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Repeat a task with a time delay?
...gram, works absolutely fine. But the startRepeatingTask() had to be called from the onCreate method /UI thread (it took me some time to realise this!), perhaps this point could have been mentioned somewhere. Regards
– gkris
Aug 21 '12 at 21:28
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Can an interface extend multiple interfaces in Java?
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From the Oracle documentation page about multiple inheritance type,we can find the accurate answer here.
Here we should first know the type of multiple inheritance in java:-
Multiple inheritance of state.
Multiple inheritan...
How does !!~ (not not tilde/bang bang tilde) alter the result of a 'contains/included' Array method
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The ~ operator is the bitwise complement operator. The integer result from inArray() is either -1, when the element is not found, or some non-negative integer. The bitwise complement of -1 (represented in binary as all 1 bits) is zero. The bitwise-complement of any non-negative integer is alwa...
Python function as a function argument?
...turn a list of the results.
filter(function, iterable) - Construct a list from those elements
of iterable for which function returns true.
reduce(function, iterable[,initializer]) - Apply function of
two arguments cumulatively to the items of iterable, from left to
right, so as to redu...
Why does the C preprocessor interpret the word “linux” as the constant “1”?
...ether its a good idea or not. I am firm in the belief that such deviations from the standard should be easy to find in the documentation.
– rici
Oct 6 '13 at 19:43
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REST API Token-based Authentication
...ng to thwart. If you are preventing people with access to the user's phone from using your REST service in the user's name, then it would be a good idea to find some kind of keyring API on the target OS and have the SDK (or the implementor) store the key there. If that's not possible, you can at lea...
Get the latest record from mongodb collection
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Yet another way of getting the last item from a MongoDB Collection (don't mind about the examples):
> db.collection.find().sort({'_id':-1}).limit(1)
Normal Projection
> db.Sports.find()
{ "_id" : ObjectId("5bfb5f82dea65504b456ab12"), "Type" : "NFL", "Head"...
How do I write a bash script to restart a process if it dies?
... restarting and crashing on your hands. The sleep 1 takes away the strain from that.
Now all you need to do is start this bash script (asynchronously, probably), and it will monitor myserver and restart it as necessary. If you want to start the monitor on boot (making the server "survive" reboots...
IIS7: HTTP->HTTPS Cleanly
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A clean way changes only the URL scheme from http -> https and leaves everything else equivalent. It should be server-side so that there are no browser issues.
JPPinto.com has Step-By-Step instructions on how this is done, except that they use javascript (HttpR...
How do I break out of nested loops in Java?
...nstead of break, move the outer loop outside of the loop method and return from method to continue.
– Muhd
Aug 1 '16 at 20:35
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