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Looping over arrays, printing both index and value
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Important note, while iterable, a space separated list of words is not an array. Wrap it like so (a b c) to convert it to an array.
– Breedly
Aug 19 '16 at 18:59
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What are the differences between double-dot “..” and triple-dot “…” in Git diff commit ranges?
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git diff $(git merge-base foo bar) bar # same thing as above
In other words, git diff foo..bar is exactly the same as git diff foo bar; both will show you the difference between the tips of the two branches foo and bar. On the other hand, git diff foo...bar will show you the difference between...
Can anyone explain IEnumerable and IEnumerator to me? [closed]
...k at the role of
IEnumerable and IEnumerator. Recall that C# supports a keyword named foreach that allows you to
iterate over the contents of any array type:
// Iterate over an array of items.
int[] myArrayOfInts = {10, 20, 30, 40};
foreach(int i in myArrayOfInts)
{
Console.WriteLine(i);
}
Whi...
Authentication versus Authorization
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In short, please. :-)
Authentication = login + password (who you are)
Authorization = permissions (what you are allowed to do)
Short "auth" is most likely to refer either to the first one or to both.
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What does “1 line adds whitespace errors” mean when applying a patch?
...oneous about the change, and it will apply cleanly and correctly. In other words, if you don't care about the "incorrect" whitespace, feel free to ignore the warning or turn it off with git config apply.whitespace nowarn.
sh...
Position of least significant bit that is set
...elpful references:
"Using de Bruijn Sequences to Index a 1 in a Computer Word" - Explanation about why the above code works.
"Board Representation > Bitboards > BitScan" - Detailed analysis of this problem, with a particular focus on chess programming
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How to check whether a string is Base64 encoded or not
... more. It depends on your problem, too; if your users often enter a single word in a language with long words and pure ASCII (Hawaiian?) it's more error-prone than if non-base64 input typically contains spaces, punctuation, etc.
– tripleee
Nov 22 '12 at 21:43
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Difference between size_t and unsigned int?
... will at least under Unices see that the max value for ints depends on the word size of the system.
– Pryftan
Nov 17 '19 at 21:44
1
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Turn off autosuggest for EditText?
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android:inputType="textVisiblePassword"
works like a charm
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What is external linkage and internal linkage?
...refers to things that exist beyond a particular translation unit. In other words, accessible through the whole program, which is the combination of all translation units (or object files).
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