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Are there legitimate uses for JavaScript's “with” statement?
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A downside to this would be that if you reference a variable within the with block which is outside the markupbuilder object, the js engine will first search for it inside markupbuilder anyway, reducing performance.
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How to keep up with the latest versions of Node.js in Ubuntu? PPA? Compiling?
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Most up-to-date ppa for nodejs https://launchpad.net/~chris-lea/+archive/node.js/
sudo add-apt-repository ppa:chris-lea/node.js
sudo apt-get update
sudo apt-get install nodejs
NOTE: If your system does not have add-apt-repository, it can be installe...
Android Log.v(), Log.d(), Log.i(), Log.w(), Log.e() - When to use each one?
...ogs, and then Info level will log a subset of the debug logs. When you get down to the Error logs, then you just want to log any sort of errors that may have occured. There is also a debug level called Fatal for when something really hits the fan in your app.
In general, you're right, it's basicall...
Do sessions really violate RESTfulness?
...d to the same resources if the requests were identical.
What it all boils down to is that you need to make sure your authentication tokens are validated against a backing store of some sort (database, cache, whatever) to ensure that you preserve as many of the REST properties as possible.
I hope a...
How to scale Docker containers in production
...ners (running databases services?) portable across multiple docker hosts:
https://clusterhq.com/
Update 14
A project to create portable templates that describe Docker applications:
http://panamax.io/
Update 15
The Docker project is now addressing orchestration natively (See announcement)
Doc...
AngularJS changes URLs to “unsafe:” in extension page
...RL protocols to Angular's whitelist using a regular expression. Only http, https, ftp and mailto are enabled by default. Angular will prefix a non-whitelisted URL with unsafe: when using a protocol such as chrome-extension:.
A good place to whitelist the chrome-extension: protocol would be in your ...
Need for predictable random generator
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You could scale the starting probability down a bit, so that the overall proportion is reduced to 1/5. I haven't worked out how much you have to reduce it by, but everything is continuous so there must be a right answer.
– Steve Jessop
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Do you continue development in a branch or in the trunk? [closed]
...ing the regression tests fails is sheer folly and will quickly slow things down.
Have a read of Martin Fowler's paper on Continuous Integration. We rolled our own such system for a major project (3,000kSLOC) in about 2,000 lines of Posix sh.
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Threads vs Processes in Linux
...either of the processes can close the socket using linux.die.net/man/2/shutdown before calling close() on the socket.
– Lelanthran
May 6 '17 at 15:39
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Why does the order in which libraries are linked sometimes cause errors in GCC?
...tart-group
Saves loads of time messing about and it doesn't seem to slow down linking much (which takes far less time than compilation anyway).
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