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How to check if anonymous object has a method?
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282
typeof myObj.prop2 === 'function'; will let you know if the function is defined.
if(typeof my...
How is the AND/OR operator represented as in Regular Expressions?
...ollowing situation:
The correct solution for the word would be "part1, part2".
The user should be able to enter either "part1" (answer 1), "part2" (answer 2) or "part1, part2" (answer 3).
I now try to match the string given by the user with the following, automatically created, regex expression:
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GIT merge error “commit is not possible because you have unmerged files”
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252
If you have fixed the conflicts you need to add the files to the stage with git add [filename]...
What is the Bash equivalent of Python's pass statement
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2 Answers
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How do I disconnect all other users in tmux?
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2 Answers
2
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How to use WinForms progress bar?
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112
I would suggest you have a look at BackgroundWorker. If you have a loop that large in your WinF...
Python dict how to create key or append an element to key?
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263
Use dict.setdefault():
dic.setdefault(key,[]).append(value)
help(dict.setdefault):
set...
Is there a Java standard “both null or equal” static method?
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edited Jun 20 at 9:12
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answered Feb 20 '12 at 15:31
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How does the extend() function work in jQuery?
...nd works, so I ran a little test:
var a = {foo: 1, bar: 1};
var b = {foo: 2, baz: 2};
var c = {foo: 3};
var r = jQuery.extend(a,b,c);
console.log("A: Foo=" + a.foo + " Bar=" + a.bar + " Baz=" + a.baz);
console.log("B: Foo=" + b.foo + " Bar=" + b.bar + " Baz=" + b.baz);
console.log("C: Foo=" + c.foo...