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How to determine whether a given Linux is 32 bit or 64 bit?
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Measuring elapsed time with the Time module
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What's the best way to distribute Java applications? [closed]
...art. It has too much Java/Sun branding. It's hard to get it to work right. Setting up the code signing is more trouble than it's worth and the user doesn't understand the security benefits and messages anyway. If you want to do anything on the users system you're going to have to pay for your code s...
JUnit tests pass in Eclipse but fail in Maven Surefire
...failed in Maven Surefire but passed in Eclipse) and managed to solve it by setting forkMode to always in the maven surefire configuration in pom.xml:
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<ve...
How to detect total available/free disk space on the iPhone/iPad device?
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+200 MB is not a problem. In the Settings I have "0 bytes" available space. And when I enter and use my app, this method reports about 150mb free space. Then I fill up this remaining space and only then the app crashes. So I would say that this method gives...
What's the syntax for mod in java
As an example in pseudocode:
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How to convert a SVG to a PNG with ImageMagick?
I have a SVG file that has a defined size of 16x16. When I use ImageMagick's convert program to convert it into a PNG, then I get a 16x16 pixel PNG which is way too small:
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Post data to JsonP
... if (queryStatusUrl && queryStatusSuccessFunc)
timerId = setInterval(watchIFrameRedirectHelper, 200);
}
function createIFrameWithContent(parent, content)
{
var iframe = $('<iframe></iframe>');
parent.append(iframe);
if (!iframe.contents().find('body').leng...
Is “else if” faster than “switch() case”? [duplicate]
I'm an ex Pascal guy, currently learning C#.
My question is the following:
14 Answers
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Does a finally block always get executed in Java?
Considering this code, can I be absolutely sure that the finally block always executes, no matter what something() is?
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