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What is the recommended approach towards multi-tenant databases in MongoDB?
...ere are no performance tradeoffs
using lots of collections. See
http://www.mongodb.org/display/DOCS/Using+a+Large+Number+of+Collections
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Defining private module functions in python
According to http://www.faqs.org/docs/diveintopython/fileinfo_private.html :
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In C, how should I read a text file and print all strings
... read/write 1 char at a time. A lot less efficient. A good example: http://www.eskimo.com/~scs/cclass/notes/sx13.html
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NSLog the method name with Objective-C in iPhone
...th=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4...
Is there a way to use two CSS3 box shadows on one element?
...th=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4...
Colspan/Rowspan for elements whose display is set to table-cell
...an is just one of the limitations of display:table. See this post:
http://www.onenaught.com/posts/201/use-css-displaytable-for-layout
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Resetting remote to a certain commit
...oes revert a particular code changes (git revert)
Check more here https://www.atlassian.com/git/tutorials/undoing-changes#git-checkout
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iTerm2 keyboard shortcut - split pane navigation
...th=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4...
How to solve error “Missing `secret_key_base` for 'production' environment” (Rails 4.1)
...ng Demi Magus's excellent instructions, I did something like this: cd /var/www/rails; rvm use ext-rbx-2.5.2@rails; SKB_FILE=/var/www/.secret_key_base; echo "export SECRET_KEY_BASE=$(RAILS_ENV=production rake secret)" > $SKB_FILE; . $SKB_FILE; echo ". $SKB_FILE" | tee -a ~/.bashrc ~/.bash_profile;...
Loop through files in a folder using VBA?
... with the component FileSystemObject.
Full example is given here:
http://www.xl-central.com/list-files-fso.html
Don't forget to set a reference in the Visual Basic Editor to Microsoft Scripting Runtime (by using Tools > References)
Give it a try!
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