大约有 15,510 项符合查询结果（耗时：0.0286秒） [XML]
Is calculating an MD5 hash less CPU intensive than SHA family functions?
... and get slightly different results with different Intel Core i7 cpus.
My test at work with an Intel(R) Core(TM) i7-2600 CPU @ 3.40GHz
The 'numbers' are in 1000s of bytes per second processed.
type 16 bytes 64 bytes 256 bytes 1024 bytes 8192 bytes
md5 64257.97k ...
Byte order mark screws up file reading in Java
... args) throws Exception
{
FileInputStream fis = new FileInputStream("test/offending_bom.txt");
UnicodeBOMInputStream ubis = new UnicodeBOMInputStream(fis);
System.out.println("detected BOM: " + ubis.getBOM());
System.out.print("Reading the content of the file without skipping the...
How to find the Number of CPU Cores via .NET/C#?
...ate results on some multi CPU servers. There is a fix for this, but havent tested it yet.
– TheLegendaryCopyCoder
Jun 23 '17 at 9:43
...
check if jquery has been loaded, then load it if false
... example 1: include_once('http://www.phpjs.org/js/phpjs/_supporters/pj_test_supportfile_2.js');
// * returns 1: true
var cur_file = {};
cur_file[this.window.location.href] = 1;
// BEGIN STATIC
try { // We can't try to access on window, since it might not exist in some environments...
Making a mocked method return an argument that was passed to it
...face Application {
public String myFunction(String abc);
}
Here is the test method with a Mockito answer:
public void testMyFunction() throws Exception {
Application mock = mock(Application.class);
when(mock.myFunction(anyString())).thenAnswer(new Answer<String>() {
@Override
...
Can someone explain __all__ in Python?
...re constantly tweaking your API.
Maybe you do have users, but you have unittests that cover the API, and you're still actively adding to the API and tweaking in development.
An export decorator
The downside of using __all__ is that you have to write the names of functions and classes being export...
Prevent onmouseout when hovering child element of the parent absolute div WITHOUT jQuery
... You should add a mouseout event to the fiddle so it can be tested. An alert or something should do.
– John
Jan 16 '11 at 19:54
...
How to download and save a file from Internet using Java?
...
I have an unit test that reads a binary file with 2.6TiB. Using Files.copy it always fails on my HDD storage server (XFS) but it fails only a few times my SSH one. Looking at JDK 8 the code of File.copy I've identified that it checks for '&...
What is “callback hell” and how and why does RX solve it?
...ions we get here on StackOverflow asking how to do this kind of thing is a testament to how confusing it is :)
3) Why does it occur ?
It occurs because in JavaScript the only way to delay a computation so that it runs after the asynchronous call returns is to put the delayed code inside a callback...
What is the Python equivalent of static variables inside a function?
...
Many people have already suggested testing 'hasattr', but there's a simpler answer:
def func():
func.counter = getattr(func, 'counter', 0) + 1
No try/except, no testing hasattr, just getattr with a default.
...