URL can be either a web URL (using "http://") or an absolute file path URL (I can't seem to get relative file paths to work).
The URLs for links and images can also be separated from the ...
How can I tell if a DOM element is visible in the current viewport?
...ou should use Dan's solution if you do not need to support version of Internet Explorer before 7.
Original solution (now outdated):
This will check if the element is entirely visible in the current viewport:
function elementInViewport(el) {
var top = el.offsetTop;
var left = el.offsetLeft;
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Why can't I define a static method in a Java interface?
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Good call on Project Coin. mail.openjdk.java.net/pipermail/coin-dev/2009-March/000117.html
– Michael Myers♦
Mar 9 '09 at 18:53
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External template in Underscore
...it in a look-up hash. Here's a (non-functional) fiddle example: jsfiddle.net/PyzeF
– webnesto
Apr 5 '14 at 19:10
asy...
In MVVM should the ViewModel or Model implement INotifyPropertyChanged?
...used it in WinForms applications, also INotifyPropertyChanged has been in .Net since 2.0, WPF has only been around since 3.0
– benPearce
Mar 4 '11 at 6:03
40
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append to url and refresh page
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What if your url is: www.mysite.com ...then won't it make the url: www.mysite.com&param=42 which would need the "?" character since its the only parameter in the url. I like @Shlomi Komemi answer as it covers those 2 main scenarios.
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What are unit tests, integration tests, smoke tests, and regression tests?
... @alpha_989: I don't know what the convention would be for Python. In .NET I currently have the production code, unit tests and integration tests in three separate projects, peers of each other - but there are lots of alternatives too.
– Jon Skeet
Feb 16 '1...
Smallest data URI image possible for a transparent image
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data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg'/%3E
The final length depends on what it's gzipped with.
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What is the most appropriate way to store user settings in Android application
...available in API level 8 (2.2) and later. You can use iharder.sourceforge.net/current/java/base64 or something else for earlier OSs.
– emmby
Jun 20 '11 at 22:19
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