大约有 32,294 项符合查询结果（耗时：0.0729秒） [XML]
Best dynamic JavaScript/JQuery Grid [closed]
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What does "Non-destructive DOM interaction" mean? Having a tough time understanding why this is novel or a feature, and what it covers/guarantees.
– John Zabroski
Dec 29 '13 at 4:39
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Received fatal alert: handshake_failure through SSLHandshakeException
...e SSL connection established. With the debug switched on, you can pinpoint what activity in the handshake has failed.
Update
Based on the details now available, it appears that the problem is due to an incomplete certificate trust path between the certificate issued to the server, and a root CA. I...
Can I redirect the stdout in python into some sort of string buffer?
...() # or perhaps io.StringIO()
try:
sys.stdout = fake_stdout
# do what you have to do to create some output
finally:
sys.stdout = real_stdout
output_string = fake_stdout.getvalue()
fake_stdout.close()
# do what you want with the output_string
Tested in Python 2.7.10 using ...
How to document a string type in jsdoc with limited possible values
...ameter. This parameter can have only one of a few defined possible values. What is the best way to document the same? Should shapeType be defined as enum or TypeDef or something else?
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Error: «Could not load type MvcApplication»
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For me, what might have happened was the port was used by a second instance of Visual Studio that didn't have the project compiled.
– Clay Lenhart
Apr 20 '15 at 16:50
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Javascript: formatting a rounded number to N decimals
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@deepeshk But what would be the problem with using toFixed() to pad decimals at the end, after rounding?
– pauloya
Dec 15 '11 at 17:11
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UICollectionView auto scroll to cell at IndexPath
...me collection layouts cause subview layout every time you scroll.
Here's what I found works reliably:
Objective C :
- (void)viewDidLayoutSubviews {
[super viewDidLayoutSubviews];
// If we haven't done the initial scroll, do it once.
if (!self.initialScrollDone) {
self.initia...
Update ViewPager dynamically?
...ents with titles that are no longer in the list at all will be destroyed.
What if the fragment has not been recreated, but needs to be updated anyway? Updates to a living fragment are best handled by the fragment itself. That's the advantage of having a fragment, after all - it is its own controlle...
to drawRect or not to drawRect (when should one use drawRect/Core Graphics vs subviews/images and wh
... override drawRect, UIKit has to take the slow path because it has no idea what you're doing.
These two problems can be outweighed by benefits in the case of table view cells. After drawRect is called when a view first appears on screen, the contents are cached, and the scrolling is a simple transl...
Override Java System.currentTimeMillis for testing time sensitive code
...y instance state is not really better; it's just a fancy way of disguising what is effectively "static" behavior anyway.
– Rogério
Nov 30 '14 at 17:04
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