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What does the unary plus operator do?
...r than the operator itself. For example, it can be used to force widening from smaller integral types to int, or ensure that an expression's result is treated as an rvalue and therefore not compatible with a non-const reference parameter. I submit, however, that these uses are better suited to cod...
How do I enable language extensions from within GHCi?
...koverflow.com%2fquestions%2f12584884%2fhow-do-i-enable-language-extensions-from-within-ghci%23new-answer', 'question_page');
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AngularJS: ng-repeat list is not updated when a model element is spliced from the model array
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Remove "track by index" from the ng-repeat and it would refresh the DOM
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How to open standard Google Map application from my application?
...at the Google Maps app only is used, this stops the intent filter (dialog) from appearing, by using
intent.setPackage("com.google.android.apps.maps");
like so:
String uri = "http://maps.google.com/maps?saddr=" + sourceLatitude + "," + sourceLongitude + "&daddr=" + destinationLatitude + "," ...
X-UA-Compatible is set to IE=edge, but it still doesn't stop Compatibility Mode
...ttpProtocol>
</system.webServer>
Edit: I removed the clear code from just before the add; it was an unnecessary oversight from copying and pasting. Good catch, commenters!
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Proper way to declare custom exceptions in modern Python?
... MyException: My hovercraft is full of eels.
If you want more flexibility from the exception, you could pass a dictionary as the argument:
raise MyException({"message":"My hovercraft is full of animals", "animal":"eels"})
However, to get at those details in an except block is a bit more complica...
How do I return multiple values from a function in C?
...t produces a result int and a result string , how do I return them both from a function?
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SFTP in Python? (platform independent)
... look like this (not tested, but 99% sure it will work):
fab_putfile.py:
from fabric.api import *
env.hosts = ['THEHOST.com']
env.user = 'THEUSER'
env.password = 'THEPASSWORD'
def put_file(file):
put(file, './THETARGETDIRECTORY/') # it's copied into the target directory
Then run the file w...
Returning value from called function in a shell script
I want to return the value from a function called in a shell script. Perhaps I am missing the syntax. I tried using the global variables. But that is also not working. The code is:
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How to disable google translate from html in chrome
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You can also exclude specific elements from translation: class="notranslate"
– Anselm
Oct 6 '13 at 15:55
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