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How do I remove the old history from a git repository?
... Note that this simple script assumes that you do not have existing branch called temp. Also note that this script does not clear the git data for old history. Run git gc --prune=all && git repack -a -f -F -d after you've verified that you truly want to lose all history. You may also need re...
How to select only the records with the highest date in LINQ
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@JasonL, no. The First() call should apply to the g.Order... expression (subquery).
– Mehrdad Afshari
Aug 29 '13 at 8:04
1
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Differences between Line and Branch coverage
... user = new John();
}
return user.getName().length();
}
If you call this method with isCoolUser set to true, you get 100% statement coverage. Sounds good? NOPE, there's going to be a null pointer if you call with false. However, you have 50% branch coverage in the first case, so you can ...
Discard Git Stash Pop
...moved from the stash list. You need to resolve the conflicts by hand
and call git stash drop manually afterwards.
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Transactions in .net
... }
}
Not too messy, but limited to our connection "conn". If we want to call out to different methods, we now need to pass "conn" around.
The alternative is an ambient transaction; new in .NET 2.0, the TransactionScope object (System.Transactions.dll) allows use over a range of operations (suita...
How to add custom validation to an AngularJS form?
.../form>
In the above markup, ng-message="personForm.email.$error" basically specifies a context for the ng-message child directives. Then ng-message="required" and ng-message="email" specify properties on that context to watch. Most importantly, they also specify an order to check them in. The...
Android EditText Max Length [duplicate]
...es what you are entering those characters are added in top of the keyboard called suggestions. So when you deleting entered letters that time it will delete suggestions first and then actual text inside EditText. For that you need to remove the suggestions.just add
android:inputType="textNoSuggesti...
How to get index using LINQ? [duplicate]
...@ProfK be careful with the FirstOrDefault, the default of a class in null, calling .index on a null with throw an exception.
– Yuriy Faktorovich
Sep 26 '12 at 15:26
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android pick images from gallery
...requestCode == PICK_IMAGE) {
//TODO: action
}
}
That's how I call the image gallery. Put it in and see if it works for you.
EDIT:
This brings up the Documents app. To allow the user to also use any gallery apps they might have installed:
Intent getIntent = new Intent(Intent.ACTI...
Why doesn't Objective-C support private methods?
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That said, there's no reason that a third-party couldn't deliberately call objc_msgSendPrivate() on an object, outside of the implementation of that object, and some things (KVO, for example) would have to do that. In effect, it would just be a convention and little better in practice than pre...