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PHP Regex to get youtube video ID?
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Although it doesn't use regex (at least visibly - I'm not sure how parse_url() works under the hood), this is the way to go.
– Thomas Owens
Aug 3 '10 at 1:35
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How do I enumerate through a JObject?
...Token>>)obj).Select(...) instead of plain-old obj.Select(...); or at least that's what I found it one part of my code.
– Adrian Ratnapala
Nov 26 '14 at 9:26
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In Git, how can I write the current commit hash to a file in the same commit
...Could someone further expound with a step by step on how to do this? Or at least a nudge in the right direction?
– Joel Worsham
Dec 1 '14 at 15:52
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Difference between dict.clear() and assigning {} in Python
... for all cases since the dict is empty. I think making a large dict (or at least some content) would yield a much smaller performance difference...plus I suspect the garbage collector might add a little of its own hurt to d = {} (?)
– Rafe
Jul 3 '13 at 16:43
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What does [object Object] mean?
... identity of whatever object you're dealing with, it might be useful or at least interesting to assign your objects metadata using the jquery .data() function, api.jquery.com/data
– jsh
Dec 17 '12 at 19:31
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How do you parse and process HTML/XML in PHP?
...ormation about the state of any scraper.
Regular Expressions
Last and least recommended, you can extract data from HTML with regular expressions. In general using Regular Expressions on HTML is discouraged.
Most of the snippets you will find on the web to match markup are brittle. In most case...
Best way to define error codes/strings in Java?
...cale description, you can't easily internationalise it yourself anyway. At least they'll have the error code to use for i18n at the client side...
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Clearing purchases from iOS in-app purchase sandbox for a test user
...s is nuts that the testing works so closely to a real store. There must at least be a way to clear purchases in the sandbox. To make several purchases for the same user for the purpose of testing I added a Consumable type also.
– appsmatics
Mar 22 '12 at 8:48
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How do I stop Entity Framework from trying to save/insert child objects?
...es. At this point, I'm ready to rip EF out and switch back to SQL which at least behaves sensibly. What a pain.
– Mark Micallef
Aug 22 '14 at 8:29
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How can i tell if an object has a key value observer attached
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Isn't here any other elegant solution? this one takes at least 2ms per usage... imagine it in a tableviewcell
– João Nunes
Oct 17 '12 at 14:01
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