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JavaScript module pattern with example [closed]
...omeComponent.js
myAppNamespace.messageCounter= (function(){
var privateState = 0;
var incrementCount = function () {
privateState += 1;
};
return function (message) {
incrementCount();
//TODO something with the message!
}
})();
What we're doing here...
How Do I Choose Between a Hash Table and a Trie (Prefix Tree)?
...r the first case, go for a hash. It is simpler and cleaner code. Easier to test and maintain. For a more ellaborated use case where prefixes or sufixes matter, go for a trie.
And if you do it just for fun, implementing a trie would put a Sunday afternoon to a good use.
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When should we call System.exit in Java
...ere, it won't come back. Note in particular that this means you can't unit test a method that makes a System.exit(0) call...
– Bill Michell
Sep 15 '10 at 10:05
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GSON throwing “Expected BEGIN_OBJECT but was BEGIN_ARRAY”?
...d at runtime, i didn't see how that could possibly work. (though i haven't tested it).
– njzk2
Mar 7 '12 at 13:36
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How to permanently add a private key with ssh-add on Ubuntu? [closed]
...is is good and working on Mac OSX, but doesn't work on Ubuntu (14.04 on my testing).
– haxpor
Dec 20 '16 at 16:32
5
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What is a segmentation fault?
...less common cause, but if you don't find an error in your code, maybe a memtest could help you.
The solution in this case, change the RAM.
edit:
Here there is a reference: Segmentation fault by hardware
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What to do Regular expression pattern doesn't match anywhere in string?
... type of piece, or for more particular types than these.
I have no failing test cases (left :): I’ve successfully run this code on more than 100,000 HTML files — every single one I could quickly and easily get my hands on. Beyond those, I’ve also run it on files specifically constructed to bre...
Is it possible to await an event instead of another async method?
...
@DenisP I improved the version and run a short test.
– Felix Keil
Mar 19 '18 at 14:51
I co...
tomcat - CATALINA_BASE and CATALINA_HOME variables
...sion upgrade needs be, only 1 installation changes required, or need to be tested/verified/signed-off.
Separation of concern (Single responsibility)
Tomcat runtime is standard and does not change during every release process. i.e. Tomcat binaries
Release process may add more stuff as webapplicati...
Simple and fast method to compare images for similarity
...u can be sure to have precise alignment of your template (the icon) to the testing region, then any old sum of pixel differences will work.
If the alignment is only going to be a tiny bit off, then you can low-pass both images with cv::GaussianBlur before finding the sum of pixel differences.
If ...