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Why is Java Vector (and Stack) class considered obsolete or deprecated?
....2 Collections replacement for Vector).
2. Concurrency: All of the get(), set() methods are synchronized, so you can't have fine grained control over synchronization.
There is not much difference between ArrayList and Vector, but you should use ArrayList.
From the API doc.
As of the Java 2 pl...
Use dynamic variable names in JavaScript
...o reference an execution context, it's forbidden by the ECMA-262). this is set by how a function is called (or by bind), it's just an Object that has nothing to do with the execution context in which it's accessible.
– RobG
May 13 '15 at 2:55
...
PHP global in functions
... to it. It is only when I look at the function body that I learn I have to set the environment into a certain state.
If your function requires arguments to run, make them explicit and pass them in:
function fn($arg1, $arg2)
{
// do sth with $arguments
}
clearly conveys from the signature wha...
To underscore or to not to underscore, that is the question
... it can make code easier to understand, e.g:
private int foo;
public void SetFoo(int foo)
{
// you have to prefix the private field with "this."
this.foo = foo;
// imagine there's lots of code here,
// so you can't see the method signature
// when reading the following code, you can't...
How to read a text file reversely with iterator in C#
... // For UTF-8, bytes with the top bit clear or the second bit set are the start of a character
// See http://www.cl.cam.ac.uk/~mgk25/unicode.html
characterStartDetector = (pos, data) => (data & 0x80) == 0 || (data & 0x40) != 0;
}
...
Remove characters from C# string
How might I remove characters from a string? For example: "My name @is ,Wan.;'; Wan" .
21 Answers
...
How to assign from a function which returns more than one value?
Still trying to get into the R logic... what is the "best" way to unpack (on LHS) the results from a function returning multiple values?
...
互联网健身的火爆：技术驱动是内因 资本只是点缀 - 资讯 - 清泛网 - 专注C/...
互联网健身的火爆：技术驱动是内因 资本只是点缀互联网健身的理念毕竟是要通过互联网的共享、共用的特点吸引更多的人参与。普通健身者与专业健身者哪个更重要一时难以分清，在细分用户群体进行产品设计的时候，到底...
How to run only one local test class on Gradle
...(starting from 1.10 or so) support a --tests command line option, which is set to replace -DtestTaskName.single.
– Peter Niederwieser
Mar 19 '14 at 13:47
...
How exactly does tail recursion work?
...returned) can be optimized if the compiler can make the call in a way that sets up the return address of the called function to be the return address of the function making the tail call, instead of the address from which the tail call was made.
– Steve Jessop
...