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How to pass a variable from Activity to Fragment, and pass it back?
...d solution because it keeps your activities and fragments loosely coupled
https://github.com/greenrobot/EventBus
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Getting A File's Mime Type In Java
...etect(...) cannot be used directly (TIKA-1120). More hints are provided at https://tika.apache.org/0.10/detection.html.
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Google Docs/Drive - number the headings
...s, but it also supports plain heading numbers as well. The source is here https://github.com/jordan2175/markdown-tools and is available via G Suite Marketplace as "Markdown Tools".
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How to style icon color, size, and shadow of Font Awesome Icons
...some icons.
<!-- Font Awesome insert code -->
<script src="https://use.fontawesome.com/49b98aaeb5.js"></script>
<!-- End -->
<i class="fa fa-thumbs-up fa-5x" aria-hidden="true" style="color:#00cc6a"></i>
<i class="fa fa-thumbs-up fa-4x" aria-hidden="t...
How to specify test directory for mocha?
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Edit : This option is deprecated : https://mochajs.org/#mochaopts
If you want to do it by still just running mocha on the command line, but wanted to run the tests in a folder ./server-tests instead of ./test, create a file at ./test/mocha.opts with just th...
How can I make a clickable link in an NSAttributedString?
...g the pressed link when you touch down for touch feedback. Please refer to https://github.com/null09264/FRHyperLabel.
In your case, the code may like this:
FRHyperLabel *label = [FRHyperLabel new];
NSString *string = @"This morph was generated with Face Dancer, Click to view in the app store.";
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Converting int to bytes in Python 3
...you can do
>>> (1024).to_bytes(2, byteorder='big')
b'\x04\x00'
https://docs.python.org/3/library/stdtypes.html#int.to_bytes
def int_to_bytes(x: int) -> bytes:
return x.to_bytes((x.bit_length() + 7) // 8, 'big')
def int_from_bytes(xbytes: bytes) -> int:
return int.from_byt...
Should all Python classes extend object?
...ollow this for any future code in Python 3.
class Foo:
pass
Source: https://docs.python.org/3/tutorial/classes.html#class-objects
Example quote:
Class objects support two kinds of operations: attribute references
and instantiation.
Attribute references use the standard syntax used...
How to fix: “HAX is not working and emulator runs in emulation mode”
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install the latest HAXM from intel: https://software.intel.com/en-us/android/articles/intel-hardware-accelerated-execution-manager
After this it's working
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Twitter Bootstrap - how to center elements horizontally or vertically
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Demo Bootstrap 4 Horizontal Centering
For vertical centering in BS4 see https://stackoverflow.com/a/41464397/171456
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