net-telnet | Provides telnet client functionality | Telnet library
kandi X-RAY | net-telnet Summary
kandi X-RAY | net-telnet Summary
Provides telnet client functionality.
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Top functions reviewed by kandi - BETA
- Waits for a socket
- Preprocess the given input .
- Login to a user .
- Send a command to the client .
- Prints a TCP connection .
- Sets TCP mode .
- Specify the binary mode
- Write to a string .
- interface %s %s
- interface %s %s
net-telnet Key Features
net-telnet Examples and Code Snippets
Community Discussions
Trending Discussions on net-telnet
QUESTION
I looked at this Ruby installation (2.2.2) fails in macOS Big Sur
My macOS is Big Sur and the version I have is 11.2 and it was the closest I could find to the issue I'm having with my OS, I followed what I could by trying
...ANSWER
Answered 2021-Feb-23 at 19:38This is not an official solution. I'm sure the rbenv devs are working on an actual solution but this workaround should help others who are setting up their ruby environments on the new M1 chips for Mac.
Make sure your Terminal is using Rosetta. You can find how to do that using Google.
Uninstall your current
rbenv
following these instructions Removing rbenv. Be sure you also remove all the downloaded versions of ruby if you have any (minus the system default) located in/Users//.rbenv/versions/
.Uninstall the ARM version of Homebrew with:
/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/uninstall.sh)"
Install the x86_64 version of Homebrew with:
arch -x86_64 /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install.sh)"
If you run
brew install rbenv
should produce output saying "Error: Cannot install in Homebrew on ARM processor in Intel default prefix (/usr/local)!". This is expected.You want to tell brew to install the older architecture x86_64
arch -x86_64 brew install rbenv
Then finally install the version you want using
arch -x86_64 rbenv install x.x.x
(x = some number i.e. 2.7.2)
From there you just need to remember to tell brew arch -x86_64
when installing other versions of Ruby.
Once an actual fix comes through you'll be able to switch back to the newer architecture and not have to use the arch
argument. You also don't have to do this all the time with brew either, just rbenv.
QUESTION
For full transparency, I started learning about Cucumber an hour ago. I've been following a concise tutorial on using Selenium in Ruby with Cucumber and I've had no issues until this point.
In essence, I'm trying to run a test scenario(?) but I am receiving this error:
...ANSWER
Answered 2021-Mar-18 at 15:18This is a RubyMine bug. Nothing we can fix on the Cucumber end.
You can either consult a non-recommended monkeypatch / hack. Or downgrade to an early version of Cucumber5.
See https://youtrack.jetbrains.com/issue/RUBY-27294 for more information, including other possible workarounds and a time-frame for the fix from Jetbrains.
Luke - Cucumber Ruby committer.
QUESTION
I am re-installing vagrant
on my local machine unsuccessfully. Initially, I had vagrant
downloaded, installed and running well, but decided to uninstall it. My uninstall was as follows:
ANSWER
Answered 2020-Sep-30 at 22:54As you just removed the files instead of using apt-get
or dpkg
to uninstall the package, the package management is not aware of your manual removal, and so apt-get
and dpkg
still think the newest version is already installed, and so do nothing.
apt-get --reinstall install vagrant
should solve this.
QUESTION
I'm having an issue with rbenv and what I believe is an issue is of require
trying to read from my system gems rather than from shims.
I'm trying to create a single script file without the overhead of needing bundle - though I've tried adding a Gemfile and put the script and Gemfile in the same directory.
