Freedom through Communications
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goollan asked: I’d like to use gganimate, but it requires the package sf. I tried to install, but I get this error. configure: error: in `/tmp/RtmpEpee0m/R.INSTALL282e663ea13f/units’: configure: error: ——————————————————————————– Configuration …
Sebastiano asked: I enabled selinux to make some tests (with enforcing) and now my AWS instance is unable to boot. From the instance screenshot I see that it can’t start …
user2956979 asked: I am using Nginx X-Accel-Redirect to serve a large protected file (several GBs) to users. The server application processes the URL and verifies the download token (embedded in …
JBT asked: I stood up an EC2 t2.micro for the sole purpose of hosting an Ethereum test network on port 8545. Long story short, I SSH’d into the linux machine, …
Randall Coding asked: Specs: Rails 4.2.4, Ruby 2.1.9, running puma, EC2 instance in production mode I have an SSL certificate that I want to install on my server but using …
UBIK LOAD PACK asked: I have an AWS Linux machine running Amazon Linux: Linux XXX.XXX.XXX.XXX 4.4.30-32.54.amzn1.x86_64 #1 SMP Thu Nov 10 15:52:05 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux And I …
Alex Johnson asked: I’m testing a virtual load balancer which is running on an EC2 instance. I’d like to be able to alter the setup and test the balancer under …
Jane asked: Apologies in advance for any incorrect/dumb phrasing; I’m extremely new to all this. I lost the private key to an EC2 instance I was previously running and am …
MistyD asked: AS the title mentions. I was dumb enough to change the permissions of home/ec2-user recursively to 777 after which I could not log in. I then detached the …
gustavovelascoh asked: First of all, I’m not very used to AWS nor DevOps/admin stuff, but want to learn. So I set up an EC2 instance and attached an EBS volume …