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Are arrays in PHP copied as value or as reference to new variables, and when passed to functions?
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280
For the second part of your question, see the array page of the manual, which states (quoting) :...
What does $.when.apply($, someArray) do?
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IsmailS
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answered Feb 8 '13 at 16:40
PabloPablo
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How do I override __getattr__ in Python without breaking the default behavior?
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Rod
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answered Mar 8 '10 at 23:35
Michael WilliamsonMichael Williamson
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Is HTML5 localStorage asynchronous?
...emented it async?
– Ryan Nigro
Jun 30 '17 at 12:57
36
my problem is that I set an auth token in l...
EF Code First: How do I see 'EntityValidationErrors' property from the nuget package console?
...(var failure in ex.EntityValidationErrors) {
sb.AppendFormat("{0} failed validation\n", failure.Entry.Entity.GetType());
foreach (var error in failure.ValidationErrors) {
sb.AppendFormat("- {0} : {1}", error.PropertyName, error.ErrorMessage);
s...
Asynchronous Process inside a javascript for loop [duplicate]
... maintain the index uniquely for you (second example shown below).
As of 2016, if you have a fully up-to-spec ES6 implementation of Javascript, you can also use let to define the for loop variable and it will be uniquely defined for each iteration of the for loop (third implementation below). But,...
In Python, if I return inside a “with” block, will the file still close?
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edited Dec 12 '12 at 17:01
answered Mar 27 '12 at 7:42
Th...
vs in Generics
...iance in generic interfaces was added to C# and VB.NET (in .NET 4 with VS 2010), this was a compile time error.
After .NET 4, IEnumerable<T> was marked covariant, and became IEnumerable<out T>. Since IEnumerable<out T> only uses the elements within it, and never adds/changes them...
How to do a PUT request with curl?
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590
Using the -X flag with whatever HTTP verb you want:
curl -X PUT -d arg=val -d arg2=val2 localho...
What does git rev-parse do?
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260
git rev-parse is an ancillary plumbing command primarily used for manipulation.
One common usag...