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How to execute ipdb.set_trace() at will while running pytest tests
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edited Nov 4 '17 at 21:02
ivan_pozdeev
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an...
how to pass an integer as ConverterParameter?
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106
Here ya go!
<RadioButton Content="None"
xmlns:sys="clr-namespace:System;assemb...
AngularJS ng-if with multiple conditions
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edited Nov 8 '19 at 15:09
Edric
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answered Nov ...
How to open a file for both reading and writing?
...reopening:
with open(filename, "r+") as f:
data = f.read()
f.seek(0)
f.write(output)
f.truncate()
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Placing an image to the top right corner - CSS
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240
You can just do it like this:
#content {
position: relative;
}
#content img {
position:...
Content Security Policy “data” not working for base64 Images in Chrome 28
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edited Dec 9 '16 at 10:25
Pang
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answered...
What is sr-only in Bootstrap 3?
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.sr-only {
position: absolute;
width: 1px;
height: 1px;
padding: 0;
margin: -1px;
overflow: hidden;
clip: rect(0,0,0,0);
border: 0;
}
Is it important or can I remove it? Works fine without.
It's important, don't remove it.
You should always consider screen readers for acces...
What's the dSYM and how to use it? (iOS SDK)
... example, decode a stack-trace into readable format. It is a Bundle(e.g F49088168M.app.dSYM) with the next structure:
For example a crash log looks like:
//before
0 libswiftCore.dylib 0x000000018f3c9380 0x18f394000 + 217984
1 libswiftCore.dylib 0x000000018f3c9380 0x18f...
How to calculate the number of days between two dates? [duplicate]
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const oneDay = 24 * 60 * 60 * 1000; // hours*minutes*seconds*milliseconds
const firstDate = new Date(2008, 1, 12);
const secondDate = new Date(2008, 1, 22);
const diffDays = Math.round(Math.abs((firstDate - secondDate) / oneDay));
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Is unsigned integer subtraction defined behavior?
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107
The result of a subtraction generating a negative number in an unsigned type is well-defined:
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