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“Invalid signature file” when attempting to run a .jar
...ar as
is and just add it as a dependency in the manifest file for your
application jar file.
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Determining the size of an Android view at runtime
I am trying to apply an animation to a view in my Android app after my activity is created. To do this, I need to determine the current size of the view, and then set up an animation to scale from the current size to the new size. This part must be done at runtime, since the view scales to differe...
What is opinionated software?
...sign because they felt the focus ought to be more on content than design.
Apple has strong opinions when it designs its products.
Un-opinionated software design is more like PERL/PHP. It allows the developer and trusts the developer to make the right decisions and puts more control in their hands....
What is the difference/usage of homebrew, macports or other package installation tools? [closed]
I've just recently switched to a Mac from Ubuntu. I was disappointed that mac doesn't have the convenient sudo apt-get in Ubuntu. I've heard that I should use homebrew but I'm not exactly sure what homebrew or macports does?
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Objective-C formatting string for boolean?
...nction (if only to avoid the propagation of string literals throughout the app).
– Warren P
Apr 9 '10 at 13:48
Only y...
Why is it a bad practice to return generated HTML instead of JSON? Or is it?
...s/Web services using JQuery or any other similar framework. I've used this approach many times and till now and found the performance satisfactory.
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Converting JSON data to Java object
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I use it in an android app. It is not the fastest possible solution but it is simple enough to program to justify the lack of performance for the user until now. Maybe in a later version of the app it will be removed for a faster solution.
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Good tutorials on XMPP? [closed]
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We simplified the process of creation chat app's under iOS using cocoa pods, you can learn more or download demo code here github.com/processone/demo-xmpp-ios
– Loegic
Jul 24 '15 at 16:36
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How to set environment variables from within package.json
...ironment variable in the script command:
...
"scripts": {
"start": "node app.js",
"test": "NODE_ENV=test mocha --reporter spec"
},
...
Then use process.env.NODE_ENV in your app.
Note: This is for Mac & Linux only. For Windows refer to the comments.
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ArrayIndexOutOfBoundsException with custom Android Adapter for multiple views in ListView
... try to run the Activity that uses the ListView I receive an error and the app stops. The application is targeted for the Android 1.6 platform.
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