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What is the proper way to re-throw an exception in C#? [duplicate]
...ew Exception ("Put more context here", ex)
}
This preserves the original error, but allows you to put more context, such as an object ID, a connection string, stuff like that. Often my exception reporting tool will have 5 chained exceptions to report, each reporting more detail.
...
Asynchronous Requests with Python requests
...ith too much magic on the execution of the request, making it difficult to error handle. If they do not fall into one of the above categories, they're 3rd party libraries or deprecated.
Some of the solutions works alright purely in http requests, but the solutions fall short for any other kind of r...
What is the best way to remove accents (normalize) in a Python unicode string?
...ng.
"""
try:
text = unicode(text, 'utf-8')
except (TypeError, NameError): # unicode is a default on python 3
pass
text = unicodedata.normalize('NFD', text)
text = text.encode('ascii', 'ignore')
text = text.decode("utf-8")
return str(text)
def text_to_id(...
Verifying a specific parameter with Moq
...ect.description == "test";
}
Also, be aware of a bug with Mock where the error message states that the method was called multiple times when it wasn't called at all. They might have fixed it by now - but if you see that message you might consider verifying that the method was actually called.
ED...
Does it make any sense to use inline keyword with templates?
... f<>(int) {} // OK: inline
template<> int g<>(int) {} // error: not inline
#endif
Compile this, et voila:
g++ a.cc b.cc
/tmp/ccfWLeDX.o: In function `int g<int>(int)':
inlinexx2.cc:(.text+0x0): multiple definition of `int g<int>(int)'
/tmp/ccUa4K20.o:inlinexx.cc:(.te...
How to check if a string in Python is in ASCII?
...y inefficient. Much better to try s.decode('ascii') and catch UnicodeDecodeError, as suggested by Vincent Marchetti.
– ddaa
Oct 13 '08 at 18:48
21
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How do Python functions handle the types of the parameters that you pass in?
...
@qPCR4vir, any object can be passed as an argument. The error (an exception, the program won't "die" if it's coded to catch it, see try/except) will occur when and if an operation is attempted that the object doesn't support. In Python 3.5 you can now optionally "specify types" of...
GIT clone repo across local file system in windows
...rds.. otherwise it points to your other local as origin which I find super error-prone. use git remote -v;git remote rm origin; git add origin <repo-address> (which you may copy after doing git remote -v on the original local repo)
– Hanan
Apr 24 '13 at 1...
What is the difference between PS1 and PROMPT_COMMAND
...ue of the last executed program. This is convenient to see if there was an error and the error code of the last program I ran in the terminal. Note the outer ' surrounding the entire PROMPT_COMMAND expression. It includes PS1 so that this variable is re-evaluated each time the PROMPT_COMMAND variabl...
Dialog throwing "Unable to add window — token null is not for an application” with getApplication()
...getWindow().setType(WindowManager.LayoutParams.TYPE_SYSTEM_ALERT), and the error will not show.
Add the following permission to your manifest:
<uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW" />
...