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Best way to pretty print a hash
...t Pry::ColorPrinter.pp(obj) writes to standard out but can take additional params, including the destination. Like Pry::ColorPrinter.pp(obj, a_logger)
– Eric Urban
Mar 24 '16 at 3:23
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Using Enums while parsing JSON with GSON
This is related to a previous question that I asked here earlier
7 Answers
7
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How to install plugins to Sublime Text 2 editor?
...Control Plugin by wbond.
Just go here: https://sublime.wbond.net/installation
and follow the install instructions.
Once you are done you can use the Ctrl + Shift + P shortcut in Sublime, type in install and press enter, then search for emmet.
EDIT: You can now also press Ctrl + Shift + P right a...
Codesign error: Certificate identity appearing twice
.... You will probably see it TWICE!
Select the one with the earliest Expiration date, right click and select DELETE.
Restart Xcode if you haven't.
Works now. :)
Happy Coding.
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What is the idiomatic way to compose a URL or URI in Java?
How do I build a URL or a URI in Java? Is there an idiomatic way, or libraries that easily do this?
7 Answers
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overlay opaque div over youtube iframe
...everything else and it will overlay over anything.
Try appending this GET parameter to your URL:
wmode=opaque
like so:
https://www.youtube.com/embed/kRvL6K8SEgY?wmode=opaque
Make sure its the first parameter in the URL. Other parameters must go after
In the iframe tag:
Example:
<iframe ...
How to use pip with Python 3.x alongside Python 2.x
... 3.2.
You do this in the following way:
$ curl -O https://bootstrap.pypa.io/get-pip.py
$ sudo python3.2 get-pip.py
Then, you can install things for Python 3.2 with pip-3.2, and install things for Python 2-7 with pip-2.7. The pip command will end up pointing to one of these, but I'm not sure whic...
How to go from Blob to ArrayBuffer
...in several ways. The OP only asked for ArrayBuffer, and here's a demonstration of it.
var blob = GetABlobSomehow();
// NOTE: you will need to wrap this up in a async block first.
/* Use the await keyword to wait for the Promise to resolve */
await new Response(blob).arrayBuffer(); //=> <Ar...
Fatal error: use of unimplemented initializer 'init(coder:)' for class
...initializers from the superclass if all the properties have a value (or optional) and the subclass has not defined any designated initializers.
Solution
1. First method
Manually implementing init?(coder aDecoder: NSCoder) on the target UIViewController
required init?(coder aDecoder: NSCoder) {
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Xcode build failure “Undefined symbols for architecture x86_64”
An Xcode beginner's question:
24 Answers
24
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