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When should one use a spinlock instead of mutex?
...ake sense when the task is waiting on the lock to be given by an Interrupt Service Routine. The interrupt would transfer control to the ISR, which would ready the resource for use by the waiting task. It would end by releasing the lock before giving control back to the interrupted task. The spinn...
LINQPad [extension] methods [closed]
... script from within your script or within your own .NET program or Windows service (by referencing the LINQPad4-AnyCPU version of LINQPad.exe). It executes the script just as the command line tool lprun.exe would do it.
Examples:
const string path=@"C:\myScripts\LinqPad\";
var dummy=new LINQPad.Qu...
SHA1 vs md5 vs SHA256: which to use for a PHP login?
...: the password creator/guest-system, the data transmission, and the humans servicing the server hardware. .. that being said: I'm NOT saying hashing is useless, however I am saying that if your solution is just more complicated hashes then I'm afraid it's not going to work in the near future, regard...
Interfaces — What's the point?
...dea from Shamim's answer a bit).
Lets take the idea of a pizza ordering service. You can have multiple types of pizzas and a common action for each pizza is preparing the order in the system. Each pizza has to be prepared but each pizza is prepared differently. For example, when a stuffed crus...
What MIME type should I use for CSV?
...
Notepad++ doesnt "assign" any mime type, the service you use is assigning it.
– Pablo Pazos
Aug 6 '15 at 16:25
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Various ways to remove local Git changes
...nts:
.project
*.py
.settings
Reference link to GIT cheat sheet: https://services.github.com/on-demand/downloads/github-git-cheat-sheet.pdf
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What is the dependency inversion principle and why is it important?
...el" component here refers to the component requiring external dependencies/services, not necessarily its conceptual position within a layered architecture.) In doing so, coupling isn't reduced so much as it is shifted from components that are theoretically less valuable to components which are theo...
Relational table naming convention [closed]
...their names will become obvious. Naturally.
In any case, I will try to service your query. Which means I will have to add some sense to it, not knowing what you meant, so please bear with me. The gross errors are too many to list, and given the spare specification, I am not confident I have co...
How does SSL really work?
...rsimplifying a bit, a certificate authority creates KP2, and they sell the service of using their private key to sign certificates for other organizations. For example, I create a certificate and I pay a company like Verisign to sign it with their private key.[3] Since nobody but Verisign has access...
Database development mistakes made by application developers [closed]
...ies defining the requirements and ask the vendors to quote on adding a web service wrapper to their existing products.
– ConcernedOfTunbridgeWells
Aug 7 '10 at 18:56
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