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Caveats of select/poll vs. epoll reactors in Twisted
...ghest numbered file descriptor you pass it. If you select on a single fd, 100, then that's roughly twice as expensive as selecting on a single fd, 50. Adding more fds below the highest isn't quite free, so it's a little more complicated than this in practice, but this is a good first approximation...
html onchange event not working
...";
Add this to your page initialization:
setInterval(lookForCityChange, 100);
Then define a lookForCityChange() function:
function lookForCityChange()
{
var newCity = document.getElementById("city").value;
if (newCity != city) {
city = newCity;
doSomething(city); //...
What is the difference between require() and library()?
...
100
In addition to the good advice already given, I would add this:
It is probably best to avoid ...
AngularJS - $anchorScroll smooth/duration
...; startY ? stopY - startY : startY - stopY;
if (distance < 100) {
this.scrollToTop(stopY);
} else {
var defaultSpeed = Math.round(distance / 100);
speed = speed || (defaultSpeed > 20 ? 20 : defaultSpeed);
...
Difference between style = “position:absolute” and style = “position:relative”
... border: 1px solid black;
}
.black {
position: relative;
width: 100px;
height: 30px;
margin: 5px;
border: 1px solid black;
}
.red {
width: 100px;
height: 30px;
margin: 5px;
top: 16px;
background: red;
border: 1px solid red;
}
.red-1 {
position: relati...
Accessing members of items in a JSONArray with Java
...ect(
new HashMap() {{
put("a", 100);
put("b", 200);
}}
),
new JSONObject(
new HashMap() {{
put("a", 300);
put("b", 400);...
How do I measure separate CPU core usage for a process?
...2 PM 6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 100.00
10:54:42 PM 7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 100.00
This command doesn't answer original question though i.e. it does not show CPU core usage for a specific process.
...
Printing 1 to 1000 without loop or conditionals
Task : Print numbers from 1 to 1000 without using any loop or conditional statements. Don't just write the printf() or cout statement 1000 times.
...
Truncate Two decimal places without rounding
...
value = Math.Truncate(100 * value) / 100;
Beware that fractions like these cannot be accurately represented in floating point.
share
|
improve ...
How can I pass a Bitmap object from one activity to another
...teArrayOutputStream();
bitmap.compress(Bitmap.CompressFormat.JPEG, 100, bytes);
FileOutputStream fo = openFileOutput(fileName, Context.MODE_PRIVATE);
fo.write(bytes.toByteArray());
// remember close file output
fo.close();
} catch (Exception e) {
e...