Does this look like a familiar error message?
10:51:54.415 [error] Unable to load crypto library. Failed with error:
":load, Library load-call unsuccessful."
OpenSSL might not be installed on this system
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Knee deep into working with OTP I came across the following scenario: I had
a Supervisor that can dynamically spawn workers and each worker initializes their own state
with an expensive function. To speed
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The purpose of this post is start the process of modifying an existing
Phoenix application (a Child) so it can be used by another Phoenix applications
(a Parent) as a dependency. There are two victory
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Below is some boiler plate code to create and manage SSH keys inside
a Phoenix application. The keys should be in your priv/static directory so that
they get copied to your application code. ssh-keygen
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I was unable to find a quick Google answer to this question, so I thought I
should post the “dirty” solution I found:
Realistically you can only count the subscribers to your local node unless
there is
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LIVE DEMO: https://exometer-phoenix-channel-demo.herokuapp.com/
Exometer is an incredibly robust
package for Erlang to monitor system performance as well as any other type of
events one might be interested
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