libreadline

When I try running rails console I get this error: /Users/TuzsNewMacBook/.rvm/gems/ruby-2.3.7/gems/bootsnap-1.3.2/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:21:in `require': dlopen(/Users/TuzsNewMacBook/.rvm/rubies/ruby-2.3.7/lib/ruby/2.3.0/x86_64-darwin18/readline.bundle, 9): Library not loaded: /usr/local/opt/readline/lib/libreadline.7.dylib (LoadError) A quick search got me to this post and I've tried a few things: brew reinstall postgresql (this is indeed the DB for this project) and cd /usr/local/opt/readline/lib ln libreadline.8.0.dylib libreadline.6.2.dylib (my version of

I am creating a server in python (what it is doing is irrelevant), but I would like it to accept telnet connections and provide a command line interface with line editing capabilities (tabcompletion, emacs/vi-mode, etc) and history per session. I have successfully created the telnet session, disabled line mode and enabled server echo. My initial thoughts were using readline but the python readline module seems to only work for a single session on stdin; and examining the underlying readline library that seems to be the way it works. What I would like to do however is to create an instance

I am working on a rails app. Installed Postgresql using postgresql-9.1.2-1-osx.dmg Installed pg gem. Then when I executed rake db:create getting the following error - dlopen(/Users/sathishvc/.rvm/gems/ruby-1.9.3-head@knome-vivacious/gems/pg-0.12.2/lib/pg_ext.bundle, 9): Library not loaded: /usr/local/lib/libpq.5.4.dylib Checked if /usr/local/lib/libpq.5.4.dylib exists or not. It does not. So, it should be existing somewhere else in the system or I do not know, if I need to install any other piece of software for this. Advice anyone please? if you have upgraded PostgreSQL with homebrew (brew

I have included: #include "stdio.h" #include <readline/readline.h> #include <readline/history.h> and my compiler includes the flag -lreadline but I am still receiving the error message: fatal error: 'readline/readline.h' file not found I am trying to use the function, readline(); Defined in more detail here: http://linux.die.net/man/3/readline You reference a Linux distribution, so you need to install the readline development libraries On Debian based platforms, like Ubuntu, you can run: sudo apt-get install libreadline-dev and that should install the correct headers in the correct places,. If

Possible Duplicate: Ruby 1.9.2 and Rails 3 cannot open rails console I have already installed rvm and ruby 1.9.2, both working properly. Using rvm version 1.10.2. I previously installed the rvm packages readline/zlib, but now I'm having big troubles with readline now. I'm trying to install ruby 1.9.3 in rvm, but I always end up having readline not found. I tried to follow different solutions: rvm remove 1.9.3 rvm pkg install readline rvm install 1.9.3 --with-readline-dir=$rvm_path/usr/ \ --with-zlib-dir=$rvm_path/usr/ rvm use 1.9.3 rvmsudo gem install bundler bundle install (all gems installed

Working on various GNU Readline-based CLIs and it would dramatically speed me up if there was a way to have brackets and quotes automatically closed when you type. Thus typing a ' or ( on Bash (or other CLIs) would actually append the closing quote or bracket '' or () and place the cursor inbetween for writing. I've looked around for quite some time trying to find out anything related (e.g. ~/.inputrc setting), but didn't find anything and I wonder if that's at all achievable. Any comments would be appreciated. It's a bit tricky, but doable. As a bash command: bind '"(" "\C-v()\e[D"' bind '"\"

I just installed posgresql with homebrew and when I go on to type the command psql I get the following error: dyld: Library not loaded: /usr/local/opt/readline/lib/libreadline.6.2.dylib Referenced from: /usr/local/bin/psql Reason: image not found [1] 69711 trace trap psql Does anyone have any idea about what's wrong? I was getting the exact same error, but the above answers didn't work for me. I had to reinstall postgresql. brew reinstall postgresql The key problem is that your postgresql was trying to find the libreadline.6.2.dylib but your readline is version 7.0 , so only 7's lib is linked.