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I’m trying to figure out how to be able to expand ENV variables in either Port or System.cmd. Porcelain seems to be capable of this, but ...
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Has anyone by any chance using WSL tried to use open_browser in your tests?
I’ve heard one could do something like open_browser(lv, &...
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I’m running into a 126 permission error when executing a Java command through System.cmd/3, but only if I give a custom $HOME environment...
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Hello, I hope you are well.
Two years ago I created a lib ( mishka_installer ) that compiles a hex pkg lib in another path and move bin ...
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Trending Over Three Years
Does anybody know the practical implications of using System.os_time/0 vs System.system_time/0?
I notice DateTime.utc_now/0 uses os_time...
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DateTime documentation contains the following sentence:
If you want to get the current time in Unix seconds, do not do DateTime.utc_now...
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Hi there, I’m having some trouble with the “System” module, specifically the cmd function. My code is the following, which is exactly the...
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Hi there,
I was wondering if there is a way to redirect input to a system command from an elixir variable instead that from a file.
In ...
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I have this slack bot app with an api to check for stats. As its containerised with docker. I was using env file via docker-compose. The ...
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I’m seeking some advice to help the security posture of a package of mine, dotenvy. There has been some discussion around keeping system...
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I am running into a certificate challenge whenever I use System.cmd to shell out to psql on my prod server, which speaks to a remote serv...
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Hi friend,
I run 3 or 4 different command with System.cmd, so users wait for these tasks are done and after getting status 0 can do anot...
New
Hello all,
I’m trying to run the following terminal command inside Elixir:
curl -X POST http://localhost:4004/api/converter -H "Content...
New
Hi guys !
I need to run a one-time HTTP query in one of my projects, it needs to include a PEM certificate and since I was not able to f...
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I just ran into some peculiar behavior when using System.cmd/2 to invoke git log. Can someone tell me what is going on?
When I run git l...
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I ran dialyzer on this new code (with both Elixir 1.7 and 1.12) and am getting the error:
The pattern
variable_error
can never match, b...
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Hi,
I run a small elixir script that terminates by calling System.stop(0), Sometimes I have this error after the call:
** (EXIT from #P...
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