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Colorized Ruby output to the terminal [closed]
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Could someone tell me if Colorize does work in Cygwin Terminal ? I tried running the above code in Cygwin but it comes out without colors..
– jj_
Mar 8 '13 at 15:07
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Render a variable as HTML in EJS
...sing the Forms library for Node.js ( Forms ), which will render a form for me on the backend as so:
3 Answers
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How can I get a list of locally installed Python modules?
...==1.6.4', 'prettytable==0.7.2', 'requests==2.3.0',
'six==1.6.1', 'vioozer-metadata==0.1', 'vioozer-users-server==0.1',
'werkzeug==0.9.4']
Scope
This solution applies to the system scope or to a virtual environment scope, and covers packages installed by setuptools, pip and (god forbid) easy_in...
How do I parse a YAML file in Ruby?
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Maybe I'm missing something, but why try to parse the file? Why not just load the YAML and examine the object(s) that result?
If your sample YAML is in some.yml, then this:
require 'yaml'
thing = YAML.load_file('some.yml')
puts thing.inspect
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Fatal Error: Allowed Memory Size of 134217728 Bytes Exhausted (CodeIgniter + XML-RPC)
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Changing the memory_limit by ini_set('memory_limit', '-1'); is not a proper solution. Please don't do that.
Your PHP code may have a memory leak somewhere and you are telling the server to just use all the memory that it wants. You would...
C#: Printing all properties of an object [duplicate]
Is there a method built in to .NET that can write all the properties and such of an object to the console? Could make one using reflection of course, but I'm curious to if this already exists... especially since you can do it in Visual Studio in the Immediate Window. There you can an object name (wh...
How do I sort a list by different parameters at different timed
I have a class named Person with multiple properties, for example:
9 Answers
9
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Rails: redirect_to with :error, but flash[:error] empty
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That worked for me too, I just wonder what the thought was behind only notice/alert being in the flash hash
– jbnunn
Aug 16 '13 at 22:31
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Default text which won't be shown in drop-down list
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Kyle's solution worked perfectly fine for me so I made my research in order to avoid any Js and CSS, but just sticking with HTML.
Adding a value of selected to the item we want to appear as a header forces it to show in the first place as a placeholder.
Something li...
Passing variables through handlebars partial
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Handlebars partials take a second parameter which becomes the context for the partial:
{{> person this}}
In versions v2.0.0 alpha and later, you can also pass a hash of named parameters:
{{> person headline='Headline'}}
You can see the tests for these...