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How should I structure a Python package that contains Cython code
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edited Jul 15 '19 at 17:05
Engineero
9,39433 gold badges3838 silver badges6060 bronze badges
answered ...
Python nested functions variable scoping [duplicate]
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When I run your code I get this error:
UnboundLocalError: local variable '_total' referenced before assignment
This problem is caused by this line:
_total += PRICE_RANGES[key][0]
The documentation about Scopes and Namespaces says this:
A special ...
Better way to check variable for null or empty string?
... be reversed to test for success as such:
if ( !$question ) {
// Handle error here
}
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Send file using POST from a Python script
...; its working fine if file size is less than ~1.5 MB. else its throwing an error.. please have look at here.
– Niks Jain
Nov 28 '13 at 7:39
1
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How to install node.js as windows service?
...elly. Any help would be greatly appreciated sir! The event viewer shows no errors, but a warning: Child process [50732 - C:\Program Files\nodejs\node.exe --harmony "C:\Users\bmechkov\AppData\Roaming\npm\node_modules\node-windows\lib\wrapper.js" -f "C:\dev\Node\abs_tips\server.js" -l "NODE ABS TIPS" ...
How to see query history in SQL Server Management Studio
...y be able to find the query in the plan cache.
SELECT t.[text]
FROM sys.dm_exec_cached_plans AS p
CROSS APPLY sys.dm_exec_sql_text(p.plan_handle) AS t
WHERE t.[text] LIKE N'%something unique about your query%';
If you lost the file because Management Studio crashed, you might be able to find reco...
How to make an array of arrays in Java
...rence.
– Jon Skeet
Jan 24 '11 at 11:05
1
Quick question: How will I do this at run time if I have...
How to validate a url in Python? (Malformed or not)
...alidators import URLValidator
from django.core.exceptions import ValidationError
val = URLValidator(verify_exists=False)
try:
val('http://www.google.com')
except ValidationError, e:
print e
If you set verify_exists to True, it will actually verify that the URL exists, otherwise it will ju...
Ora-00257 错误处理一列 - 数据库(内核) - 清泛网 - 专注C/C++及内核技术
... 133 52428800 512 2 NO
INACTIVE 4087905 07-11月-14 4144262 08-11月-14
2 1 134 52428800 512 2 NO
CURRENT 4144262 08-11月-14 2.8147E+14
3 2 95 52428800...
/usr/lib/libstdc++.so.6: version `GLIBCXX_3.4.15' not found
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This lame error has been tormenting CENTOS/Ubuntu/Linux users for a while now. And why exactly the developers of these OSs did not bother with a fix or an update?? Thanks for the fix btw :)!
– roosevelt
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