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Why is using a wild card with a Java import statement bad?
... your local namespace. For example, let's say that you're writing a Swing app, and so need java.awt.Event, and are also interfacing with the company's calendaring system, which has com.mycompany.calendar.Event. If you import both using the wildcard method, one of these three things happens:
You ...
MVC4 StyleBundle not resolving images
... the comment below by @Hao Kung, alternatively this may now be achieved by applying a CssRewriteUrlTransformation (Change relative URL references to CSS files when bundled).
NOTE: I have not confirmed comments regarding issues with rewriting to absolute paths within a virtual directory, so this ma...
Why are static variables considered evil?
...a programmer who is new to the corporate world. Recently I've developed an application using Groovy and Java. All through the code I wrote used quite a good number of statics. I was asked by the senior technical lot to cut down on the number of statics used. I've googled about the same, and I find...
“Incorrect string value” when trying to insert UTF-8 into MySQL via JDBC?
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Your app is in Java I take it? Try invoking Java with the file-encoding parameter specifying UTF-8, e.g. java -Dfile.encoding=UTF-8 or add an appropriate switch in your Tomcat (etc.) config file.
– Eric J.
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Simple argparse example wanted: 1 argument, 3 results
... argument like this: parser.add_argument('install', help='Install the app') (Notice you can't define a positional argument with required=True)
– Diego Navarro
Sep 20 '11 at 6:54
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What is the global interpreter lock (GIL) in CPython?
...cally it means that threads in Python are only good for blocking I/O; your app will never go above 1 CPU core of processor usage
– Ana Betts
Aug 18 '09 at 15:26
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Using GPU from a docker container?
...ve built a container FROM nvidia/cuda and the container runs fine, but the app (Wowza) isn't recognizing the GPUs while it does just fine when run directly on the host (this host, so I know drivers are fine). I'm running 361.28. The host is EC2 using the NVidia AMI on g2.8xlarge.
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Differences between Oracle JDK and OpenJDK
...es which are proprietory for speeding up rendering..(Who ever doing server apps, might be irrelevant for them) Oracle JDK has Applet plugin (Same reason above works) Oracle JDK bugfix/hotfix would be distributed and handle properly by Oracle where As OpenJDK it is little technical to ensure all ...
How do I install a custom font on an HTML site
... you can use the CSS feature named @font-face.
It has only been officially approved in CSS3, but been proposed and implemented in CSS2 and has been supported in IE for quite a long time.
You declare it in the CSS like this:
@font-face { font-family: Delicious; src: url('Delicious-Roman.otf'); }
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HTML5 Canvas vs. SVG vs. div
What is the best approach for creating elements on the fly and being able to move them around? For example, let's say I want to create a rectangle, circle and polygon and then select those objects and move them around.
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