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Global variables in AngularJS
...cs.angularjs.org/api/ng.$rootScope
use a service http://docs.angularjs.org/guide/services
$rootScope is a parent of all scopes so values exposed there will be visible in all templates and controllers. Using the $rootScope is very easy as you can simply inject it into any controller and change valu...
When and how should I use a ThreadLocal variable?
...ces by using Eclipse's Memory Analyzer and/or by following Frank Kieviet's guide and followup.
Update: Re-discovered Alex Vasseur's blog entry that helped me track down some ThreadLocal issues I was having.
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warning: Insecure world writable dir /usr/local/bin in PATH, mode 040777
...ck all to factory defaults, which is a good security idea. There's a great guide on the Apple stackextange about this very process.
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How to go back to previous page if back button is pressed in WebView?
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Should this return;? It does in the training guide.
– Keith
Apr 25 '17 at 5:29
Thank you...
What are some resources for getting started in operating system development? [closed]
...t:
For development on windows using Visual Studio, check out BrokenThorn's guide or OSDev's wiki.
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Difference between toFixed() and toPrecision()?
... @Lord Torgamus: According to my copy of Javascript: The Definitive Guide, toPrecision(precision) will use fixed-point notation if the precision arg is large enough to include all the digits of the integer part of the number. Otherwise, exponential notation is used.
– Ro...
How to handle static content in Spring MVC?
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This example should be in the Spring user guide - it's the best I've seen on this topic. Thanks Joris!
– Paul
Jan 19 '12 at 6:21
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Using Rails 3.1, where do you put your “page specific” JavaScript code?
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@clst I believe this is the answer you're looking for: guides.rubyonrails.org/asset_pipeline.html#precompiling-assets
– FrontierPsycho
Jun 21 '13 at 10:49
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Form onSubmit determine which submit button was pressed [duplicate]
...e least-intrusive answer I could come up with using the other answers as a guide. It doesn't require additional hidden fields, allows you to leave the button code intact (sometimes you don't have access to what generates it), and gives you the info you were looking for from anywhere in your code...w...
What is a Python egg?
...le importable distribution format for Python-related projects.
"The Quick Guide to Python Eggs" notes that "Eggs are to Pythons as Jars are to Java..."
Eggs actually are richer than jars; they hold interesting metadata such as licensing details, release dependencies, etc.
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