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Pushing app to heroku problem
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Fix it like this:
git remote rm heroku
git remote add heroku git@heroku.com:electric-meadow-15.git
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Is Java's assertEquals method reliable?
I know that == has some issues when comparing two Strings . It seems that String.equals() is a better approach. Well, I'm doing JUnit testing and my inclination is to use assertEquals(str1, str2) . Is this a reliable way to assert two Strings contain the same content? I would use assertTr...
Difference between ProcessBuilder and Runtime.exec()
I'm trying to execute an external command from java code, but there's a difference I've noticed between Runtime.getRuntime().exec(...) and new ProcessBuilder(...).start() .
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How can I check if character in a string is a letter? (Python)
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How to try convert a string to a Guid [duplicate]
... Specifically, a GUIDConverter, which is built in. msdn.microsoft.com/en-us/library/…
– Joseph Ferris
Dec 8 '08 at 19:11
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Git blame — prior commits?
Is it possible to see who edited a specific line before the commit reported by git blame , like a history of commits for a given line?
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Is there a common Java utility to break a list into batches?
...atches of given size. I just wanted to know if there is already any apache commons util for this.
17 Answers
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CursorLoader usage without ContentProvider
...lbacks
* will be called on the UI thread. If a previous load has been completed and is still valid
* the result may be passed to the callbacks immediately.
* <p/>
* Must be called from the UI thread
*/
@Override
protected void onStartLoading() {
if (mCu...
How do I ZIP a file in C#, using no 3rd-party APIs?
...en it -- ZipPackage adds a hidden file describing the content type of each component file and cannot open a zip file if that content type file is missing.
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How to safely open/close files in python 2.4
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