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Can you organize imports for an entire project in eclipse with a keystroke?
Wouldn't it be nice to just do a keystroke and have eclipse organize all imports in all java classes instead of just the one you are looking at? Is this possible? Is there a keystroke for it?
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Lint: How to ignore “ is not translated in ” errors?
...id" > "Lint Error Checking"
Find the MissingTranslation line, and set it to Warning as seen below:
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How do I install the OpenSSL libraries on Ubuntu?
...d some code on Ubuntu 10.04 LTS that uses OpenSSL 1.0.0. When I run make, it invokes g++ with the "-lssl" option. The source includes:
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Remove all files except some from a directory
When using sudo rm -r , how can I delete all files, with the exception of the following:
19 Answers
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JavaScript seconds to time string with format hh:mm:ss
... = "0"+seconds;}
return hours+':'+minutes+':'+seconds;
}
You can use it now like:
alert("5678".toHHMMSS());
Working snippet:
String.prototype.toHHMMSS = function () {
var sec_num = parseInt(this, 10); // don't forget the second param
var hours = Math.floor(sec_num / 3600);
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from list of integers, get number closest to a given value
...ber.
>>> min(myList, key=lambda x:abs(x-myNumber))
4
Note that it also works with dicts with int keys, like {1: "a", 2: "b"}. This method takes O(n) time.
If the list is already sorted, or you could pay the price of sorting the array once only, use the bisection method illustrated in ...
jQuery/Javascript function to clear all the fields of a form [duplicate]
... jQuery function that will clear all the fields of a form after having submitted the form.
11 Answers
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Why is the Android test runner reporting “Empty test suite”?
...here trying to figure out why IntelliJ/Android is reporting "Empty test suite". I have a small project with two IntelliJ Modules ("Projects" in Eclipse). The Unit test module has its own AndroidManifest.xml, which I have pasted at the bottom. I am trying to run an ActivityUnitTestCase , since the ...
How to destroy a DOM element with jQuery?
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edited Feb 11 at 17:22
BigRon
2,50433 gold badges1818 silver badges4545 bronze badges
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When would you call java's thread.run() instead of thread.start()?
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You might want to call run() in a particular unit test that is concerned strictly with functionality and not with concurrency.
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