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Convert dictionary to list collection in C#
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This will work, but might not be in the order you expect, even the dict was ordered by keys before, dict.Values is not...
– BooNonMooN
Jan 30 '19 at 11:39
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What is Inversion of Control?
...rol is inverted... instead of the computer accepting user input in a fixed order, the user controls the order in which the data is entered, and when the data is saved in the database.
Basically, anything with an event loop, callbacks, or execute triggers falls into this category.
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How do I compare two hashes?
...g the output of .to_a will fail when equal hashes have keys in a different order: {a:1, b:2} == {b:2, a:1} => true, {a:1, b:2}.to_a == {b:2, a:1}.to_a => false
– aidan
Jan 27 '17 at 5:53
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unit testing of private functions with mocha and node.js
I am using mocha in order to unit test an application written for node.js
9 Answers
9
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Is Chrome's JavaScript console lazy about evaluating arrays?
...ated function to clone. If you are only working with simple objects, where order of keys doesn't matter and there are no functions, you could always do:
console.logSanitizedCopy = function () {
var args = Array.prototype.slice.call(arguments);
var sanitizedArgs = JSON.parse(JSON.stringify(a...
How to compare two NSDates: Which is more recent?
...son will tell which is earlier/later/same:
if ([date1 compare:date2] == NSOrderedDescending) {
NSLog(@"date1 is later than date2");
} else if ([date1 compare:date2] == NSOrderedAscending) {
NSLog(@"date1 is earlier than date2");
} else {
NSLog(@"dates are the same");
}
Please refer to...
Managing constructors with many parameters in Java
...t/optional arguments without needing to keep track of any kind of argument order, since any order of those calls will work equally well.
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Android 4.2: back stack behaviour with nested fragments
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The order for popping the backstack is not as I expected in this example. I believe you should first find the most deeply nested visible fragment in the tree and attempt to pop the backstack on that, then progressively move up th...
Is there any difference between a GUID and a UUID?
...s follows. This format differs from the [UUID standard] 8 only in the byte order of the first 3 fields.
Bits Bytes Name Endianness Endianness
(GUID) RFC 4122
32 4 Data1 Native Big
16 2 Data2 Native Big
16 2 Data3 Native Big
64 8 ...
Error: The processing instruction target matching “[xX][mM][lL]” is not allowed
...ts before the <?xml ?>
declaration. Most commonly this is a Byte Order Mark
(BOM).
Resolution:
Remove the BOM using techniques such as those suggested by the W3C
page on the BOM in HTML.
A stray <?xml ?> declaration exists within the XML content.
This can happen when XML files a...