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Quickly find whether a value is present in a C array?
I have an embedded application with a time-critical ISR that needs to iterate through an array of size 256 (preferably 1024, but 256 is the minimum) and check if a value matches the arrays contents. A bool will be set to true is this is the case.
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No module named setuptools
... file of twilio. When I install it through given command it is given me an error:
5 Answers
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Can I mix Swift with C++? Like the Objective-C .mm files
...rom ObjCtoCPlusPlus.mm to ObjCtoCPlusPlus.h file, the compiler return this error: <unknown>:0: error: failed to import bridging header '/Users/Ale/Downloads/shared-master/C-ObjC-Swift/Performance_Console/Performance_Console/Performance_Console-Bridging-Header.h' it's possible move this impo...
How can I see the entire HTTP request that's being sent by my Python application?
...ts library to call PayPal's API over HTTPS. Unfortunately, I'm getting an error from PayPal, and PayPal support cannot figure out what the error is or what's causing it. They want me to "Please provide the entire request, headers included".
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convert a list of objects from one type to another using lambda expression
... lamba syntax without having to scroll too far. ;)
– erroric
Apr 23 '15 at 14:52
add a commen...
Including all the jars in a directory within the Java classpath
...y quotes and it works fine. I'm wondering why shell isn't expanding it and erroring out?
– yellavon
Mar 3 '14 at 14:01
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Select by partial string from a pandas DataFrame
...ed solution above:
df[df["A"].str.contains("Hello|Britain")]
and got an error:
ValueError: cannot mask with array containing NA / NaN values
you can transform NA values into False, like this:
df[df["A"].str.contains("Hello|Britain", na=False)]
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SQLite - UPSERT *not* INSERT or REPLACE
...ould
Begin a transaction
Try an insert
Check for primary key violation error
if we got an error do the update
Commit
This way you avoid the select and you are transactionally sound on Sqlite.
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In WPF, what are the differences between the x:Name and Name attributes?
...ass, Name and x:Name can be used
interchangeably as attributes, but an
error will result if both are
specified on the same element.
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follo...
How to check for a JSON response using RSpec?
... and unfortunately it says that it got a response of " ". Could this be an error in the controller?
– Fizz
Mar 2 '11 at 3:25
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