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What's the best way to learn LISP? [closed]
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Paul Graham has a lisp web framework called arc.
– graywh
Dec 31 '08 at 21:44
15
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How do you follow an HTTP Redirect in Node.js?
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It is. It's called http.request the API is pretty simple.
– Raynos
Oct 23 '12 at 20:24
3
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Validate decimal numbers in JavaScript - IsNumeric()
... what does this do?/^-{0,1}\d*\.{0,1}\d+$/
– call-me
Sep 2 '16 at 23:42
can "{0,1}" be replaced with "?", so ...
C++ catch blocks - catch exception by value or reference? [duplicate]
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@John: Chapter 15 Exceptions, specifically 15.3 (exception handling) describes how the catch parameter is initialized from the exception object. Where the parameter is a class type (rather than a reference) it is initialized via a copy-constructor.
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What is a “batch”, and why is GO used?
...ortcut.
Extremely large updates might fill up the SQL server's log. To avoid that, they might need to be separated into smaller batches via go.
In your example, if updating for a set of country codes has such a volume that it will run out of log space, the solution is to separate each country code ...
XML schema or DTD for logback.xml?
... XML schema or DTD for logback.xml file to have at least the very basic validation and auto-completion in IDEs like IDEA or Eclipse, but I never saw any solution.
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Constant Amortized Time
...any function can be averaged out by dividing the "total number of function calls" into the "total time taken for all those calls made". Even functions that take longer and longer for each call you do can be averaged out in this way.
So, the essence of a function that performs at Constant Amortized ...
Runtime vs. Compile time
...en compile time and run time is an example of what pointy-headed theorists call the phase distinction. It is one of the hardest concepts to learn, especially for people without much background in programming languages. To approach this problem, I find it helpful to ask
What invariants does the p...
.toArray(new MyClass[0]) or .toArray(new MyClass[myList.size()])?
...erence as expected, Using a stream takes between 60% and 100% more time as calling toArray directly (the smaller the size, the larger the relative overhead)
– assylias
Dec 4 '15 at 16:49
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Best Practice for Forcing Garbage Collection in C#
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According to MSDN:
"It is possible to force garbage
collection by calling Collect, but
most of the time, this should be
avoided because it may create
performance issues. "
However, if you can reliably test your code to confirm that calling Collect() won't have a negative impact then...