I am trying to install rebar3 using the git console.I have erlang installed and the path is set to C:\Program Files\erl7.3\bin
Here are the steps which I followed :
$ git clone https://github.com/erlang/rebar3.git
$ cd rebar3
$./bootstrap
On hitting bootstrap ,I get the following error
escript: exception throw: {error,{rebar_prv_update,package_index_write}}
in function rebar_prv_update:do/1 (src/rebar_prv_update.erl, line 77)
in call from rebar_core:do/2 (src/rebar_core.erl, line 125)
in call from erl_eval:do_apply/6 (erl_eval.erl, line 670)
in call from escript:eval_exprs/5 (escript.erl, line 871)
in call from erl_eval:local_func/6 (erl_eval.erl, line 557)
in call from escript:interpret/4 (escript.erl, line 787)
in call from escript:start/1 (escript.erl, line 277)
in call from init:start_it/1 (init.erl, line 1055)
Any suggestions on how to solve this?
Please take a look at the following github issue.
My user home directory was pointed to a network location. I removed the network location from My Computer and was able to build rebar3 successfully.
Related
when i install a package in old venv,as below:
(conda_venv)my-ubuntu:~/file$: conda install random
Collecting package metadata (current_repodata.json):failed
Traceback (most recent call last):
File"/home/my/anaconda3/lib/python3.9/site-packages/conda/exceptions.py",line 1214, in print_unexpected_error_report message builder.append(get main info str(error report['conda info']))
File"/home/my/anaconda3/ib/python3.9/site-packages/conda/cli/main_info.py", line 237, in get_main_info_str
info dict[' '+ key] = ('\n’ + 26 *'').join(info dict[key])
KeyError: 'pkgs_dirs'
and
enviroment variables:
conda info could not be constucted.
KeyError('pkgs_dirs')
and when i create a new venv,it shows the same error as above.
I found someone had the same prolem like me and they used "conda config --show-sources" to resolve,and i tried,but i got nothing but a blank line.
And i also tried "conda info",it showed
File"/home/my/anaconda3/lib/python3.9/site-packages/conda/exceptions.py", line 1082, in __call return func(*args,**kwargs)
File "/home/my/anaconda3/lib/python3.9/site-packages/conda/cli/main.py", line 87, in _main exit code = do call(args,p)
...
...
File "/home/my/anaconda3/lib/python3.9/site-packages/conda/ vendor/distro.py". line 599. in init
self. lsb release info = self. get lsb release info() \
subprocess.CalledProcessError:Command 'lsb_release -a' returned non-zero exit status 126
i don't know how to handle with this problem.I will appreciated it if any one can help.Thanks in advance!
Issues with KeyError can result from malformed configuration files. Please check your .condarc files are not corrupted (should be valid YAML). These can be located in three locations:
user home (~/.condarc)
Conda environment prefix (e.g., /home/my/anaconda3/.condarc, for OP)
working directory
It also should be noted that it appears to be looking for a key pkgs dirs rather than the standard pkgs_dirs. Perhaps someone ran a conda config --set 'pkgs dirs' '/path/to/blah' by mistake?
I'm running Rakudo Star 2019.03.1 on Windows 7, Cro was installed by zef. Following the Getting Started section on the Cro website, the following should work:
The cro stub command generates stub services for you, to get started
more quickly and with better defaults. Here we use it to create a
simple HTTP service, with ID hello and in the hello directory:
cro stub http hello hello
...which actually does work, it generates a lot of files for the project including the .cro.yml file, which I assume is the central description file for the service. But if I try to follow the docs and run cro run (from inside the hello directory, I assumed):
The cro run command will start your service (and automatically restart
the service if you change a file):
cro run
...the service isn't started but cro errors out:
A react block:
in sub run-services at C:\rakudo\share\perl6\site\sources\709F4B18755ADE6922C88B8C44A0930A5DDD77C9 (Cro::Tools::CLI) line 227
in sub MAIN at C:\rakudo\share\perl6\site\sources\709F4B18755ADE6922C88B8C44A0930A5DDD77C9 (Cro::Tools::CLI) line 199
in block <unit> at C:\rakudo\share\perl6\site\resources\C1E87B0F084684C12CD87240AE4C12E746174570 line 1
in sub MAIN at C:\rakudo\share\perl6\site\bin\cro line 3
in block <unit> at C:\rakudo\share\perl6\site\bin\cro line 1
Died because of the exception:
no such file or directory
in any at C:\rakudo\share/perl6/runtime/CORE.d.setting.moarvm line 1
in sub run-services at C:\rakudo\share\perl6\site\sources\709F4B18755ADE6922C88B8C44A0930A5DDD77C9 (Cro::Tools::CLI) line 227
in sub MAIN at C:\rakudo\share\perl6\site\sources\709F4B18755ADE6922C88B8C44A0930A5DDD77C9 (Cro::Tools::CLI) line 199
in block <unit> at C:\rakudo\share\perl6\site\resources\C1E87B0F084684C12CD87240AE4C12E746174570 line 1
in sub MAIN at C:\rakudo\share\perl6\site\bin\cro line 3
in block <unit> at C:\rakudo\share\perl6\site\bin\cro line 1
This error message is unfortunately not speaking to me. What do I miss?
