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What are the differences in die() and exit() in PHP?
...t if we take die() as is from Perl too.
Oops! We have two exit functions now! Let's make it so that they both
can take a string or integer as an argument and make them identical!"
The end result is that this didn't really make things any "easier",
just more confusing. C and Perl coders wi...
How do I view the SQLite database on an Android device? [duplicate]
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thanks, now i can get sqlite by remote. Is this work for public address too?
– Denny Kurniawan
Dec 4 '17 at 1:53
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Where does Vagrant download its .box files to?
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Link is now broken - need to be replaced with: app.vagrantup.com.
– RtmY
Jul 31 '19 at 19:59
add a comment
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Django optional url parameters
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@Yuji'Tomita'Tomita I know, so the answer to eugene's question is unfortunately, no we can't sanely have multiple views with the same name, even if we're implementing them as a way to get optional parameters.
– nnyby
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Node.js EACCES error when listening on most ports
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You just saved me hours of debug. I didn't know about that.
– Malharhak
Jan 23 '13 at 3:03
6
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.keyCode vs. .which
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If you are staying in vanilla Javascript, please note keyCode is now deprecated and will be dropped:
This feature has been removed from the Web standards. Though some browsers may still support it, it is in the process of being dropped. Avoid using it and update existing code if possib...
Change the font of a UIBarButtonItem
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Fantastic! My app is looking beautiful now (well, in my own way that is!! :P) Thank you
– Septronic
Nov 3 '15 at 23:29
add a comment
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How to center a button within a div?
...ticed it's an active answer, however Flexbox would be the correct approach now.
Live Demo
Vertical and horizontal alignment.
#wrapper {
display: flex;
align-items: center;
justify-content: center;
}
Just horizontal (as long as the main flex axis is horizontal which is default)
#wrapper {...
Unable to verify leaf signature
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I have this problem right now at work. I submitted an IT ticket telling them SSL may be misconfigured -- they told me I was craZY. Is there any more information I can give them to resolve this issue?
– blakev
Nov...
Length of generator output [duplicate]
...y Fibonacci numbers as you want by calling next().
If you really need to know the number of items there are, then you can't iterate through them linearly one time anyway, so just use a different data structure such as a regular list.
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