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What is the meaning of “… …” token? i.e. double ellipsis operator on parameter pack
...t implementation of new C++11 headers, I stumbled upon "......" token. You can check, that the following code compiles fine [via ideone.com].
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AngularJS: Injecting service into a HTTP interceptor (Circular dependency)
... trying to write a HTTP interceptor for my AngularJS app to handle authentication.
5 Answers
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How to run only one task in ansible playbook?
...{ item }} state=installed
with_items:
- httpd
- memcached
tags:
- packages
- template: src=templates/src.j2 dest=/etc/foo.conf
tags:
- configuration
If you wanted to just run the “configuration” and “packages” part of a very long p...
What's the point of the X-Requested-With header?
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A good reason is for security - this can prevent CSRF attacks because this header cannot be added to the AJAX request cross domain without the consent of the server via CORS.
Only the following headers are allowed cross domain:
Accept
Accept-Language
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Git pull without checkout?
...ow post: Merge, update, and pull Git branches without using checkouts
Basically:
git fetch <remote> <srcBranch>:<destBranch>
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How to check SQL Server version
...nes of the Errorlog file for that instance. By default, the error log is located at Program Files\Microsoft SQL Server\MSSQL.n\MSSQL\LOG\ERRORLOG and ERRORLOG.n files. The entries may resemble the following:
2011-03-27 22:31:33.50 Server Microsoft SQL Server 2008 (SP1) - 10.0.2531.0 (X64) ...
Storing custom objects in an NSMutableArray in NSUserDefaults
...ssfully, but for some reason trying to store my NSMutableArray of custom Location classes always comes back empty.
5 Answer...
Why is the JVM stack-based and the Dalvik VM register-based?
... extremely register-rich or register-poor architecture would probably handicap Dalvik, but that's not the usual target - ARM is a very middle-of-the-road architecture.
I had also forgotten that the initial version of Dalvik didn't include a JIT at all. If you're going to interpret the instruction...
Indent starting from the second line of a paragraph with CSS
How can I indent starting from the second line of a paragraph?
6 Answers
6
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Python: print a generator expression?
...(almost) exactly equivalent to having [] brackets around it. So yeah, you can do
>>> list((x for x in string.letters if x in (y for y in "BigMan on campus")))
But you can just as well do
>>> [x for x in string.letters if x in (y for y in "BigMan on campus")]
Yes, that will t...