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Create and append dynamically
...end to it.
iDiv.appendChild(innerDiv);
http://jsfiddle.net/W4Sup/1/
The order of event creation doesn't have to be as I have it above. You can alternately append the new innerDiv to the outer div before you add both to the <body>.
var iDiv = document.createElement('div');
iDiv.id = 'block'...
Why does this Java code compile?
...confusing, but basically you have to violate one of the four conditions in order to make a forward reference. If your forward reference satisfies all four conditions, it is illegal.
– nneonneo
Apr 5 '13 at 15:43
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How to convert lazy sequence to non-lazy in Clojure
...esults, so all you need to do is walk the lazy seq once (as doall does) in order to force it all, and thus render it non-lazy. seq does not force the entire collection to be evaluated.
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Why NSUserDefaults failed to save NSMutableDictionary in iOS?
...e all of your keys in the dictionary NSStrings? I think they have to be in order to save the dictionary to a property list.
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What is the difference between 'log' and 'symlog'?
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I finally found some time to do some experiments in order to understand the difference between them. Here's what I discovered:
log only allows positive values, and lets you choose how to handle negative ones (mask or clip).
symlog means symmetrical log, and allows positive a...
FileSystemWatcher vs polling to watch for file changes
...ed, this usually means a FIFO or Queue as you want to deal requests in the order they arrive however in some processes like recursion in programs a FILO or Stack structure is whats used, In this case we are definitely referring to the event queue buffer and not the programs call stack buffer
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#include in .h or .c / .cpp?
...ample above, then header A should include header B directly. Do NOT try to order your includes in the .c file to satisfy dependencies (that is, including header B before header A); that is a big ol' pile of heartburn waiting to happen. I mean it. I've been in that movie several times, and it alway...
A KeyValuePair in Java [duplicate]
...noted that in most cases java.util.Map.Entry<K, V> should be used in order to program to interfaces. So you should be using List<Map.Entry<K, V>>, for example, for the same reason you wouldn't use ArrayList<AbstractMap.SimpleEntry<K,V>> in the consuming code. The code t...
Connecting to Azure website via FTP
...ectly tied to a Microsoft Account, it is the same for all your webapps. In order to use it to ftp into different webapps, you need to add a prefix.
Here, my username is "blabla", my website name is "test" ==> my FTP username is thus "test\blabla" (mind the backslash on windows) followed by the p...
How can I time a code segment for testing performance with Pythons timeit?
...eless, this is a canonical answer so a complete example of timeit seems in order, elaborating on Martijn's answer.
The docs for timeit offer many examples and flags worth checking out. The basic usage on the command line is:
$ python -mtimeit "all(True for _ in range(1000))"
2000 loops, best of 5: 1...