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Why would one use the Publish/Subscribe pattern (in JS/jQuery)?
...n of Mediator which looks much like an publish/subscribe can be found here https://github.com/ajacksified/Mediator.js. It has namespacing and features like event “bubbling” which, of course, can be interrupted. Another drawback of publish/subscribe is the hard unit testing, it may become difficu...
What is 'Context' on Android?
.... To understand what Context is, let’s take a look at the source code:
https://github.com/android/platform_frameworks_base/blob/master/core/java/android/content/Context.java
What exactly is Context?
Well, the documentation itself provides a rather straightforward explanation: The Context clas...
How to create a self-signed certificate with OpenSSL
I'm adding HTTPS support to an embedded Linux device. I have tried to generate a self-signed certificate with these steps:
...
How do I expand a tuple into variadic template function's arguments?
... perfect-forwarding, constexpr-ness, and noexcept-ness) is presented here: https://blog.tartanllama.xyz/passing-overload-sets/.
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Why is auto_ptr being deprecated?
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How to make a great R reproducible example
...ollowing in R:
install.packages("devtools")
library(devtools)
source_url("https://raw.github.com/rsaporta/pubR/gitbranch/reproduce.R")
reproduce(myData)
Details:
This function is an intelligent wrapper to dput and does the following:
automatically samples a large data set (based on size and...
Text size and different android screen sizes
...ualifiers for screen size (introduced in Android 3.2) SmallestWidth swdp.
https://github.com/intuit/sdp
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Scala type programming resources
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How do multiple clients connect simultaneously to one port, say 80, on a server? [duplicate]
...icknet -m tcp -t localhost:500 -p Test payload.
This is a simple script (https://github.com/grokit/dcore/tree/master/apps/quicknet) that opens a TCP socket, sends the payload ("Test payload." in this case), waits a few seconds and disconnects. Doing netstat again while this is happening displays t...
Virtual Memory Usage from Java under Linux, too much memory used
...LLOC_ARENA_MAX=4
There is an IBM article about setting MALLOC_ARENA_MAX
https://www.ibm.com/developerworks/community/blogs/kevgrig/entry/linux_glibc_2_10_rhel_6_malloc_may_show_excessive_virtual_memory_usage?lang=en
This blog post says
resident memory has been known to creep in a manner simi...