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How can I specify a branch/tag when adding a Git submodule?
...o:
[submodule "SubmoduleTestRepo"]
path = SubmoduleTestRepo
url = https://github.com/jzaccone/SubmoduleTestRepo.git
You have a submodule object (named SubmoduleTestRepo in this example) in your Git repository. GitHub shows these as "submodule" objects. Or do git submodule status from a com...
How to upload a file in Django? [closed]
...ad files and show them as list. To download source for the project, visit https://github.com/axelpale/minimal-django-file-upload-example or clone it:
> git clone https://github.com/axelpale/minimal-django-file-upload-example.git
Update 2013-01-30: The source at GitHub has also implementation ...
Does C# have extension properties?
...etimes language design is a very long game!"
Source: comments section in https://blogs.msdn.microsoft.com/dotnet/2018/11/12/building-c-8-0/
I stopped counting how many times over the years I opened this question with hopes to have seen this implemented.
Well, finally we can all rejoice! Micros...
RequestDispatcher.forward() vs HttpServletResponse.sendRedirect()
...lets
How perform validation and display error message in same form in JSP?
HttpServletResponse sendRedirect permanent
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How can mixed data types (int, float, char, etc) be stored in an array?
...oblems when MacOS addressing advanced from 24 bits to 32 bits in System 7.
https://en.wikipedia.org/wiki/Tagged_pointer#Examples
On x86_64 you can still use the high bits as tags with care. Of course you don't need to use all those 16 bits and can leave out some bits for future proof
In prior versi...
Visual Studio support for new C / C++ standards?
...f public replies to this, most of them blaming their users. Like this one:
https://devblogs.microsoft.com/cppblog/iso-c-standard-update/
Now, the Visual C++ compiler team receives the occasionally question as to why we haven’t implemented C99. It’s really based on interest from our users. Whe...
Explaining Python's '__enter__' and '__exit__'
...r__ and __exit__ methods by Googling, so to help others here is the link:
https://docs.python.org/2/reference/datamodel.html#with-statement-context-managers
https://docs.python.org/3/reference/datamodel.html#with-statement-context-managers
(detail is the same for both versions)
object.__enter__...
Can scrapy be used to scrape dynamic content from websites that are using AJAX?
... # define unique name of spider
name = "spider"
start_urls = ["https://www.url.de"]
def parse(self, response):
# initialize items
item = CrawlerItem()
# store data as items
item["js_enabled"] = response.body.decode("utf-8")
Optional Addon:
I wan...
C++ performance vs. Java/C#
...It'll do just fine.
One the Java side, @Swati points out a good article:
https://www.ibm.com/developerworks/library/j-jtp09275
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edited May 23 '17 at 12:10
...
Why Choose Struct Over Class?
...MediaTime() - t0
print("\(name) -> \(dt)")
}
Code can be found at https://github.com/knguyen2708/StructVsClassPerformance
UPDATE (27 Mar 2018):
As of Swift 4.0, Xcode 9.2, running Release build on iPhone 6S, iOS 11.2.6, Swift Compiler setting is -O -whole-module-optimization:
class vers...