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if arguments is equal to this string, define a variable like this string
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answered Mar 15 '12 at 20:48
Alex LAlex L
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Rails 4 - passing variable to partial
... you are passing locals
<%= render @users, :locals => {:size => 30} %>
Becomes
<%= render :partial => 'users', :collection => @users, :locals => {:size => 30} %>
Or to use the new hash syntax
<%= render partial: 'users', collection: @users, locals: {size: 30} ...
p vs puts in Ruby
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answered Aug 10 '09 at 14:52
sepp2ksepp2k
331k4747 gold badges636636 silver badges653653 bronze badges
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Command to remove all npm modules globally?
...a working Windows version, see Ollie Bennett's Answer.
npm ls -gp --depth=0 | awk -F/ '/node_modules/ && !/\/npm$/ {print $NF}' | xargs npm -g rm
Here is how it works:
npm ls -gp --depth=0 lists all global top level modules (see the cli documentation for ls)
awk -F/ '/node_modules/ &am...
Printing everything except the first field with awk
...works but it will leave a leading space: awk '{first = $1; $1 = ""; print $0, first; }'
You can also find the number of columns in NF and use that in a loop.
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How can I access an internal class from an external assembly?
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edited May 28 '09 at 13:38
answered May 28 '09 at 13:32
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Deserialize JSON into C# dynamic object?
... (value is string)
{
sb.AppendFormat("{0}:\"{1}\"", name, value);
}
else if (value is IDictionary<string, object>)
{
new DynamicJsonObject((IDictionary<string, object>)value).ToString(...
Big O of JavaScript arrays
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NOTE: While this answer was correct in 2012, engines use very different internal representations...
npm check and update package if needed
... if there is a newer version in the NPM registry.
For example, say xml2js 0.2.6 (located in node_modules in the current project) is outdated because a newer version exists (0.2.7). You would see:
xml2js@0.2.7 node_modules/xml2js current=0.2.6
To update all dependencies, if you are confident this...
Can “using” with more than one resource cause a resource leak?
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That's 8.13 in the C# Specification version 5.0, btw.
– Ben Voigt
Jan 14 '14 at 16:14
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