Reproducible steps:
brew install rbenv
export PATH="$HOME/.rbenv/bin:$PATH"
in my.zshrc
- Add
eval "$(rbenv init -)"
to my.zshrc
- Source:
. ~/.zshrc
rbenv install 2.6.3
rbenv rehash
rbenv global 2.6.3
rbenv rehash
for brevity- Close terminal
- New terminal:
ruby -v
= "ruby 2.6.3p62"rbenv version
= "2.6.3 (set by $HOME/Desktop/.ruby-version)"
which ruby
= "$HOME/.rbenv/shims/ruby"gem env
- INSTALLATION DIRECTORY: $HOME/.rbenv/versions/2.6.3/lib/ruby/gems/2.6.0
- USER INSTALLATION DIRECTORY: $HOME/.gem/ruby/2.6.0
- RUBY EXECUTABLE: $HOME/.rbenv/versions/2.6.3/bin/ruby
- EXECUTABLE DIRECTORY: $HOME/.rbenv/versions/2.6.3/bin
- SPEC CACHE DIRECTORY: $HOME/.gem/specs
- SYSTEM CONFIGURATION DIRECTORY: $HOME/.rbenv/versions/2.6.3/etc
- RUBYGEMS PLATFORMS:
- ruby
- x86_64-darwin-18
- GEM PATHS:
- $HOME/.rbenv/versions/2.6.3/lib/ruby/gems/2.6.0
- $HOME/.gem/ruby/2.6.0
gem install colorize
- this gem seems to work finegem install httparty
gem install pry
File header:
...
ANSWER
Answered 2020-Feb-13 at 22:19Rather than using /usr/bin/ruby
which is the system installed Ruby, use the hashbang
QUESTION
Using Ruby selenium-webdriver 3.142.6
My tests work, but at the start of the run it displays the warning
...ANSWER
Answered 2019-Dec-01 at 01:47You can avoid this error by explicitly assigning the driver_path variable even before you instantiate the driver variable. Look at the following code
QUESTION
I'm trying to connect to the cisco labs but I found that mac sierra no longer has the telnet client. The terminal error is as follows:
[Command not found: telnet]
[Could not create a new process and open a pseudo-tty.]
The first thing I did was install the latest version of xcode to then install telnet with homebrew but I still can not connect with the labs. Then I found a possible answer:
If you restore telnet via brew or something else you have to put the telnet application into the /usr/bin directory. If it isn't there the telnet URLs when calling terminal will be broken. However... the /usr/bin directory is locked with SIP (System Integrity Protection). You need to disable SIP in order to modify the /usr/bin directory. Reboot your mac... before the apple logo appears hit CMD+r. select "Utilities" then "Terminal". Type "csrutil disable" at the command line. then reboot normally. Place the telnet application in the /usr/bin directory. Then reenable SIP by doing the steps above but using "csrutil enable"
I followed the steps but I do not know exactly which file is the one that I need to move to usr / bin. I am not very expert in this topic so try to find the file with sudo find / -name telnet
and find the following:
ANSWER
Answered 2018-Jun-05 at 21:40Once SIP is disabled, you can add a symlink to /usr/local/bin/telnet
in /usr/bin/
:
QUESTION
I just upgraded ruby from 2.2.4 to 2.3.3 for my Rails 4.2.0 app with postgres 9.5. When starting rails s
, the pg adapter was not loaded:
ANSWER
Answered 2018-Dec-01 at 10:28Looks like your rails and pg gem versions are incompatible: https://github.com/rails/rails/issues/31673
I see three options:
- Downgrade pg gem to an older version (probably 0.xx)
- Upgrade to Rails 5.1.5 or newer
- Try the hacky workaround described in the github issue (wouldn't recommend)
QUESTION
I am installing Diaspora (open source social networking) in Ubuntu 16.04 using these directions. Installation instructions call for using Ruby Version Manager to install Ruby and then using Bundler to add some required gems. Ruby installs, then the command to use the bundler
...ANSWER
Answered 2018-Feb-22 at 21:59Your box is running out of memory during the installation:
QUESTION
I have a capistrano 3.4.0 script that has successfully deployed an app for years. However today I updated RVM and am trying to deploy my rails app which I'm upgrading to Rails 5.1.4. Capistrano seems to work well for the first part but then throws this error...
...ANSWER
Answered 2018-Jan-25 at 00:24Had to do the following to get it working...
QUESTION
I need to initialise rails from an arbitrary script so that I can access some ActiveRecord objects using Clockwork
UPDATE: The issue only occurs when require 'clockwork'
and require_relative './config/environment'
are both required.
They recommend initializing it like this:
...ANSWER
Answered 2018-Jan-07 at 09:22Issue was that I had two versions of the openssl
gem trying to be loaded at the same time.
doing a gem list
showed: openssl (2.0.5, default: 2.0.3)
Reverting to the default version fixed the problem:
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