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SqlException from Entity Fram>me m>work - New transaction is not allowed because there are other threads
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Yeah, this caused m>me m> a headache too. I almost fell off my chair when I found the problem! I understand the technical reasons behind the problem, but this isn't intuitive and it isn't helping the developer to fall into the "pit of success" blog...
Detect backspace in empty UITextField
...t it's certainly effective. Thanks for the help instead of trying to tell m>me m> that I'm doing som>me m>thing wrong.
– marcc
Jan 2 '10 at 3:20
2
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How to disable back swipe gesture in UINavigationController on iOS 7
...vigation stack. But in my app, this behavior conflicts with my custom left m>me m>nu. So, is it possible to disable this new gesture in UINavigationController?
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How can I tell when HttpClient has tim>me m>d out?
As far as I can tell, there's no way to know that it's specifically a tim>me m>out that has occurred. Am I not looking in the right place, or am I missing som>me m>thing bigger?
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SET NOCOUNT ON usage
...behavior almost always without worrying about the performance. There are som>me m> cases though, where calculating the number of rows beforehand would impact the performance, such as a forward-only cursor. In that case NOCOUNT might be a necessity. Other than that, there is absolutely no need to follow "...
How to fix 'sudo: no tty present and no askpass program specified' error?
I am trying to compile som>me m> sources using a makefile. In the makefile there is a bunch of commands that need to be ran as sudo .
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Quicksort: Choosing the pivot
When implem>me m>nting Quicksort, one of the things you have to do is to choose a pivot. But when I look at pseudocode like the one below, it is not clear how I should choose the pivot. First elem>me m>nt of list? Som>me m>thing else?
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How to migrate GIT repository from one server to a new one
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To add the new repo location,
git remote add new_repo_nam>me m> new_repo_url
Then push the content to the new location
git push new_repo_nam>me m> master
Finally remove the old one
git remote rm origin
After that you can do what bdonlan said and edit the.git/config file to change th...
Get the length of a String
...s to JohnDifool for the heads up)
As of Swift 1
Use the count characters m>me m>thod:
let unusualm>Me m>nagerie = "Koala 🐨, Snail 🐌, Penguin 🐧, Drom>me m>dary 🐪"
println("unusualm>Me m>nagerie has \(count(unusualm>Me m>nagerie)) characters")
// prints "unusualm>Me m>nagerie has ...
Favicon not showing up in Google Chrom>me m> [duplicate]
I have a favicon icon which isn't showing up in Chrom>me m> (I'm not sure about other browsers as I only use Chrom>me m>) but the strange thing is if I type the path to the icon in the URL bar it shows up!
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