i have faced this problem
Errno::ENOENT: No such file or directory # rb_sysopen - D:\Tasks\Bootstrap
Use --trace for backtrace.
after i have write this command in ruby cmd:
sass D:\Tasks\Bootstrap 4\css\style.scss D:\Tasks\Bootstrap 4\compiledcss\style.css
You've got spaces in your path and the shell is breaking the arguments on spaces, so either eliminate those or quote each path:
sass "D:\Tasks\Bootstrap 4\css\style.scss" "D:\Tasks\Bootstrap 4\compiledcss\style.css"
Spaces in filenames are super annoying, so they're best avoided if you can.
Related
I just installed and Compass & Sass as described here.
I got the following warning when I ran compass watch for the first time. What exactly does it mean? What should I do to fix it, do I need to do anything?
$ (master) compass watch
>>> Compass is watching for changes. Press Ctrl-C to Stop.
DEPRECATION WARNING on line 87 of /Library/Ruby/Gems/2.0.0/gems/compass-core-1.0.3/stylesheets/compass/css3/_deprecated-support.scss: #{} interpolation near operators will be simplified
in a future version of Sass. To preserve the current behavior, use quotes:
unquote('"$moz-"#{$experimental-support-for-mozilla} "$webkit-"#{$experimental-support-for-webkit} "$opera-"#{$experimental-support-for-opera} "$microsoft-"#{$experimental-support-for-microsoft} "$khtml-"#{$experimental-support-for-khtml}')
You can use the sass-convert command to automatically fix most cases.
DEPRECATION WARNING on line 92 of /Library/Ruby/Gems/2.0.0/gems/compass-core-1.0.3/stylesheets/compass/css3/_deprecated-support.scss: #{} interpolation near operators will be simplified
in a future version of Sass. To preserve the current behavior, use quotes:
unquote('"$ie6-"#{$legacy-support-for-ie6} "$ie7-"#{$legacy-support-for-ie7} "$ie8-"#{$legacy-support-for-ie8}')
You can use the sass-convert command to automatically fix most cases.
write css/styles.css
To fix the error message, just change the line 87 from your "_deprecated-support.scss" file to this:
// A debug tool for checking browser support
#mixin debug-support-matrix($experimental: true, $ie: true) {
#debug '#{"$moz-"}$experimental-support-for-mozilla'
'#{"$webkit-"}$experimental-support-for-webkit'
'#{"$opera-"}$experimental-support-for-opera'
'#{"$microsoft-"}$experimental-support-for-microsoft'
'#{"$khtml-"}$experimental-support-for-khtml';
#debug '#{"$ie6-"}$legacy-support-for-ie6'
'#{"$ie7-"}$legacy-support-for-ie7'
'#{"$ie8-"}$legacy-support-for-ie8';
}
The file can be found at your /Library/Ruby/Gems/2.0.0/gems/compass-core-1.0.3/stylesheets/compass/css3/_deprecated-support.scss
I have been trying to manually load Ruby scripts into SketchUp manually, using load. I always get an error back saying the file is non existent even though it is there in the directory.
Here is a sample of my code:
load "H:Document\sclf_color_by_z_1.6.1_1.rbz"
and the error messages:
Error: LoadError: (eval):0:in `load': no such file to load -- H:Document clf_color_by_z_1.6.1_1.rbz>
(eval)
(eval):0
Three issues here:
H:Document\sclf_color_by_z_1.6.1_1.rbz is not a valid path. After the Drive specifier H: you you should have a separator: \ - like so: H:\Document\sclf_color_by_z_1.6.1_1.rbz
Beware escape characters in strings when you program. \ is such a character.
To correct your string you'd have to have something like this:
"H:\\Document\\sclf_color_by_z_1.6.1_1.rbz"
https://en.wikibooks.org/wiki/Ruby_Programming/Strings#Escape_sequences
However, note that the convention for Ruby is to use forward slashes - even on Windows: "H:/Document/clf_color_by_z_1.6.1_1.rbz"
You are trying to load an RBZ file here. This is not the same as an RB file. An RBZ is a packaged SketchUp extension (actually a ZIP file). To programmatically install an RBZ you must use Sketchup.install_from_archive("H:/Document/clf_color_by_z_1.6.1_1.rbz")
http://www.sketchup.com/intl/en/developer/docs/ourdoc/sketchup#install_from_archive
Note that Sketchup.install_from_archive is nothing like load - it permanently installs the extension to SketchUp where as load would be just for that session.
Whenever you have a filepath that you think should be on disk - as the system whether it can find it: File.exist?("H:\Document\sclf_color_by_z_1.6.1_1.rbz") If that return false you know you need to carefully check your path again checking for syntax errors and typos.
