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Sorting HashMap by values [duplicate]

... Just a kick-off example. This way is more useful as it sorts the HashMap and keeps the duplicate values as well. share | improve this answer | follow | ...
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UITextField auto-capitalization type - iPhone App

...t doesn't help if you past text to field. In this case delegate text input and replace first letter of each word – HotJard Dec 10 '13 at 8:17 ...
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Where is the itoa function in Linux?

itoa() is a really handy function to convert a number to a string. Linux does not seem to have itoa() , is there an equivalent function or do I have to use sprintf(str, "%d", num) ? ...
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How to draw rounded rectangle in Android UI?

I need to draw a rounded rectangle in the Android UI. Having the same rounded rectangle for TextView and EditText would also be helpful. ...
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How to list all tags along with the full message in git?

...n9 if specific tags are to list: git tag -l -n9 v3.* (e.g, above command will only display tags starting with "v3.") -l , --list List tags with names that match the given pattern (or all if no pattern is given). Running "git tag" without arguments also lists all tags. T...
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Where do you store your salt strings?

... The point of rainbow tables is that they're created in advance and distributed en masse to save calculation time for others - it takes just as long to generate rainbow tables on the fly as it would to just crack the password+salt combination directly (since effectively what's being done ...
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How to negate a method reference predicate

...w that shows how by explicitly casting the method reference to a Predicate and then converting it using the negate function. That is one way among a few other not too troublesome ways to do it. The opposite of this: Stream<String> s = ...; int emptyStrings = s.filter(String::isEmpty).count()...
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Why are the Level.FINE logging messages not showing?

...t publish the messages to the destinations, which is taken care of by the Handlers. Setting the level of a logger, only causes it to create log records matching that level or higher. You might be using a ConsoleHandler (I couldn't infer where your output is System.err or a file, but I would assume ...
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How to detect orientation change?

I am using Swift and I want to be able to load a UIViewController when I rotate to landscape, can anyone point me in the right direction? ...
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GCM with PHP (Google Cloud Messaging)

...tiple registration IDs via PHP CURL. // Payload data you want to send to Android device(s) // (it will be accessible via intent extras) $data = array('message' => 'Hello World!'); // The recipient registration tokens for this notification // https://developer.android.com/google/gcm/ $i...