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What does “Protocol … can only be used as a generic constraint because it has Self or associated typ
...ctually a HashSet ) keyed on a custom protocol in Swift, but it is giving me the error in the title:
2 Answers
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How to effectively work with multiple files in Vim
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I'm using the vim-gnome package in Ubuntu 10.10, and I can switch between tabs using Ctrl+PageUp and Ctrl+PageDown. I didn't have to configure anything; it was default.
– Joey Adams
Oct 1 '11 at 2:14
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jQuery.active function
I was trying to find some more information on the following jQuery function:
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How to step through Python code to help debug issues?
...b myscript.py.
There are a few commands you can then issue, which are documented on the pdb page.
Some useful ones to remember are:
b: set a breakpoint
c: continue debugging until you hit a breakpoint
s: step through the code
n: to go to next line of code
l: list source code for the current file...
String formatting: % vs. .format vs. string literal
Python 2.6 introduced the str.format() method with a slightly different syntax from the existing % operator. Which is better and for what situations?
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How to create a fixed-size array of objects
...prites in the first 16 cells, and the last 16 cells (simulating an chess game).
8 Answers
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How do I keep a label centered in WinForms?
In WinForms I am using a Label to display different messages like success, failure, etc.
7 Answers
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Making a div vertically scrollable using CSS
...urrent line, a horizontal scrollbar won't be created (unless it's on an element that has word-wrapping disabled). For the vertical bar,it will allow the content to expand up to the height you have specified. If it exceeds that height, it will show a vertical scrollbar to view the rest of the content...
Using forked package import in Go
Suppose you have a repository at github.com/someone/repo and you fork it to github.com/you/repo . You want to use your fork instead of the main repo, so you do a
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What is the difference between functional and non functional requirement? [closed]
What is the difference between functional and non-functional requirements in the context of designing a software system?
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