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Removing Data From ElasticSearch
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this is very useful for development and needing to reset back to scratch (empty) database. Thanks!!
– Artistan
Sep 23 '15 at 18:55
3
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What's the best practice using a settings file in Python? [closed]
... to change config for a more privileged program is probably a questionable setup anyway.
– XTL
Dec 12 '12 at 13:36
20
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How do I see the commit differences between branches in git?
...our branches differ with this
git log --graph --pretty=format:'%Cred%h%Creset -%C(yellow)%d%Creset %s %Cgreen(%cr)%Creset' --abbrev-commit --date=relative master..branch-X
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How to add manifest permission to an application?
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Assuming you do not have permissions set from your LogCat error description, here is my contents for my AndroidManifest.xml file that has access to the internet:
<manifest xlmns:android...>
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<uses-permission android:name="android.permission.INTERN...
How to tell which commit a tag points to in Git?
I have a bunch of unannotated tags in the repository and I want to work out which commit they point to. Is there a command that that will just list the tags and their commit SHAs? Checking out the tag and looking at the HEAD seems a bit too laborious to me.
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How do I generate a random int number?
... In order to reuse it, you can declare rnd as static and/or set it just once when initializing the code.
– Junior Mayhé
Feb 10 '18 at 19:09
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How to terminate a python subprocess launched with shell=True
I'm launching a subprocess with the following command:
12 Answers
12
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Using Sinatra for larger projects via multiple files
...t; Sinatra::Application
enable :sessions
configure :production do
set :haml, { :ugly=>true }
set :clean_trace, true
end
configure :development do
# ...
end
helpers do
include Rack::Utils
alias_method :h, :escape_html
end
end
require_relative 'models/init'
req...
Sublime text 2 - find and replace globally ( all files and in all directories )
... add filters to search only folders and files that you need. If nothing is set, the search is made on all files listed in the sidebar.
If you double click on a line of the search result, Sublime will jump to that line.
Notice these icons in the search bar:
The first (show context) toggles conte...
Entity Framework 4 Single() vs First() vs FirstOrDefault()
...ou really only have two different operations.
First - Expecting a result set that contains multiple items, give me the first item in that set.
Single - Expecting a single result back, give me that item.
The xxxxOrDefault() version just adds on "I don't want to consider an empty result set to be ...