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How to sort a NSArray alphabetically?
How can I sort an array filled with [UIFont familyNames] into alphabetical order?
7 Answers
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Get an array of list element contents in jQuery
...are other ways to do the same thing (you could use $.map() to generate the array in one go), but they amount to the same thing.
– Shog9
Nov 1 '13 at 16:01
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How to initialize a List to a given size (as opposed to capacity)?
...c list container whose performance is almost identical (see Performance of Arrays vs. Lists question). However they are quite different in initialization.
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Why don't structs support inheritance?
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The reason value types can't support inheritance is because of arrays.
The problem is that, for performance and GC reasons, arrays of value types are stored "inline". For example, given new FooType[10] {...}, if FooType is a reference type, 11 objects will be created on the managed hea...
Differences between Perl and PHP [closed]
...to the previous point) Perl has separate symbol table entries for scalars, arrays, hashes, code, file/directory handles and formats. Each has its own namespace.
Perl gives access to the symbol table, though manipulating it isn't for the faint of heart. In PHP, symbol table manipulation is limited to...
How do the PHP equality (== double equals) and identity (=== triple equals) comparison operators dif
...nverting to integer
Converting to float
Converting to string
Converting to array
Converting to object
Converting to resource
Converting to NULL
Type comparison table
As reference and example you can see the comparison table in the manual:
Loose comparisons with ==
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How to quickly and conveniently create a one element arraylist [duplicate]
...st way, that I know of, is to create a fixed-size single element List with Arrays.asList(T...) like
// Returns a List backed by a varargs T.
return Arrays.asList(s);
Variable size List
If it needs vary in size you can construct an ArrayList and the fixed-sizeList like
return new ArrayList<St...
How to convert byte array to string and vice versa?
I have to convert a byte array to string in Android, but my byte array contains negative values.
22 Answers
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What is the difference between canonical name, simple name and class name in Java Class?
...the toString() method to complete the previous two answers. Further, I add arrays of lambdas and arrays of anonymous classes (which do not make any sense in practice though):
package com.example;
public final class TestClassNames {
private static void showClass(Class<?> c) {
Syst...
chai test array equality doesn't work as expected
...mpare objects rather than their data, and in your case it is two different arrays.
Use .eql in order to deeply compare values. Check out this link.
Or you could use .deep.equal in order to simulate same as .eql.
Or in your case you might want to check .members.
For asserts you can use .deepEqual, ...