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Threads vs Processes in Linux
...coming connections to another process (if nobody is listening, kernel will queue or drop, depending on listen backlog). You don't have much more control over work distribution than that, but usually that's good enough!
– ephemient
Mar 26 '12 at 21:36
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JS Client-Side Exif Orientation: Rotate and Mirror JPEG Images
...& CPU). There's no need to have an array there. This is important when batching lots of images, where every bit count. Otherwise, pretty good answer. Upvoted!
– Ryan Casas
Aug 14 '17 at 8:42
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INNER JOIN vs LEFT JOIN performance in SQL Server
...hash table version is actually slower. But increase it to 50 elements, or 5000 elements, and the list version slows to a crawl, because it's O(N) vs. O(1) for the hashtable.
But change this query to be on the ID column instead of Name and you'll see a very different story. In that case, it does n...
What's the best name for a non-mutating “add” method on an immutable collection?
...ToNewList: Maybe a good one for List. But what about a Collection, Stack, Queue, etc ...
Unfortunately there doesn't really seem to be a word that is
Definitely an immutable operation
Understandable to the majority of users
Representable in less than 4 words
It gets even more odd when you c...
Pandoc markdown page break
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can't edit LucasSeveryn answer, told queue full, so add some infomation here.
way 1: +raw_tex
\newpage and \pagebreak need raw_tex extension on.
// with pandoc 2.9.2.1, not work with docx or html output, --verbose says
[INFO] Not rendering RawBlock (Format "...
Simple state machine example in C#?
...ve implementation (own thread on which the fsm runs, events are added to a queue).
Taking Juliets example the definition for the state machine gets very easy:
var fsm = new PassiveStateMachine<ProcessState, Command>();
fsm.In(ProcessState.Inactive)
.On(Command.Exit).Goto(ProcessState.Term...
How to deploy an ASP.NET Application with zero downtime
...e site so the first user doesn't cause an application start. Then using a batch file I copy the live host header to B, stop A and start B.
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Why use softmax as opposed to standard normalization?
... just to help follow the math, if your network has some normalisation (eg. batch norm) and output values in [0,1] then by using softmax you can still tell when your outputs get excited. Consider [0.001, 0.002] (0.49975, 0.50025) vs [0.5, 1.0] (0.37, 0.62)
– Piotr Czapla
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What's the difference between findAndModify and update in MongoDB?
...ngoDB: the definitive guide and it says that it is handy for manipulating queues and performing other operations that need get-and-set style atomicity. But I didn't understand how it achieves this. Can somebody explain this to me?
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What ports does RabbitMQ use?
...her on 35197, 4369 and 5672.
For any servers that want to use the message queue, only 5672 is required.
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