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Nullable vs. int? - Is there any difference?
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135
No difference.
int? is just shorthand for Nullable<int>, which itself is shorthand for N...
How to un-commit last un-pushed git commit without losing the changes
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revert commit normally and push
git checkout master
git revert a8172f36 #hash of the commit you want to destroy
# this introduces a new commit (say, it's hash is 86b48ba) which removes changes, introduced in the commit in question (but those changes are still visible in the history)
git push o...
Should I use @EJB or @Inject
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edited May 23 '17 at 12:10
Community♦
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answered Nov 15 '11 at 15:08
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What is Autoloading; How do you use spl_autoload, __autoload and spl_autoload_register?
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3 Answers
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How to find out which JavaScript events fired?
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ChrisChris
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2
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How do you represent a JSON array of strings?
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303
I'll elaborate a bit more on ChrisR awesome answer and bring images from his awesome reference...
What does a script-Tag with src AND content mean?
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edited Jun 29 '11 at 23:21
answered Jun 29 '11 at 23:15
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How do I install a plugin for vim?
... ln File.join(plugin_dir, f), File.join(vim_dir,f)
end
boldred = "\033[1;31m"
clear = "\033[0m"
puts "\nDone. Remember to #{boldred}:helptags ~/.vim/doc#{clear}"
end
task :uninstall do
vim_dir = File.expand_path("~/.vim")
plugin_dir = Dir.pwd
Dir["**/*.{txt,snippet,snippets,...
Pandoc markdown page break
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136
It looks like pandoc markdown uses standard LaTeX tags for this purpose:
\newpage and \pagebre...
Is git's semi-secret empty tree object reliable, and why is there not a symbolic name for it?
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3 Answers
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