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Understanding what 'type' keyword does in Scala
... write
def doSomeThing(f: FunctorType)
which will be interpreted by the compiler as
def doSomeThing(f: (LocalDate, HolidayCalendar, Int, Boolean) => LocalDate)
This helps to avoid defining many custom types that are just tuples or functions defined on other types, for example.
There are al...
How to strip HTML tags from a string in SQL Server?
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Great, thanks. Comments there link to an improved version: lazycoders.blogspot.com/2007/06/… which deals with more html entities.
– Rory
Jan 19 '09 at 14:40
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How do you prevent install of “devDependencies” NPM modules for Node.js (package.json)?
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The npm install command will install the devDependencies along other dependencies when run inside a package directory, in a development environment (the default).
Use npm install --only=prod (or --only=production) to install only dependenci...
Scala actors: receive vs react
...t say that I have quite a lot of Java experience, but have only recently become interested in functional languages. Recently I've started looking at Scala, which seems like a very nice language.
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Overlaying histograms with ggplot2 in R
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where does f0 come from?
– Alan
Jun 11 at 15:58
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PHP shell_exec() vs exec()
...an old one, but it's popular so you should edit your answer to reflect the comment made by @preexo - exec() also has the ability to return the entire output if you use its optional parameters. Also, unrelated, someone should benchmark the two commands to see which is better becase as @preexo said "i...
Git workflow and rebase vs merge questions
...why a rebase is then better than a merge is that:
you rewrite your local commit history with the one of the master (and then reapply your work, resolving any conflict then)
the final merge will certainly be a "fast forward" one, because it will have all the commit history of the master, plus only ...
How to access SOAP services from iPhone
... Here's at least an answer-- SOAP is a very high-overhead protocol compared to REST. All the namespacing and validity checking and such adds a ton of extra characters to your message, and this is exactly what you want to avoid over a high-latency, potentially slow network, such as 3G. If you...
Why do most fields (class members) in Android tutorial start with `m`?
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This notation comes from AOSP (Android Open Source Project) Code Style Guidelines for Contributors:
Follow Field Naming Conventions
Non-public, non-static field names
start with m.
Static field names start with s.
Other f...
Is it possible to animate scrollTop with jQuery?
... do you need both html and body? There is some insight here: stackoverflow.com/questions/2123690/…, but it is not a complete answer.
– Haralan Dobrev
Dec 13 '13 at 15:22
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