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I am attempting to install an Android app on my brand new Nexus 10 . I have a .apk file. I have downloaded the Android SDK, installed "Android SDK Tools", "Android SDK Platform-tools", and Google USB Driver. I have checked the setting on my Nexus 10 for "Unknown Sources".
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How do you copy the contents of an array to a std::vector in C++ without looping?
...r later processing. Since I don't know how many times my function will be called before it is time to process the data, I need a dynamic storage structure, so I chose a std::vector . I don't want to have to do the standard loop to push_back all the values individually, it would be nice if I cou...
How to check if variable is string with python 2 and 3 compatibility
...s works and is as fast as possible.
EDIT: Actually, we don't even need to call isinstance(); we just need to evaluate basestring and see if we get a NameError:
try:
basestring # attempt to evaluate basestring
def isstr(s):
return isinstance(s, basestring)
except NameError:
def...
How can I make console.log show the current state of an object?
...ct at the last state of execution, not at the state when console.log was called.
11 Answers
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Move existing, uncommitted work to a new branch in Git
I started some work on a new feature and after coding for a bit, I decided this feature should be on its own branch.
9 Ans...
Why does Lua have no “continue” statement?
...e innermost a.
If continue existed, it would have to be restricted semantically to be only valid after all of the variables used in the condition have come into scope. This is a difficult condition to document to the user and enforce in the compiler. Various proposals around this issue have been di...
Convert duration to hours:minutes:seconds (or similar) in Rails 3 or Ruby
...distance_of_time_in_words method is an ActionView Helper, thus needs to be called from the View (not the controller). api.rubyonrails.org/classes/ActionView/Helpers/DateHelper.html
– msdundar
Jun 29 '14 at 13:15
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Assign variable in if condition statement, good practice or not? [closed]
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@Michael: yes, that's correct. Adding the comparison basically just makes your intentions more clear.
– Matthew Crumley
Apr 5 '10 at 2:13
4
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Is there a 'foreach' function in Python 3?
...
Every occurence of "foreach" I've seen (PHP, C#, ...) does basically the same as pythons "for" statement.
These are more or less equivalent:
// PHP:
foreach ($array as $val) {
print($val);
}
// C#
foreach (String val in array) {
console.writeline(val);
}
// Python
for val in ...
Can't specify the 'async' modifier on the 'Main' method of a console app
...ain:
Remember from our intro post that an async method will return to its caller before it is complete. This works perfectly in UI applications (the method just returns to the UI event loop) and ASP.NET applications (the method returns off the thread but keeps the request alive). It doesn't work ou...