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Python “extend” for a dictionary
...arent, and I have no compunction against using it any time a dict that's a mix of two others comes in handy (any reader who has trouble understanding it will in fact be very well served by the way this prompts him or her towards learning about dict and the ** form;-). So, for example, uses like:
x...
Is jquery a javascript library or framework? [closed]
...ot to use any of its framework-like functionalities. You can, for example, mix a simple jQuery statement with a standard JavaScript statement on the same line. AngularJS and Bootstrap typically don't allow you to do this. Therefore, the accurate answer whether jQuery is a framework or not is "it dep...
How to join strings in Elixir?
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"StringA" <> " " <> "StringB"
or just use string interpolation:
"#{a} #{b}"
If your list size is arbitrary:
Enum.join(["StringA", "StringB"], " ")
... all of the solutions above will return
"StringA StringB"
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Output array to CSV in Ruby
...ead a CSV file into an array with Ruby but I can't find any good documentation on how to write an array into a CSV file. Can anyone tell me how to do this?
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FloatingActionButton 扩展：悬浮操作按钮扩展，可自定义颜色、大小、位置...
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Update Angular model after setting input value with jQuery
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Thank you Utopik, you're right, I shouldn't mix jquery with angular when there is a way how to do the job using angular.
– Michal J.
Jun 14 '13 at 15:06
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Is there a way to take a screenshot using Java and save it to some sort of image?
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BufferedImage capture = new Robot().createScreenCapture(screenRect);
ImageIO.write(capture, "bmp", new File(args[0]));
NOTE: This will only capture the primary monitor. See GraphicsConfiguration for multi-monitor support.
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Reject binary with state waiting for review (can't find reject binary button)
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In iTunes connect, from 'My apps', select
Click your application, then
Make sure you are on the 'Versions' tab, and that the correct version is selected.
Click 'Remove this version from review' located in the info bubble.
See below
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How do I update pip itself from inside my virtual environment?
...-managed packages, but how do I update pip itself? According to pip --version , I currently have pip 1.1 installed in my virtualenv and I want to update to the latest version.
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Popup弹出菜单扩展 · App Inventor 2 中文网
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