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How to clear/remove observable bindings in Knockout.js?
...ch with template then it should work fine in case of collections/observableArray.
You may find this scenario useful.
<ul data-bind="template: { name: 'template', foreach: Events }"></ul>
<script id="template" type="text/html">
<li><span data-bind="text: Name"><...
In C#, how can I create a TextReader object from a string (without writing to disk)
...creencast.com/t/5wZRrjDMO anyway) looks like you are producing a series of arrays of strings (one for each line), and trying to render them, which results in the text "System.String[]" repeated. This sounds to me like a reasonable result from a CSV parser, not handled well. Try outputting it to a gr...
Delete all but the most recent X files in bash
...e matching files need to be processed individually or collected in a shell array:
# One by one, in a shell loop (POSIX-compliant):
ls -tp | grep -v '/$' | tail -n +6 | while IFS= read -r f; do echo "$f"; done
# One by one, but using a Bash process substitution (<(...),
# so that the variables ...
Using printf with a non-null terminated string
...h bytes OR a null byte, whichever comes first. If your non-null-terminated array-of-char contains null bytes BEFORE the length, printf will stop on those, and not continue.
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ByteBuffer.allocate() vs. ByteBuffer.allocateDirect()
...of I/O perations must
be contiguous sequences of bytes. In
the JVM, an array of bytes may not be
stored contiguously in memory, or the
Garbage Collector could move it at any
time. Arrays are objects in Java, and
the way data is stored inside that
object could vary from one JVM
implem...
What is the easiest/best/most correct way to iterate through the characters of a string in Java?
...get each character to examine it. Since the String is implemented with an array, the charAt() method is a constant time operation.
String s = "...stuff...";
for (int i = 0; i < s.length(); i++){
char c = s.charAt(i);
//Process char
}
That's what I would do. It seems the easi...
Force CloudFront distribution/file update
...3 currently only included one item per notification, ie, the length of the array is happily always 1, and consequently, even if you upload multiple files in one go, you get an entirely new notification per file. You do not get a notification for the whole bucket in any case. None-the-less, this c...
Iterating a JavaScript object's properties using jQuery
... @Eugene: I don't get your point. The each function takes an array or object as the first argument and a function as a second. This functions gets calld for every element in the array / every property in the object. Every time the function is called, it get the index and value / name a...
What does “Splats” mean in the CoffeeScript tutorial?
...e the arguments object in such a way that the splatted argument becomes an array of all "extra" arguments. The most trivial example is
(args...) ->
In this case, args will simply be an array copy of arguments. Splatted arguments can come either before, after, or between standard arguments:
(f...
How to iterate for loop in reverse order in swift?
... reverse(1..<10) {
println(i)
}
Note: reverse(1...10) creates an array of type [Int], so while this might be fine for small ranges, it would be wise to use lazy as shown below or consider the accepted stride answer if your range is large.
To avoid creating a large array, use lazy along ...