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Django migration strategy for renaming a model and relationship fields
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edited Apr 13 '18 at 8:24
answered Oct 7 '14 at 17:22
was...
How does the “this” keyword work?
...l execution context, ThisBinding is set to the global object, window (§10.4.1.1).
2. Entering eval code
…by a direct call to eval()
ThisBinding is left unchanged; it is the same value as the ThisBinding of the calling execution context (§10.4.2 (2)(a)).
…if not by a direct call to eval()
Thi...
laravel throwing MethodNotAllowedHttpException
...get something very basic running. I am used to CI and now learning Laravel 4, and their docs are not making it easy! Anyways, I am trying to create a login form and just make sure that data is posted successfully by printing it in the next form. I am getting this exception:
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Python time measure function
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242
First and foremost, I highly suggest using a profiler or atleast use timeit.
However if you wan...
How can I change image tintColor in iOS and WatchKit
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iOS
For an iOS app, in Swift 3, 4 or 5:
theImageView.image = theImageView.image?.withRenderingMode(.alwaysTemplate)
theImageView.tintColor = UIColor.red
For Swift 2:
theImageView.image = theImageView.image?.imageWithRenderingMode(UIImageRenderingMode.A...
How to add a “open git-bash here…” context menu to the windows explorer?
...ate to HKEY_CURRENT_USER\SOFTWARE\Classes\Directory\Background\shell
Step 4 : Right-click on "shell" and choose New > Key. name the Key "Bash"
Step 5 : Modify the value and set it to "open in Bash" This is the text that appears in the right click.
Step 6 : Create a new key under Bash and...
Easy way to see saved NSUserDefaults?
...of them. So you need to find your app binary:
find . -name foo.app
./1BAB4C83-8E7E-4671-AC36-6043F8A9BFA7/foo.app
Then go to the Library/Preferences directory in the GUID directory. So:
cd 1BAB4C83-8E7E-4671-AC35-6043F8A9BFA7/Library/Preferences
You should find a file that looks like:
<B...
Which is faster in Python: x**.5 or math.sqrt(x)?
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14 Answers
14
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For every character in string
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426
Looping through the characters of a std::string, using a range-based for loop (it's from C++1...
Is it possible to have SSL certificate for IP address, not domain name?
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answered Jan 11 '10 at 17:41
PekkaPekka
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