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Preferred way of loading resources in Java
... Ah, I see. Absolute here means relative to the classpath, rather than filesystem absolute.
– Bart van Heukelom
Oct 5 '10 at 11:55
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How do I use extern to share variables between source files?
... of relevance when the program you're building
consists of multiple source files linked together, where some of the
variables defined, for example, in source file file1.c need to be
referenced in other source files, such as file2.c.
It is important to understand the difference between defining a
var...
How to `go test` all tests in my project?
The go test command covers *_test.go files in only one dir.
3 Answers
3
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How can I maximize a split window?
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From the editing file how can i get back to the help manual after doing CTRL+W o ?
– shibly
Oct 20 '11 at 3:50
3
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Update Eclipse with Android development tools v. 23
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Google response:
This is a packaging bug. The entire proguard file is missing. We'll have an update asap, but until then just copy it over from a previous version of the tools:
http://dl.google.com/android/android-sdk_r22.6.2-linux.tgz
http://dl.google.com/android/android-sdk_r22.6.2-...
Inversion of Control vs Dependency Injection
...guage. In some you can configure which implementations to use in metadata files (e.g. XML) which are less invasive. With some you can do IoC that would normally be impossible like inject an implementation at pointcuts.
See also this Martin Fowler's article.
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Rails 3.1: Engine vs. Mountable App
...specify anything in parent_app/config/routes.rb. Specifying the gem in Gemfile is enough for the parent app to inherit the models, routes etc. The engine routes are specified as:
# my_engine/config/routes.rb
Rails.application.routes.draw do
# whatever
end
No namespacing of models, contro...
Grep and Sed Equivalent for XML Command Line Processing
When doing shell scripting, typically data will be in files of single line records like csv. It's really simple to handle this data with grep and sed . But I have to deal with XML often, so I'd really like a way to script access to that XML data via the command line. What are the best tools?
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Remove ActiveRecord in Rails 3
...without ActiveRecord, it should have only the following requires:
require File.expand_path('../boot', __FILE__)
require "action_controller/railtie"
require "action_mailer/railtie"
require "active_resource/railtie"
require "rails/test_unit/railtie"
require "sprockets/railtie"
# Auto-require defaul...
‘ld: warning: directory not found for option’
...steps you've omitted? I did this and now Xcode can't find a bunch of other files that were working seconds before. Help!
– user
Jun 20 '13 at 22:47
9
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