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Parse a .py file, read the AST, modify it, then write back the modified source code
...n 42").body[0] ] # Replace function body with "return 42"
print(codegen.to_source(p))
This will print:
def foo():
return 42
Note that you may lose the exact formatting and comments, as these are not preserved.
However, you may not need to. If all you require is to execute the replaced AS...
SQL query to find record with ID not in another table
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Prince JeaPrince Jea
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IEnumerable and Recursion using yield return
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answered Jan 13 '10 at 10:32
Torbjörn HanssonTorbjörn Hansson
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How to check if IEnumerable is null or empty?
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answered Jul 11 '14 at 20:32
yoyoyoyo
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How can I concatenate two arrays in Java?
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edited May 30 '19 at 13:32
community wiki
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How to ignore whitespace in a regular expression subject string?
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BobBob
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What is in your .vimrc? [closed]
...;& line("'\"") <= line("$") |
\ let JumpCursorOnEdit_foo = line("'\"") |
\ let b:doopenfold = 1 |
\ if (foldlevel(JumpCursorOnEdit_foo) > foldlevel(JumpCursorOnEdit_foo - 1)) |
\ let JumpCursorOnEdit_foo = JumpCursorOnEdit_...
Is there StartsWith or Contains in t sql with variables?
...t seems like what you want is http://msdn.microsoft.com/en-us/library/ms186323.aspx.
In your example it would be (starts with):
set @isExpress = (CharIndex('Express Edition', @edition) = 1)
Or contains
set @isExpress = (CharIndex('Express Edition', @edition) >= 1)
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Why is an array not assignable to Iterable?
... Gray
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answered Jul 21 '09 at 23:18
Tom Hawtin - tacklineTom Hawtin - tackline
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Replace new lines with a comma delimiter with Notepad++?
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If there are trailing spaces on the line you might for _*[\r\n]+. To deal with the blank lines turned into excess commas you could do a regular expression search for ,_[,_]+ and replace with ,_. Alternatively, the TextFx package has a delete blanks lines command that can be used ...