大约有 7,700 项符合查询结果（耗时：0.0339秒） [XML]
Authorative way to override onMeasure()?
... the parent class will just do something like you have done usually.
In a word, if you want some features your parent class offers free you should call super.onMeasure() (pass MeasureSpec.EXACTLY mode measure spec usually), otherwise call this.setMeasuredDimension(width, height); is enough.
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How do I get an ISO 8601 date on iOS?
...trings in ISO 8601 format might have milliseconds and might not.
In other words, both "2016-12-31T23:59:59.9999999" and "2016-12-01T00:00:00" are legit, but if you are using static-typed date formatter, one of them won't be parsed.
Starting from iOS 10 you should use ISO8601DateFormatter that hand...
Extract substring in Bash
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What if i want to extract the digit/word from last line of the file.
– A Sahra
Mar 16 '17 at 6:27
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How to use wait and notify in Java without IllegalMonitorStateException?
...r but you don't want to continue your code till you get answer or in other word get onResponse call. Here enters 'Synchronize helper':
public class SyncronizeObj {
public void doWait(long l){
synchronized(this){
try {
this.wait(l);
} catch(InterruptedException e) {
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How do I convert from int to String?
...nderstanding of classes or methods. Usually, this is taught way before the word “class” is ever mentioned – nor even method calls. So using something like String.valueOf(…) would confuse students.
It is an illustration of “operator overloading” – in fact, this was sold to us as the idi...
creating a strikethrough text?
...just copying my answer. Hope it will help for someone
If you have a single word we can use drawable.
Following is the example:
<item android:state_pressed="false"><shape android:shape="line">
<stroke android:width="2dp" android:color="#ffffff" />
</shape>
</...
Why does a return in `finally` override `try`?
...will be returned from the function. But if in finally there is no 'return' word - it will be returned the value from try block;
function example() {
try {
return true;
}
finally {
console.log('finally')
}
}
console.log(example());
// -> finally
// -> true
So -...
When to use extern in C++
... (at what's usually called “the file scope”) and without the static keyword.
header:
#ifndef HEADER_H
#define HEADER_H
// any source file that includes this will be able to use "global_x"
extern int global_x;
void print_global_x();
#endif
source 1:
#include "header.h"
// since global_x ...
Lightweight XML Viewer that can handle large files [closed]
...udio.
JEdit is open-source and also has plugins for XML, XPath and XSLT.
Word-2003 is fairly good for visualizing (but don't use it for editing). Excel-2003 and up also does a good job at visualizing flat XML data and can apply XSL transformations (again, no good as an editor).
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Android “Only the original thread that created a view hierarchy can touch its views.”
...ide it looks reasonably thread safe (although I'm fully prepared to eat my words).
– David
Mar 7 '19 at 0:13
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