Update
Somehow I missed this Cro github issue yesterday when googling, which is precisely what my problem was. I backlinked this question+answer in the github issue. A fix has since been merged and will be part of the next release of Cro. Props for the quick response everybody!
Original Answer
This could be resolved with the help of timotimo (Thanks!), who
suggested Cro::Tools::Runner calls perl6 instead of perl6.bat which is needed
for Windows.
pointed me to this answer which has the important bits of information regarding changing code in zef-installed modules.
So I headed over to %USERPROFILE%\.zef\store\cro-0.8.1.tar.gz\cro-0.8.1\lib\Cro\Tools and patched the executable name in line 269 of Runner.pm6. Then I went back up to %USERPROFILE%\.zef\store\cro-0.8.1.tar.gz\cro-0.8.1 and recompiled and installed the module with the following command (note the --/test to skip the tests, which take a lot of time):
C:\...\.zef\store\cro-0.8.1.tar.gz\cro-0.8.1>zef install . --force-install --/test --verbose
The following local path candidates are already installed: .
===> Installing: cro:ver<0.8.1>
===> Install [OK] for cro:ver<0.8.1>
1 bin/ script [cro] installed to:
C:\rakudo\share\perl6\site\bin
Now, cro run spews what I believe to be ANSI codes at me, but it is working :)
C:\ws\perl6\hello>cro run
←[1;32mÔûÂ Starting hello (hello)←[0m
←[32mƒöî Endpoint HTTP will be at http://localhost:20000/←[0m
←[32mƒôô hello ←[0mListening at http://localhost:20000
I am working on installing rethinkdb on my server, which is a CentOS 6.9 machine. I followed all the directions for a CentOS server as described here for CentOS 6. I got all the way to the command scl enable devtoolset-2 -- make but while building, on line 244 of 421, the line that reads build/release/obj/extproc/http_job.o I receive the error "CURLOPT_ACCEPT_ENCODING was not declared in this scope"
I don't know what this means or why the error is popping up, but I can't continue with the build process as long as that error is there.
I found an obscure article that mentions a fix for this particular error. If you go into the rethinkdb folder on the server, you can then navigate to src/extproc/http_job.cc and open that file in a text editor. You can then search for the function void set_default_opts and inside of that function is the line exc_setopt(curl_handle, CURLOPT_ACCEPT_ENCODING, "", "PROTOCOLS); If you just change CURLOPT_ACCEPT_ENCODING to `CURLOPT_ENCODING, you will be able to continue the build process. It worked for me.
I am just getting started with Vim and setting up the environment with some of the plugins recommended by http://vimawesome.com/. I downloaded and placed plug.vim in C:\Program Files\Vim\vim74\autoload
and in C:\Program Files\Vim\vimfiles\plugin I put the git master branch nerdtree-master and renamed it to nerdtree. In the _vimrc file, which is otherwise working, I put
Plug 'scroloose/nerdtree
and
Plug 'nerdtree
Neither of these commands worked. And I receive this error:
Error detected while processing C:\Program Files\Vim\_vimrc:
line 7:
E492: Not an editor command: Plug 'nerdtree'
Error detected while processing
C:\Program Files\Vim\vim74\plugin\nerdtree\lib\nerdtree\path.vim:
I finally figured out that I had forgot to wrap the line Plug 'nerdtree' with
call plug#begin('~/.vim/plugged')
Plug 'nerdtree'
call plug#end()
Although .vim is a Linux path, Vim or Vim-Plug was able to recognize the path. I then received an error that Git must be installed. I already had Git installed, so I simply added C:\Program Files\Git\bin to the system environment variable %PATH%. After restarting Vim I typed
:PlugInstall
in the Vim editor.
The vim-plug plugin manager got to work and printed:
- Finishing ... Done!
x nerdtree:
Cloning into 'C:\Users\labbedz7\.vim\plugged\nerdtree'...
remote: Invalid username or password.
fatal: Authentication failed for 'https://git::#github.com/vim-scripts/nerdtree.git/'
Now, Git did not "authenticate" because the string in Plug 'String' refers to the GitHub URL path: http://github.com/String. By changing to the actual path: scrooloose/nerdtree I was able to run :PlugInstall again.
call plug#begin('~/.vim/plugged')
Plug 'scrooloose/nerdtree'
call plug#end()
This resulted in:
Updated. Elapsed time: 5.706874 sec.
[=]
- Finishing ... Done!
- nerdtree: Checking connectivity... done
I then added these lines to _vimrc:
autocmd StdinReadPre * let s:std_in=1
autocmd VimEnter * if argc() == 0 && !exists("s:std_in") | NERDTree | endif
Nerdtree is now running! It starts in Windows\System32 and is a bit slow to load, but it is running.
I have installed ezpublish, and ezcomponent placed in lib/ezc.
*Now, i want to install ez find. i have followed 3 steps according to install.txt (that present in ezfind folder)
In the fourth step i given like follows,
php d:/wamp/www/epub/bin/php/ezpgenerateautoloads.php
when the following error occurs.
PHP Warning: require(Base/src/base.php): failed to open stream: No such fil directory in D:\wamp\www\epub\bin\php\ezpgenerateautoloads.php on line 48
Please help me
You need to run this script from the root of your eZ Publish installation, which would be in your case, if I am not mistaken :
cd d:/wamp/www/epub/
php bin/php/ezpgenerateautoloads.php