You should use File.join() method. In your case:
You can't use load for a .rbz file but you can use Sketchup.install_from_archive() as thomthom said
So in your case your can simply do:
file = File.join( 'H:', 'Document' , 'sclf_color_by_z_1.6.1_1.rbz' )
Sketchup.install_from_archive file
First post, "Hello World"
I am working through the lynda videos on Ruby and am just getting to the part of requiring content from .rb files in irb. An example patch we made is named contact_info.rb and from irb I am trying to require that file. When executed it comes back with the attached below.
Some light googling made it seem like this is maybe a yosemite issue (running 10.10.3.), but I'm not sure how to troubleshoot.
Thanks all
irb(main):006:0> require contact_info.rb
LoadError: cannot load such file -- contact_info.rb
from /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:55:in 'require'
from /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:55:in 'require'
from (irb):6
from /usr/bin/irb:12:in '<main>'
you can use require_relative 'contact_info'.
Assuming the file is in your current directory, type this in your command line:
irb -r './contact_info.rb'
First, note that with any require statement, you omit the file extension:
require 'contact_info'
When you require a file, ruby only looks in certain directories on your computer for the file. You can see which directories those are by running the following code:
p $LOAD_PATH
In ruby 1.8.7, the $LOAD_PATH array included ".", or the current directory, which means your code would have worked. But, including the current directory in $LOAD_PATH was deemed a security risk, so now you have to do something different:
1) One option is to use a relative path for the file you specify in the require statement:
require './contact_info'
The path is relative to the current directory. That works fine if you have this structure:
/some/dir/
your_prog.rb
contact_info.rb
And you switch directories to /some/dir and then run your_prog.rb:
~$ cd /some/dir
/some/dir$ ruby my_prog.rb
The require statement works--no problems. However, what if you do this:
/some/dir$ cd ..
/some$ ruby ./dir/your_prog.rb
Now, the current directory is /some, and require './contact_info' tells ruby to look in the /some directory for contact_info.rb--but it isn't there, so you will get the error:
`require': cannot load such file -- ./contact_info.rb (LoadError)
2) To cure that problem, ruby added require_relative. Paths specified with require_relative are relative to the location of the file that contains the require_relative statement. As a result, the statement:
#your_prog.rb:
require_relative './contact_info'
...will look in the directory containing your_prog.rb for the file contact_info.rb. Now, doing this:
/some$ ruby ./dir/your_prog.rb
will work fine. And in fact, in the require_relative you don't even have to write the ./ in the path:
#your_prog.rb:
require_relative 'contact_info' #Look for contact_info.rb in the same
#directory that contains this file
require_relative '../contact_info' #Look for contact_info.rb one directory
#above the directory that contains this file
I am working through the lynda videos on Ruby and am just getting to
the part of requiring content from .rb files in irb.
In my opinion, it's not a good idea to use irb for much of anything. A better option is to create a couple of files called 1.rb, 2.rb, 3.rb, and do your coding in those files.
I'm trying to require a downmark script called, appropriately enough, downmarkit.
Four lines into the beginning of my code is the block:
require_relative 'downmarkit'
The file does exist:
$ls /home/mike/public_html/downmarkit
/home/mike/public_html/downmarkit
Yet when I execute my script from the public_html folder...
$ruby _import.rb
_import.rb:4:in `require_relative': no such file to load -- /home/mike/public_html/downmarkit (LoadError)
This is probably a really silly mistake on my part, but I'm not seeing it. Why can't ruby see what is right in front of it's face?
When requiring ruby looks for file with .rb extension. Your ls says that this file has no extension.
I've got a sass file that only contains import statements
#import "this";
#import "that";
if I run sass from the command line everything's good
bundle exec sass foo.scss:foo.css
If, however I run it from within a script (also via bundle exec) it gets upset about those semicolons. This...
template = File.read("foundation.scss")
sass_engine = Sass::Engine.new(template)
sass_output = sass_engine.render
...produces the following on the sass_engine.render call:
(sass):1: Invalid #import: expected end of line, was ";". (Sass::SyntaxError)
if i get rid of the semicolons then the situation is reversed. It complains on the command line and not in the script.
What's going on, and how do I get it to accept the semicolons when run from a script?
The difference is that the Sass command line program notices the "scss" extension and parses the file as SCSS instead of traditional Sass. When doing it programatically, you are starting a Sass engine and not telling it that it is SCSS instead.
So, the error is that its reading it as Sass instead of SCSS.
http://sass-lang.com/docs/yardoc/file.SASS_REFERENCE.html#options
This should fix your problem right up!
template = File.read("foundation.scss")
sass_engine = Sass::Engine.new(template, :syntax => :scss)
sass_output = sass_engine.render
Viola!