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How do I insert a linebreak where the cursor is without entering into insert mode in Vim?
...ces are viemu.com/vi-vim-cheat-sheet.gif, vimcasts.org/blog/2014/02/follow-my-leader, vimeo.com/85343734 (slides: speakerdeck.com/nelstrom/follow-my-leader)
– Hotschke
Apr 24 '15 at 9:08
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How to create a DialogFragment without title?
I'm creating a DialogFragment to show some help messages regarding my app. Everything works fine besides one thing: There is a black stripe at the top of the window that shows the DialogFragment, that I presume is reserved for the title, something I don't want to use.
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C fopen vs open
...orm that only supports ANSI C and does not support the open function.
In my opinion the line ending translation more often gets in your way than helps you, and the parsing of fscanf is so weak that you inevitably end up tossing it out in favor of something more useful.
And most platforms that sup...
Event binding on dynamically created elements?
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Thank you! This solve my problem. This simple statement was my issue, "Event handlers are bound only to the currently selected elements; they must exist on the page at the time your code makes the call to..."
– Dennis Fazekas...
How to document a method with parameter(s)?
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Based on my experience, the numpy docstring conventions (PEP257 superset) are the most widely-spread followed conventions that are also supported by tools, such as Sphinx.
One example:
Parameters
----------
x : type
Description...
Regular expression to allow spaces between words
...e popularity however, I want to say...
...use @stema's answer.
Which, in my flavor (without using \w) translates to:
^[a-zA-Z0-9_]+( [a-zA-Z0-9_]+)*$
(Please upvote @stema regardless.)
Some things to note about this (and @stema's) answer:
If you want to allow multiple spaces between words (s...
Failed to serialize the response in Web API with Json
I am working with ASP.NET MVC 5 Web Api. I want consult all my users.
27 Answers
27
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How to programmatically take a screenshot on Android?
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Here is the code that allowed my screenshot to be stored on an SD card and used later for whatever your needs are:
First, you need to add a proper permission to save the file:
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/...
Should I use JSLint or JSHint JavaScript validation? [closed]
I am currently validating my JavaScript against JSLint and making progress on, it's assisting me to write better JavaScript - in particular in working with the Jquery library.
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What are invalid characters in XML
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Some controls characters are also not allowed. See my answer below.
– dolmen
Feb 24 '11 at 20:36
44
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