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Is a RelativeLayout more expensive than a LinearLayout?
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Unless you're laying out lots of Views (e.g. in a ListView), the performance of choosing between LinearLayout or RelativeLayout is negligible. Pick whichever is most convenient to use for the job, and worry about performance only when you need to.
And here's what the official docs about Crea...
What are the special dollar sign shell variables?
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$window.unbind('scroll', onScroll);
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How to upgrade Eclipse for Java EE Developers?
... The FAQ How do I upgrade Eclipse page disagrees with you. It suggests platform upgrades were only a problem in v3.3 or earlier.
– Duncan Jones
Jun 28 '13 at 7:06
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Access denied for user 'test'@'localhost' (using password: YES) except root user
...nt manner. For instance, if you create a user like this:
create user user01 identified by 'test01';
MySQL expects you give some privilege using grant all on <your_db>.* to user01;
Don't forget to flush privileges;
But, if you create user like that (by passing an IP address), you have to ...
Is there a way for multiple processes to share a listening socket?
...context data structure with the file descriptor. This
context holds information about the connection (whether
POP3/IMAP/SMTP, whether the user is yet authenticated, etc). Then,
this newly constructed socket is added into the event descriptor set
for that worker process.
The work...
Why does Azure deployment take so long?
...after when my original comment was written. I'm sure Azure provisioning performance has improved since 2011. :>
– dthorpe
Oct 5 '16 at 20:40
7
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SecurityError: Blocked a frame with origin from accessing a cross-origin frame
...s to the parent window of the inner body element):
<body onload='changeForm(this)'>
In the inner html :
function changeForm(window) {
console.log('inner window loaded: do whatever you want with the inner html');
window.document.getElementById('mturk_form').style.display...
How do you round to 1 decimal place in Javascript?
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If you use Math.round(5.01) you will get 5 instead of 5.0.
If you use toFixed you run into rounding issues.
If you want the best of both worlds combine the two:
(Math.round(5.01 * 10) / 10).toFixed(1)
You might want to create a function for thi...
How to exclude a file extension from IntelliJ IDEA search?
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How to checkout in Git by date?
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CarlCarl
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