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Get Android API level of phone currently running my application [duplicate]

...ntly running my application? I am sure its simple but I can not find it as all my searches bring up tons of junk. 4 Answers...
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Random number generator only generating one random number

..., max); } } Edit (see comments): why do we need a lock here? Basically, Next is going to change the internal state of the Random instance. If we do that at the same time from multiple threads, you could argue "we've just made the outcome even more random", but what we are actually doing is ...
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java.io.Console support in Eclipse IDE

...se step-through debugging from Eclipse. You can just run the classes externally by setting the built classes in the bin directories on the JRE classpath. java -cp workspace\p1\bin;workspace\p2\bin foo.Main You can debug using the remote debugger and taking advantage of the class files built in yo...
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How do I return early from a rake task?

... A Rake task is basically a block. A block, except lambdas, doesn't support return but you can skip to the next statement using next which in a rake task has the same effect of using return in a method. task :foo do puts "printed" next put...
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Command-line svn for Windows?

...the distribution but this should not be a problem in most cases. Once installed you might need to add the folder containing svn.exe to the system PATH as described here so that it is available in your console. To check if it was already added by the installer open a new console and type echo %PATH%...
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How to remove .htaccess password protection from a subdirectory

... include the Satisfy any directive in it like so, for up to Apache 2.3: # allows any user to see this directory Satisfy Any The syntax changed in Apache 2.4, this has the same effect: Require all granted share ...
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In Docker, what's the difference between a container and an image? [duplicate]

... running (or stopped) instances of some image. Start with the base image called 'ubuntu'. Let's run bash interactively within the ubuntu image and create a file. We'll use the -i and -t flags to give us an interactive bash shell. $ docker run -i -t ubuntu /bin/bash root@48cff2e9be75:/# ls bin bo...
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Using ECMAScript 6

... In Chrome, most of the ES6 features are hidden behind a flag called "Experimental JavaScript features". Visit chrome://flags/#enable-javascript-harmony, enable this flag, restart Chrome and you will get many new features. Arrow functions are not yet implemented in V8/Chrome, so this fl...
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Make Iframe to fit 100% of container's remaining height

... design a web page with a banner and an iframe. I hope the iframe can fill all the remaining page height and be resized automatically as the browser is resizing. Is it possible to get it done without writing JavaScript code, only with CSS? ...
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Flattening a shallow list in Python [duplicate]

...st of iterables with a list comprehension, or failing that, what would you all consider to be the best way to flatten a shallow list like this, balancing performance and readability? ...