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Top Forums Web Development Problems starting webserver (WEBRick) on Rails Post 303040852 by alexcol on Thursday 7th of November 2019 05:49:29 PM
Old 11-07-2019
Good evening

I appreciate both for your help;

As far as i know i installed node js according to instructions from url
Code:
railsapps.github.io/installing-rails.html

i installed node js bit i did not set it to PATH, dont know it has something to do with those errors:

these are the steps:

Code:
sudo apt-get update

Code:
sudo apt-get install curl

Code:
\curl -L https://get.rvm.io | bash -s stable --ruby

If You Already Have RVM Installed
If you already have RVM installed, update it to the latest version and install Ruby:

Code:
$ rvm get stable --autolibs=enable
$ rvm install ruby
$ rvm --default use ruby-2.4.2

Code:
Install Node.js
sudo apt-get install nodejs

and set it in your $PATH. .. I DID NOT DO IT, dont know it has something to do

If you don't install Node.js, you'll need to add this to the Gemfile for each Rails application you build:

Code:
gem 'therubyracer'
gem update --system
rvm gemset list
$ rvm gemset use global
$ gem list

Code:
gem install bundler

i did not consider necessary Rails installation options so i skipped these steps, dont know its has sth to do

Once again I appreciate your help in advanced
 

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IRSEND(1)							   User Commands							 IRSEND(1)

NAME
irsend - basic LIRC program to send infra-red commands SYNOPSIS
irsend [options] DIRECTIVE REMOTE CODE [CODE...] DESCRIPTION
Asks the lircd daemon to send one or more CIR (Consumer Infra-Red) commands. This is intended for remote control of electronic devices such as TV boxes, HiFi sets, etc. DIRECTIVE can be: SEND_ONCE - send CODE [CODE ...] once SEND_START - start repeating CODE SEND_STOP - stop repeating CODE LIST - list configured remote items SET_TRANSMITTERS - set transmitters NUM [NUM ...] SIMULATE - simulate IR event REMOTE is the name of a remote, as described in the lircd configuration file. CODE is the name of a remote control key of REMOTE, as it appears in the lircd configuration file. NUM is the transmitter number of the hardware device. For the LIST DIRECTIVE, REMOTE and/or CODE can be empty: LIST "" "" - list all configured remote names LIST REMOTE "" - list all codes of REMOTE LIST REMOTE CODE - list only CODE of REMOTE The SIMULATE command only works if it has been explicitly enabled in lircd. -h --help display usage summary -v --version display version -d --device use given lircd socket [/var/run/lirc/lircd] -a --address=host[:port] connect to lircd at this address -# --count=n send command n times EXAMPLES
irsend LIST DenonTuner "" irsend SEND_ONCE DenonTuner PROG-SCAN irsend SEND_ONCE OnkyoAmpli VOL-UP VOL-UP VOL-UP VOL-UP irsend SEND_START OnkyoAmpli VOL-DOWN ; sleep 3 irsend SEND_STOP OnkyoAmpli VOL-DOWN irsend SET_TRANSMITTERS 1 irsend SET_TRANSMITTERS 1 3 4 irsend SIMULATE "0000000000000476 00 OK TECHNISAT_ST3004S" FILES
/etc/lirc/lircd.conf Default lircd configuration file. It should contain all the remotes, their infra-red codes and the corresponding timing and wave- form details. DIAGNOSTICS
If lircd is not running (or /var/run/lirc/lircd lacks write permissions) irsend aborts with the following diagnostics: "irsend: could not connect to socket" "irsend: Connection refused" (or "Permission denied"). SEE ALSO
The documentation for lirc is maintained as html pages. They are located under html/ in the documentation directory. lircd(8), mode2(1), smode2(1), xmode2(1), irrecord(1), irw(1), http://www.lirc.org. irsend 0.9.0-pre1 October 2010 IRSEND(1)
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