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Alternatives to dispatch_get_current_queue() for completion blocks in iOS 6?
... priority queue, the main queue, or some other queue with odd properties.
My favorite approach to this is to say "the completion block runs on an implementation defined queue with these properties: x, y, z", and let the block dispatch to a particular queue if the caller wants more control than that...
Git for Windows: .bashrc or equivalent configuration files for Git Bash shell
...then . ~/.bashrc; fi
This will cause Bash to read the .bashrc file. From my understanding of this issue, Git for Windows should do this automatically. However, I just installed version 2.5.1, and it did not.
share
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Can't operator == be applied to generic types in C#?
...y key to continue . . .
Follow Up 2
I do want to point out that changing my compare method to
static bool Compare<T>(T x, T y) where T : Test
{
return x == y;
}
causes the overloaded == operator to be called. I guess without specifying the type (as a where), the comp...
What's the difference between ng-model and ng-bind
...ou can use a filter to transform your data. For example,
<div ng-bind="mystring | uppercase"></div>,
or more simply:
<div>{{mystring | uppercase}}</div>
Note that uppercase is a built-in angular filter, although you can also build your own filter.
formatter (ng-model)
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Using Version Control for Home Development?
Up till now I have been developing my personal and school
projects at home without using any form of revision control
software to handle my changes and whatnot.
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qmake: could not find a Qt installation of ''
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Thanks Warthel this helped me discover why my qmake wasn't working. qmake on Ubuntu 14.04 was symlinked to qtchooser
– Scone
Apr 24 '15 at 1:26
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Need to reset git branch to origin version
... yet, you can reset your branch to the upstream branch with:
git checkout mybranch
git reset --hard origin/mybranch
(Make sure that you reference your latest commit in a separate branch, like you mention in your question)
Note that just after the reset, mybranch@{1} refers to the old commit, bef...
Avoiding if statement inside a for loop?
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I am glad it helped! Please check my update with C++11 code, it is less bloated compared to the C++98 version.
– Ali
Jun 1 '13 at 10:49
3
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The identity used to sign the executable is no longer valid
...xed it for me was going to Accounts in Xcode (in preferences), Details for my developer account then clicking the refresh icon at lower left. That loaded a new team provisioning profile, which apparently was needed... yeah. We shouldn't have to deal with this Apple. Microsoft used to do this stuff...
Boost Statechart vs. Meta State Machine
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As there seems to be much interest, please allow me to give my (obviously biased) opinion, which should therefore be taken with a grain of salt:
MSM is much faster
MSM requires no RTTI or anything virtual
MSM has a more complete UML2 support (for example internal transitions, UML-co...