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Run a single test method with maven
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To run a single test method in Maven, you need to provide the command as:
mvn test -Dtest=TestCircle#xyz test
where TestCircle is the test class name and xyz is the test method.
Wild card characters also work; both in the method name and clas...
javac : command not found
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You installed the Java Runtime Environment (JRE) only, which does not contain javac. For javac, you have to install the OpenJDK Development Environment. You can install java-devel or java-1.6.0-openjdk-devel, which both include javac.
By the way: you c...
In-App Billing test: android.test.purchased already owned
...I successfully "bought" the test item "android.test.purchased" the first time, I now receive the response code 7 every time I try to buy it again, which means that I already own this item.
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What is Node.js' Connect, Express and “middleware”?
...fused what exactly these three projects in Node.js ecosystem do. Is it something like Rails' Rack? Can someone please explain?
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Remove DEFINER clause from MySQL Dumps
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I suggest to mention that instead of removing the DEFINER it can be set to CURRENT_USER like that: sed -E 's/DEFINER=[^]+@[^]+/DEFINER=CURRENT_USER/g' dump.sql > new_dump.sql It has the advantage of keeping restrictions / access contro...
mysqldump - Export structure only without autoincrement
...m trying to find a way to export its structure only, without the auto increment values. mysqldump --no-data would almost do the job, but it keeps the auto_increment values. Is there any way to do it without using PHPMyAdmin (that I know it can do it)?
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How to split text without spaces into list of words?
...tion which does not use word frequency, you need to refine what exactly is meant by "longest word": is it better to have a 20-letter word and ten 3-letter words, or is it better to have five 10-letter words? Once you settle on a precise definition, you just have to change the line defining wordcost ...
How can I change the image displayed in a UIImageView programmatically?
...3092/2915896504_a88b69c9de.jpg"]]];
or
UIImage *image = [UIImage imageNamed: @"cell.png"];
Once you have an Image you can then set UIImageView:
[imageView setImage:image];
The line above assumes imageView is your IBOutlet.
That's it! If you want to get fancy you can add the image to an UIVi...
Where to install Android SDK on Mac OS X?
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Now the android-sdk has migrated from homebrew/core to homebrew/cask.
brew tap homebrew/cask
and install android-sdk using
brew cask install android-sdk
You will have to add the ANDROID_HOME to profile (.zshrc or .bashrc)
export ANDROID_HOME=/usr/local/share...
Removing viewcontrollers from navigation stack
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i have tied this and does not work. i was told that something to do with the properties is causing it to not dealloc the viewcontrollers.
– Noah Passalacqua
Mar 18 '14 at 14:35
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