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How to skip over an element in .map()?
...e done with a single pass over the array (or any datatype), you can use an idea called "transducers" made popular by Rich Hickey.
Answer:
We should not require increasing dot chaining and operating on the array [].map(fn1).filter(f2)... since this approach creates intermediate arrays in memory o...
WPF Timer Like C# Timer
... have a memory leak and possibly other bugs.
– Trade-Ideas Philip
Nov 28 '16 at 14:11
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@JL Eh? T...
Convert INT to VARCHAR SQL
...n, this didn't work for me as it was adding a tab in front of the text, no idea why. Selected solution did work though.
– MaQy
Nov 23 '17 at 19:27
3
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Add .gitignore to gitignore
...he following file" and the file it lists it the one I have in exclude. Any idea why?
– Paul McCarthy
Aug 14 '19 at 10:30
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RabbitMQ / AMQP: single queue, multiple consumers for same message?
...tiple devices then message get only one device.How can be solved it or any idea please?
– Rafiq
Nov 21 '17 at 7:32
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Map enum in JPA with fixed values?
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The problem is, I think, that JPA was never incepted with the idea in mind that we could have a complex preexisting Schema already in place.
I think there are two main shortcomings resulting from this, specific to Enum:
The limitation of using name() and ordinal(). Why not just mark ...
What strategies and tools are useful for finding memory leaks in .NET?
...d, learn to use a tool like CLRProfiler (Microsoft). This can give you an idea of what is causing your memory leak (e.g. you can take a look at your large object heap fragmentation)
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Does JSON syntax allow duplicate keys in an object?
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Posting and answer because there is a lot of outdated ideas and confusion about the standards. As of December 2017, there are two competing standards:
RFC 8259 - https://tools.ietf.org/html/rfc8259
ECMA-404 - http://www.ecma-international.org/publications/files/ECMA-ST/ECMA-4...
Tree data structure in C#
...tatic or possibly wrapping it to hide the recursive nature would be a good idea, but it is simple to traverse: create a method with the signature of delegate ie for a tree of ints: void my_visitor_impl(int datum) - make it static if you need, instantiate a delgate: TreeVisitor<int> my_visitor ...
Using the “final” modifier whenever applicable in Java [closed]
...big hint to the compiler.
Enforcing Single-use Variables: I believe in the idea that each variable should have only one purpose in life. By giving each variable only one purpose, you reduce the time it takes to grok the purpose of that particular variable while debugging.
Allows for Optimization: I ...