大约有 5,550 项符合查询结果（耗时：0.0215秒） [XML]
What is the Invariant Culture?
... think the word is english ;) And then german customers write 1.000,00 for 1000 ;) Ouch. * Even in the same language, Switzerland and Germany for example use "." and "," in different ways in numbers. Result -> Config files are garbage. Use Invariant Language there ;)
– TomT...
Send attachments with PHP Mail()?
...seems like a worse tradeoff. The alternative answers can do with less then 100 sloc. Dislike that the answer for "I want A" is answered with "No, use B its better". The other answers tell "A is done like this".
– humanityANDpeace
Mar 9 '14 at 17:21
...
C# Events and Thread Safety
...
100
The JIT isn't allowed to perform the optimization you're talking about in the first part, beca...
PDO's query vs execute
...rmancetest (
sid INT IDENTITY PRIMARY KEY,
id INT,
val VARCHAR(100)
);
And now a basic timed test for performance metrics.
$logs = [];
$test = function (String $type, Int $count = 3000) use ($pdo, &$logs) {
$start = microtime(true);
$i = 0;
while ($i < $count) {
...
Array or List in Java. Which is faster?
...ateList1: List<Integer> list = new ArrayList<> (1);
createArray10000: Integer[] array = new Integer[10000];
createList10000: List<Integer> list = new ArrayList<> (10000);
Results (in nanoseconds per call, 95% confidence):
a.p.g.a.ArrayVsList.CreateArray1 [10.933, 11....
Linux的诞生和发展 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...会员(全世界也只有很少人是两会的资深会员)。共发表了100 多篇文章，5 本计算机书籍。AST 虽出生在美国纽约，但是是荷兰侨民(1914 年他的祖辈来到美国)。他在纽约上的中学、M.I.T上的大学、加洲大学Berkeley 分校念的博士学位。...
Which “href” value should I use for JavaScript links, “#” or “javascript:void(0)”?
...
+100
Neither.
If you can have an actual URL that makes sense use that as the HREF. The onclick won't fire if someone middle-clicks on...
Is there a way to get rid of accents and convert a whole string to regular letters?
...s conversion from àèéľšťč89FDČ to aeelstc89FDC 1 million times in ~100ms while Normalizer way makes it in 3.7s (37x slower). In case your needs are around performance and you know the input range, this may be for you.
Enjoy :-)
...
How to wrap async function calls into a sync function in Node.js or Javascript?
...lve => {
setTimeout(() => {
resolve("Async Value");
}, 100);
});
};
my-plugin.js
const Fiber = require("fibers");
function fiberWaitFor(promiseOrValue) {
var fiber = Fiber.current, error, value;
Promise.resolve(promiseOrValue).then(v => {
error = false;
value...
Best ways to teach a beginner to program? [closed]
...or=color.red)
ball.velocity = vector(0,-1,0)
dt = 0.01
while 1:
rate (100)
ball.pos = ball.pos + ball.velocity*dt
if ball.y < ball.radius:
ball.velocity.y = -ball.velocity.y
else:
ball.velocity.y = ball.velocity.y - 9.8*dt
VPython bouncing ball http://vpython.or...