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What is the difference between Bower and npm?

... to the way that npm works, and has proven to be an extremely successful approach. On Bower homepage: Bower is optimized for the front-end. Bower uses a flat dependency tree, requiring only one version for each package, reducing page load to a minimum. In short, npm aims for stability....
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Approximate cost to access various caches and main memory?

Can anyone give me the approximate time (in nanoseconds) to access L1, L2 and L3 caches, as well as main memory on Intel i7 processors? ...
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What are the big differences between TFVC (TFS Version Control) and Git for source control when usin

...erminology that is used a lot with TFS Team Foundation Server (TFS) is an application life cycle management tool, which includes a source version control system (VCS) component. The VCS component that TFS uses is primarily Team Foundation Version Control (TFVC) So, the question would be TFVC vs G...
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Difference between Role and GrantedAuthority in Spring Security

... operation is allowed for which role/permission. The way we handle in our application is, we define permission (i.e. role) for each operation (or rest url) for e.g. view_account, delete_account, add_account etc. Then we create logical profiles for each user like admin, guest_user, normal_user. The ...
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What characters are allowed in an email address?

... first or last character unless quoted, and provided also that it does not appear consecutively unless quoted (e.g. John..Doe@example.com is not allowed but "John..Doe"@example.com is allowed); space and "(),:;<>@[\] characters are allowed with restrictions (they are only allowed inside a qu...
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One DbContext per web request… why?

...OTE: This answer talks about the Entity Framework's DbContext, but it is applicable to any sort of Unit of Work implementation, such as LINQ to SQL's DataContext, and NHibernate's ISession. Let start by echoing Ian: Having a single DbContext for the whole application is a Bad Idea. The only si...
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Ternary operator is twice as slow as an if-else block?

...nothing to 'fix' about the ternary operator. it's usage in this case just happens to cause a different register allocation. In a different case, it might be faster than if/else, as I tried to explain in my answer. – Eren Ersönmez Jun 27 '13 at 12:41 ...
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How to create a self-signed certificate for a domain name for development?

I have subdomain.example.com that I use for development purposes. My web application solution contains a web API etc, that I need to call from external systems, hence I am not using localhost. ...
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What is the difference between the kernel space and the user space?

... So per se, To run a user space process, it must be mapped to kernel space? – roottraveller Sep 9 '17 at 12:58 ...
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Benefits of header-only libraries

...ep for the user - compiling your library before using it. Of course, this applies on a case-by-case basis. For example, header-only libraries sometimes increase code size & compilation times. share | ...