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Why does Eclipse Java Package Explorer show question mark on some classes?
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133
It means the class is not yet added to the repository.
If your project was checked-out (most p...
How to scroll to specific item using jQuery?
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13 Answers
13
Active
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Check if null Boolean is true results in exception
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173
When you have a boolean it can be either true or false. Yet when you have a Boolean it can be ei...
Difference between Mock / Stub / Spy in Spock test framework
...ractions"() {
given:
def mockSubscriber = Mock(Subscriber) {
3 * receive(_) >>> ["hey", "ho"]
}
publisher.addSubscriber(mockSubscriber)
when:
publisher.send("Hello subscribers")
publisher.send("Anyone there?")
then: "check interactions"
1 * mockSu...
how does array[100] = {0} set the entire array to 0?
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edited Jan 14 '18 at 23:21
Dinei
2,16222 gold badges2323 silver badges4646 bronze badges
answered Ma...
JavaScript string encryption and decryption?
... decrypted = CryptoJS.AES.decrypt(encrypted, "Secret Passphrase");
//4d657373616765
document.getElementById("demo1").innerHTML = encrypted;
document.getElementById("demo2").innerHTML = decrypted;
document.getElementById("demo3").innerHTML = decrypted.toString(CryptoJS.enc.Utf8);
Full workin...
Remove Object from Array using JavaScript
...ent removed
//2
someArray = someArray.slice(1); // first element removed
//3
someArray.splice(0, 1); // first element removed
//4
someArray.pop(); // last element removed
//5
someArray = someArray.slice(0, a.length - 1); // last element removed
//6
someArray.length = someArray.length - 1; // last el...
Remove redundant paths from $PATH variable
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answered Jul 25 '12 at 13:37
hovanessyanhovanessyan
29.1k77 gold badges4949 silver badges7373 bronze badges
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Reading specific lines only
... to read a file, but I only want to read specific lines, say line #26 and #30. Is there any built-in feature to achieve this?
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How do you produce a .d.ts “typings” definition file from an existing JavaScript library?
I'm using a lot of libraries both my own and 3rd party. I see the "typings" directory contains some for Jquery and WinRT... but how are they created?
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