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Will console.log reduce JavaScript execution performance?
...it can make things janky.
Update:
In this test I've also checked out the idea of a custom “hidden log” for production – having a variable which holds log messages, available on demand. It turns out to be
about 1 000 times faster than the native console.log,
and obviously 10 000 times faste...
Are NSLayoutConstraints animatable? [duplicate]
... the first layoutIfNeeded with updateConstraintsIfNeeded, though I have no idea why. If anyone can give an explanation it'd be much appreciated.
[self.view updateConstraintsIfNeeded];
[UIView animateWithDuration:1.0 animations:^{
self.myConstraint.constant= 100;
[self.view layoutIfNeeded];
...
Is there a way to suppress warnings in Xcode?
...
Seems like a great way, but any ideas how you do this in XCode 4
– Santthosh
Jun 20 '11 at 16:50
2
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CSS fixed width in a span
...
In an ideal world you'd achieve this simply using the following css
<style type="text/css">
span {
display: inline-block;
width: 50px;
}
</style>
This works on all browsers apart from FF2 and below.
Firefox...
LaTeX source code listing like in professional books
...
This works great, thank you. Have you got an idea how to realize the gray background behind the caption (like in my initial posts sample)? Cant find anything in the documentation.
– Mork0075
Apr 13 '09 at 8:01
...
How can I share code between Node.js and the browser?
...('public')); app.use(express.static('shared')); And your post extends my idea of sharing files with the client and the server. This is exactly what I needed. Thank you!
– Combine
Jan 29 '17 at 9:46
...
How to retrieve the current value of an oracle sequence without increment it?
...ence, but in my case I was thinking of polling a lot, and I would hate the idea of very large gaps. Especially if a simple SELECT would be just as fast.
Conclusion:
CURRVAL is pretty useless, as it does not detect NEXTVAL from another session, it only returns what you already knew from your previ...
How to add 30 minutes to a JavaScript Date object?
...erval should be the amount (2, 10, 45, ...), not vice versa. Otherwise the idea is good.
– Vasil Popov
Feb 20 '17 at 10:16
1
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Executing injected by innerHTML after AJAX call
... you can use the dynamic script pattern to accomplish your goal. The basic idea is to move the script that you want to execute into an external file and create a script tag when you get your Ajax response. You then set the src attribute of your script tag and voila, it loads and executes the externa...
how to get html content from a webview?
... @PratikSaluja extremely sorry if my comment conveyed the wrong idea. The answer with most upvotes here is much older than my own answer and would probably work for you. Didn't mean anything beyond that. Very glad that you found the answer by looking elsewhere BTW.
–...