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How to get the number of Characters in a String?
...ixes issue 24923)
The compiler detects len([]rune(string)) pattern automatically, and replaces it with for r := range s call.
Adds a new runtime function to count runes in a string.
Modifies the compiler to detect the pattern len([]rune(string))
and replaces it with the new rune counting runtime fu...
How to add spacing between UITableViewCell
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Nice solution. In case anyone has issues, I had to call super.layoutSubviews() first to ensure the entire view was properly laid out prior to setting its frame.
– ruttopia
Dec 14 '16 at 21:51
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REST API error return good practices [closed]
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422 Is specifically a WebDAV extension. I think that shouldn't be here.
– Mario
Jul 12 '17 at 15:38
1
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Process escape sequences in a string in Python
...nything in the pattern 'string escape', 'string@escape" and whatnot... basically 'string\W+escape'
– Nas Banov
Oct 26 '10 at 5:18
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How to retrieve an element from a set without removing it?
...er(s)) only exceeds list(s)[0] by three characters and is otherwise dramatically superior in both time and space complexity. So, while the claim of "least code" is trivially true, it's also trivially true that this is the worst possible approach. Even manually removing and then re-adding the removed...
What is object serialization?
... process to read the state of the object from the file and restoring it is called deserialization.
What is the need of Serialization?
In modern day architecture, there is always a need to store object state and then retrieve it. For example in Hibernate, to store a object we should make the class ...
Unit Testing AngularJS directive with templateUrl
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You're correct that it's related to ngMock. The ngMock module is automatically loaded for every Angular test, and it initializes the mock $httpBackend to handle any use of the $http service, which includes template fetching. The template system tries to load the template through $http and it becom...
Git command to show which specific files are ignored by .gitignore
... --exclude-per-directory=.gitignore
Actually, in my 'gitignore' file (called 'exclude'), I find a command line that could help you:
F:\prog\git\test\.git\info>type exclude
# git ls-files --others --exclude-from=.git/info/exclude
# Lines that start with '#' are comments.
# For a project most...
UI Design Pattern for Windows Forms (like MVVM for WPF)
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I have written about a variation of MVP/MVVM design patterns called MVP-VM, which is a tailor made solution for winforms applications that require full testing coverage and use data binding as main mechanism for keeping the presentation updated with model data.
MVVM for .NET Winforms
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Google Maps API 3 - Custom marker color for default (dot) marker
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You can dynamically request icon images from the Google charts api with the urls:
http://chart.apis.google.com/chart?chst=d_map_pin_letter&chld=%E2%80%A2|FE7569
Which looks like this: the image is 21x34 pixels and the pin tip is at...