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jQuery: what is the best way to restrict “number”-only input for textboxes? (allow decimal points)
...the background or border colour.. just as long as the user knows that your app is actually doing something.
– nickf
May 21 '09 at 7:58
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How to tell if rails is in production?
...roduction.log
if there are entries populating that log after you hit the app, you're in production mode.
second way:
in one of your views (probably the layout is good), just add
<%= "Environment: #{RAILS_ENV}" %>
And that will show you what the environment that you're running in.
edit
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How can I get a precise time, for example in milliseconds in Objective-C?
...olute_time() can be used to get precise measurements.
See http://developer.apple.com/qa/qa2004/qa1398.html
Also available is CACurrentMediaTime(), which is essentially the same thing but with an easier-to-use interface.
(Note: This answer was written in 2009. See Pavel Alexeev's answer for the simpl...
How to access test resources in Scala?
...omething like ~/lighthouse/target/scala-2.12/test-classes/com/mycompany/myapp/module1/utils/blabla/. Using getClass.getClassLoader.getResource() the portion com/mycompany/myapp/module1/utils/blabla/ is removed
– Polymerase
Apr 4 '18 at 20:48
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UIView Infinite 360 degree rotation animation?
...ght code for iOS 3.0 and below but for newer programmers and new projects, Apple now warns users away from these methods in the Docs & @Nate code uses the block based animations that Apple now prefers
– PaulWoodIII
May 15 '13 at 4:46
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Get a list of resources from classpath directory
...e", new ResourcesScanner()).getResources(pattern)
– zapp
Mar 16 '13 at 13:16
28
Does first soluti...
Delete last commit in bitbucket
... delete my latest push in the repository. I pull the latest updates of the app but it has conflicts and I push it to repository.
...
How to configure encoding in Maven?
...and error the solution described worked. I think that the reason for what happens is because the maven calls the javac of the installed/referred JDK which in turn uses the O/S encoding as default. If someone knows a way to specify the encoding for the javac call in pom.xml would solve this issue in ...
Should I impose a maximum length on passwords?
...g that they forced me to use a shorter, less secure password, that I also happen to reuse on every website that imposes such silly limits. This lets them know that it's a problem and also might give a Joe Coder some leverage to show to the higher-ups: evidence that users actually think badly of the ...
What is a correct mime type for docx, pptx etc?
...fice MIME types for HTTP content streaming:
Extension MIME Type
.doc application/msword
.dot application/msword
.docx application/vnd.openxmlformats-officedocument.wordprocessingml.document
.dotx application/vnd.openxmlformats-officedocument.wordprocessingml.template
.docm ap...