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How do I loop through or enumerate a JavaScript object?

...uilt-in key-value pairs that have meta-information. When you loop through all the key-value pairs for an object you're looping through them too. hasOwnPropery() filters these out. – danieltalsky Jan 27 '12 at 15:56 ...
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How can I check if character in a string is a letter? (Python)

... str.isalpha() Return true if all characters in the string are alphabetic and there is at least one character, false otherwise. Alphabetic characters are those characters defined in the Unicode character database as “Letter”, i.e., those with general ...
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Creating java date object from year,month,day

... Why downvote? My library dates from 2013. All functionality is available in java.time as specified in JSR 310 which I personally find is one of the best designed APIs. I fully recommend using that one. – Hajo Lemcke May 30 '19 a...
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How to write one new line in Bitbucket markdown?

... I'd never do this because all text files should have stripped whitespace everywhere (except the trailing newline). Using meaningful space in this way is too implicit. – AndiDog Sep 4 '17 at 20:24 ...
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How to check if an object is a generator object in python?

... @JAB, @Piotr: Reflected to address all the possibilities of what the OP can mean , thanks JAB :) – mouad Jun 20 '11 at 19:57 1 ...
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Can a class extend both a class and implement an Interface

Can a class extend both an interface and another class in PHP? Basically I want to do this: 3 Answers ...
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Invalid URI: The format of the URI could not be determined

... Nothing wrong at all. I was doing everything really quickly, and I accidently clicked the down button, and it said that unless the question is edited i cannot undo it, so if you could kindly edit your question or something, i can re-upvote yo...
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How to send only one UDP packet with netcat?

...ght as well write echo -n "hello" >/dev/udp/localhost/8000 and avoid all the idiosyncrasies and incompatibilities of netcat. This also works sending to other hosts, ex: echo -n "hello" >/dev/udp/remotehost/8000 These are not "real" devices on the file system, but bash "special" aliases....
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How to check if anonymous object has a method?

...swered Jun 9 '10 at 15:50 Matt BallMatt Ball 323k8585 gold badges599599 silver badges672672 bronze badges ...
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undefined reference to `WinMain@16'

... Building without that semi-documented flag one would have to more specifically tell the linker which subsystem value one desires, and some Windows API import libraries will then in general have to be specified explicitly: C:\test> gnuc x.cpp -Wl,-subsystem,windows C:\test> objdump -x a.exe...