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What are good uses for Python3's “Function Annotations”
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I think this is actually great.
Coming from an academic background, I can tell you that annotations have proved themselves invaluable for enabling smart static analyzers for languages like Java. For instance, you could define semantics like state ...
Check if a string matches a regex in Bash script
One of the arguments that my script receives is a date in the following format: yyyymmdd .
5 Answers
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Chmod recursively
I have an archive, which is archived by someone else, and I want to automatically, after I download it, to change a branch of the file system within the extracted files to gain read access. (I can't change how archive is created).
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How do I implement interfaces in python?
How do I implement Python equivalent of this C# code ?
7 Answers
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通信连接组件 · App Inventor 2 中文网
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通信连接组件
Activity启动器
属性
事件
方法
蓝牙客户端
属性
事件
方法
蓝牙服务器
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How to escape a pipe char in a code statement in a markdown table?
... March 2017 using escaped pipes is much easier: \| See other answers.
If you remove the backticks (`), using the | hack works
a | r
------------|-----
`a += x;` | r1
a |= y; | r2
and produces the following output
Alternatively, you can replace the backtic...
Select first row in each GROUP BY group?
...'d like to select the first row of each set of rows grouped with a GROUP BY .
17 Answers
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How do I get the MAX row with a GROUP BY in LINQ query?
I am looking for a way in LINQ to match the follow SQL Query.
6 Answers
6
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Making a UITableView scroll when text field is selected
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If you use UITableViewController instead of UIViewController, it will automatically do so.
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Python syntax for “if a or b or c but not all of them”
I have a python script that can receive either zero or three command line arguments. (Either it runs on default behavior or needs all three values specified.)
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