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Getting a list of associative array keys
...ence below for browser support. It is supported in Firefox 4.20, Chrome 5, and Internet Explorer 9. Object.keys() contains a code snippet that you can add if Object.keys() is not supported in your browser.
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UICollectionView Set number of columns
...he default is set to 3 (iPhone/portrait). I've looked at the documentation and can't seem to find a concise answer.
17 Answ...
Maximum call stack size exceeded error
I am using a Direct Web Remoting (DWR) JavaScript library file and am getting an error only in Safari (desktop and iPad)
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How can I add a vertical scrollbar to my div automatically?
...ed overflow: auto , but it is not working. I've tested my code in Firefox and Chrome.
7 Answers
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What is the “->” PHP operator called and how do you say it when reading code out loud? [closed]
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Well, sounds weird if you read "And after B executes and return the salary, A arrow C". It'll be more like A refers to C.
– Ben
Apr 6 '10 at 20:54
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Python datetime to string without microsecond component
...format a datetime object in a specific format that is different from the standard format, it's best to explicitly specify that format:
>>> datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")
'2011-11-03 18:21:26'
See the documentation of datetime.strftime() for an explanation of the % ...
log4net not working
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I just tried it again and it works fine. Most likely you are not referencing/loading the assembly that contains the AssemblyInfo as soon as you thought.
– Kirk Woll
Apr 24 '13 at 14:08
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Single vs double quotes in JSON
...ou for this confirmation. Apparently I'm the only one importing str(dict), and doesn't want to eval it. A simple .replace("'", '"') should do the trick.
– isaaclw
Dec 13 '12 at 22:16
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Polymorphism: Why use “List list = new ArrayList” instead of “ArrayList list = new ArrayList”? [dupl
...ase.
For instance, say you were writing a fairly large 3rd party library, and say that you decided to implement the core of your library with a LinkedList. If your library relies heavily on accessing elements in these lists, then eventually you'll find that you've made a poor design decision; you'l...
Notepad++ Setting for Disabling Auto-open Previous Files
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@jhurtado -- After opening a very large file in Notepad++ and restarting, the application freezes... can I "disable" auto-opening by deleting the Notepad++ cache?
– Ian Campbell
Dec 17 '14 at 16:25
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