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Unable to execute dex: method ID not in [0, 0xffff]: 65536

... Update 3 (11/3/2014) Google finally released official description. Update 2 (10/31/2014) Gradle plugin v0.14.0 for Android adds support for multi-dex. To enable, you just have to declare it in build.gradle: android { defaultConfig { ... ...
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How can I specify a local gem in my Gemfile?

...is is extremely helpful if you're developing two gems or a gem and a rails app side-by-side. Note though, that this only works when you're already using git for your dependency, for example: # In Gemfile gem 'rack', :github => 'rack/rack', :branch => 'master' # In your terminal $ bundle con...
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do you have kcachegrind like profiling tools for mac [closed]

... I ended up using qcachegrind on OSX. It can be installed via brew brew install qcachegrind or, to enable graphviz support: brew install qcachegrind --with-graphviz What's great about this program is that I successfully loaded a 6.1GB cachegrind file on my MacBook Pro! P...
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How do I rename a project in Xcode 5?

...table. Type the new name. A sheet will appear with a warning and will list all the items Xcode 5 believes it should change. You can probably trust it, but you should inspect it. The list will include the info.plist and various files, but also all the relevant strings from nib/xib files like MainMenu...
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Android REST client, Sample?

...y if your use case demands it. For example, I do not have local storage at all; because my app can tolerate loss of a few REST responses. My approach uses just AsyncTasks under the covers. In my case, I "call" these Tasks from my Activity instance; but to fully account for cases like screen rotation...
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Permission denied (publickey) when deploying heroku code. fatal: The remote end hung up unexpectedly

...If you don't have a public key, Heroku will prompt you to add one automatically which works seamlessly. Just use: heroku keys:add To clear all your previous keys do : heroku keys:clear To display all your existing keys do : heroku keys EDIT: The above did not seem to work for me. I had me...
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How to draw a path on a map using kml file?

...ocument() throws SAXException { // Nothing to do } /** Gets be called on opening tags like: * <tag> * Can provide attribute(s), when xml was like: * <tag attribute="attributeValue">*/ @Override public void startElement(String namespaceURI, String localName, ...
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Open another application from your own (intent)

...lication" in Android is slightly an extended one. An application - technically a process - can have multiple activities, services, content providers and/or broadcast listeners. If at least one of them is running, the application is up and running (the process). So, what you have to identify is how...
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Difference between jar and war in Java

... You add web components to a J2EE application in a package called a web application archive (WAR), which is a JAR similar to the package used for Java class libraries. A WAR usually contains other resources besides web components, including: Server-side utility classes (database bean...
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Setting action for back button in navigation controller

...he view controller where you want to detect the press: -(void) viewWillDisappear:(BOOL)animated { if ([self.navigationController.viewControllers indexOfObject:self]==NSNotFound) { // back button was pressed. We know this is true because self is no longer // in the navigation stac...