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Build an iOS app without owning a mac? [closed]
...Phone/iPad (iOS) app development
iPhone/iPad (iOS) app development and Publish to iTunes Store
1. iPhone/iPad (iOS) app development
So If you just want to develop iOS apps you don't want to pay anything,
You just need Mac + XCode IDE
Get Mac Mini or Mac Machine
Create Developer Account on App...
Is there any way in C# to override a class method with an extension method?
...re I would want to override a method in a class with an extension method. Is there any way to do that in C#?
4 Answers
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JUnit confusion: use 'extends TestCase' or '@Test'?
... the proper use (or at least the documentation) of JUnit very confusing.
This question serves both as a future reference and as a real question.
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Get the last inserted row ID (with SQL statement) [duplicate]
....YourTable(columns....)
VALUES(..........)
SELECT SCOPE_IDENTITY()
This works as long as you haven't inserted another row - it just returns the last IDENTITY value handed out in this scope here.
There are at least two more options - @@IDENTITY and IDENT_CURRENT - read more about how they work...
How can foreign key constraints be temporarily disabled using T-SQL?
Are disabling and enabling foreign key constraints supported in SQL Server? Or is my only option to drop and then re-create the constraints?
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ExecJS::RuntimeError on Windows trying to follow rubytutorial
... Colin 's suggestion of removing the line //= require_tree . has fixed the issue.
13 Answers
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Best way to determine user's locale within browser
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The proper way is to look at the HTTP Accept-Language header sent to the server. This contains the ordered, weighted list of languages the user has configured their browser to prefer.
Unfortunately this header is not available for reading ...
What's the difference between “declare class” and “interface” in TypeScript
In TypeScript, when creating .d.ts source declaration files, which is preferable and why?
4 Answers
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C++11 emplace_back on vector?
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For anyone from the future, this behavior will be changed in C++20.
In other words, even though implementation internally will still call T(arg0, arg1, ...) it will be considered as regular T{arg0, arg1, ...} that you would expect.
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Looping through the content of a file in Bash
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One way to do it is:
while read p; do
echo "$p"
done <peptides.txt
As pointed out in the comments, this has the side effects of trimming leading whitespace, interpreting backslash sequences, and skipping the last line if it's missing ...