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Equivalent C++ to Python generator pattern
...rs. For example, reading from std::cin is similar to having a generator of char.
You simply need to understand what a generator does:
there is a blob of data: the local variables define a state
there is an init method
there is a "next" method
there is a way to signal termination
In your trivial...
Passing a dictionary to a function as keyword parameters
...3]: mydict = {'a': 100, 'b': 200}
In[4]: myfunc(**mydict)
100 200
A few extra details that might be helpful to know (questions I had after reading this and went and tested):
The function can have parameters that are not included in the dictionary
You can not override a parameter that is already...
Finding the mode of a list
... This is the correct answer to OP, considering it does not require any extra imports. Good job, David
– Jason Parham
Apr 15 '15 at 15:48
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how to remove untracked files in Git?
... your local development environment. You can use the same command with the extra -i for interactive mode as such: git clean -fdxi and it will prompt you for which files you want to delete.
– moeabdol
Oct 15 '15 at 11:50
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Convert .pfx to .cer
...istaken, isn't a .cer somehow embedded inside a .pfx? I'd like some way to extract it, if possible.
5 Answers
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Redirect non-www to www in .htaccess
...ther when you're implementing code for a new project or when you implement extra-domains to an existing project.
– Frankie
Aug 20 '14 at 15:16
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Hidden Features of Visual Studio (2005-2010)?
...
For extra points you can make a local variable asignment in the when hit button. { localVariable = 1.0f } or increase values by { staticVariable += 0.1f }
– Charles Beattie
May 10 '10 at 14:...
AngularJS error: 'argument 'FirstCtrl' is not a function, got undefined'
...sible
.controller('SomeOtherCtrl', function() { /* ... */ });
Note the extra bracket in the call to angular.module.
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textarea's rows, and cols attribute in CSS
...you use "em" rather than "px" then you can specify the width and height in characters as you would with 'rows' and 'cols' attributes. Even works with IE6 I believe.
– Swanny
Feb 11 '14 at 21:36
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Error 908: Permission RECEIVE_SMS has been denied. - App Inventor 2 中...
...eDirect and MakePhoneCallDirect blocks that do the old behavior that needs extra permissions. We chose to have the existing SendMessage and MakePhoneCall blocks launch the default apps via Intents , as recommended by Google policy, which should work for most people.For receiving, we made it so that ...