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Find current directory and file's directory [duplicate]
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It gets an error NameError: name '__file__' is not defined. How to solve this?
– Mohammad ElNesr
Sep 26 '16 at 13:15
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Is std::unique_ptr required to know the full definition of T?
...ntly, when it is necessary to have a complete type, you get a compile-time error if you try to use the smart pointer with an incomplete type at that point.
No more undefined behavior:
If your code compiles, then you've used a complete type everywhere you need to.
class A
{
class impl;
std...
Resolving javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path
...ndows you need to run the terminal as administrator, otherwise you get the error keytool error: java.io.FileNotFoundException ... (Access is denied) when you try to import your certificate.
– Felix
May 7 '13 at 23:39
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Two way/reverse map [duplicate]
...st recent call last):
File "<stdin>", line 7, in <module>
KeyError: 'bar'
I'm sure I didn't cover all the cases, but that should get you started.
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How to prevent Node.js from exiting while waiting for a callback?
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I am getting ` process.EventEmitter is not a constructor` error. What would you suggest?
– Anthony Kong
Nov 16 '17 at 2:20
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How to cancel/abort jQuery AJAX request?
...tags input.
You can further extend this function by adding definition of error callback - what should happen if request was aborted.
Common use-case for this snippet would be a text input that fires on keypress event. You can use a timeout, to prevent sending (some of) requests that you will hav...
How to use a filter in a controller?
...and you failed to unit test the filter being used? You wouldn't notice the error if you use $filter('filtter1') (2 t's). However, if you inject filtter1Filter Angular will complain immediately that the dependency doesn't exist.
– jkjustjoshing
Jun 2 '15 at 20:3...
How do you round a float to two decimal places in jruby
... #round
– ecoding5
Feb 26 '16 at 18:05
But 0.566666666666666 rounds to 0.57
– Anwar
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Return HTTP status code 201 in flask
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For me this type of error handling worked (behind IIS) only if InvalidUsage was a child of werkzeug.exceptions.HTTPException, not a general Exception
– Gyula Sámuel Karli
Jun 15 at 9:36
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How can I view all the git repositories on my machine?
...ll from Windows Powershell:
Get-ChildItem . -Attributes Directory+Hidden -ErrorAction SilentlyContinue -Include ".git" -Recurse
EDIT #1: -Filter is twice as fast as -Include. Here is that solution:
Get-ChildItem . -Attributes Directory+Hidden -ErrorAction SilentlyContinue -Filter ".git" -Recur...