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Print PHP Call Stack
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126
If you want to generate a backtrace, you are looking for debug_backtrace and/or debug_print_bac...
Left Align Cells in UICollectionView
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edited May 5 at 22:24
Tristan Newman
21911 gold badge44 silver badges1212 bronze badges
answer...
How to get the ASCII value of a character
...t; chr(97)
'a'
>>> chr(ord('a') + 3)
'd'
>>>
In Python 2, there is also the unichr function, returning the Unicode character whose ordinal is the unichr argument:
>>> unichr(97)
u'a'
>>> unichr(1234)
u'\u04d2'
In Python 3 you can use chr instead of unichr.
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How do I remove a folder from source control with TortoiseSVN?
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edited Sep 29 '14 at 9:32
answered Aug 5 '10 at 13:35
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Identify user in a Bash script called by sudo
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edited Sep 11 '12 at 0:28
answered Jan 4 '11 at 20:10
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How to get UITableView from UITableViewCell?
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21 Answers
21
Active
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How do you run a single test/spec file in RSpec?
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edited May 5 '12 at 4:13
Ray Baxter
2,9962020 silver badges2323 bronze badges
answered Sep 27...
How to center a button within a div?
...eight of the button, try the following
Live Demo
CSS
button{
height:20px;
width:100px;
margin: -20px -50px;
position:relative;
top:50%;
left:50%;
}
for just horizontal alignment use either
button{
margin: 0 auto;
}
or
div{
text-align:center;
}
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Setting unique Constraint with fluent API?
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275
On EF6.2, you can use HasIndex() to add indexes for migration through fluent API.
https://git...
WKWebView not loading local files under iOS 8
...owingReadAccessToURL:].
Apparently the fix was worth some seconds in WWDC 2015 video 504 Introducing Safari View Controller
For iOS8 ~ iOS10 (Swift 3)
As Dan Fabulish's answer states this is a bug of WKWebView which apparently is not being solved any time soon and as he said there is a work-ar...