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Why is Python running my module when I import it, and how do I stop it?
...ess to the file, though, you might be able to look and see what causes the error. It might be possible to modify your environment to prevent the error from happening.
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How can I make an “are you sure” prompt in a Windows batchfile?
...ers read from STDIN) specified after option /C (and Ctrl+C) and outputs an error beep if the user presses a wrong key.
CHOICE does not require pressing any other key than one of the acceptable ones. CHOICE exits immediately once an acceptable key is pressed while SET /P requires that the user finish...
How to include JavaScript file or library in Chrome console?
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I got: TypeError: Property 'appendChild' of object #<HTMLHeadElement> is not a function
– Muhammad Hewedy
Aug 31 '13 at 5:47
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Catch an exception thrown by an async void method
...completion of the call. */
}
}
Async void methods have different error-handling semantics. When an exception is thrown out of an async Task or async Task method, that exception is captured and placed on the Task object. With async void methods, there is no Task object, so any exceptions th...
How to declare a type as nullable in TypeScript?
... In order to set null or undefined value without compilation error, the tsconfig "strict" option must be removed or equals to "false" "strict" : false
– Nicolas Janel
Mar 19 '19 at 8:38
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Easiest way to copy a single file from host to Vagrant guest?
... This solution sounds nice, but i can't copy any file due to permission errors.
– orbatschow
Jul 10 '16 at 16:44
@o...
How to prevent rm from reporting that a file was not found?
...delete many files. Sometimes the files are not present, so it reports many errors. I do not need this message. I have searched the man page for a command to make rm quiet, but the only option I found is -f , which from the description, "ignore nonexistent files, never prompt", seems to be the rig...
C/C++ macro string concatenation
...fragment
#define PPCAT_NX(A, B) A ## B
PPCAT_NX("s", "1")
produces this error message from the preprocessing phase of gcc: error: pasting ""s"" and ""1"" does not give a valid preprocessing token
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However, for general token pasting, try this:
/*
* Concatenate preprocessor tokens A and B wit...
Difference between except: and except Exception as e: in Python
...()
>>>
See the Built-in Exceptions section of the docs and the Errors and Exceptions section of the tutorial for more info.
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Why does npm install say I have unmet dependencies?
...m the package root, it installs a bunch of things, but then prints several error messages that look like this:
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