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Nginx 403 error: directory index of [folder] is forbidden

I have 3 domain names and am trying to host all 3 sites on one server (a Digital Ocean droplet) using Nginx. 19 Answers ...
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Multiple Indexes vs Multi-Column Indexes

I've just been adding an Index to a table in SQL Server 2005 and it got me thinking. What is the difference between creating 1 index and defining multiple columns over having 1 index per column you want to index. ...
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How to return a string value from a Bash function

... There is no better way I know of. Bash knows only status codes (integers) and strings written to the stdout. share | improve this answer | follow | ...
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How to install a gem or update RubyGems if it fails with a permissions error

... using gem install mygem or update RubyGems using gem update --system , and it fails with this error: 27 Answers ...
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MySQL 'create schema' and 'create database' - Is there any difference

Taking a peak into the information_schema database and peaking at the metadata for one of my pet projects, I'm having a hard time understanding what (if any) differences there are between the create schema command and the create database command for MySQL. ...
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Disable same origin policy in Chrome

... Close chrome (or chromium) and restart with the --disable-web-security argument. I just tested this and verified that I can access the contents of an iframe with src="http://google.com" embedded in a page served from "localhost" (tested under chromium ...
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What is the purpose of .PHONY in a Makefile?

...e used to build files from other files. Make assumes its target is a file, and this makes writing Makefiles relatively easy: foo: bar create_one_from_the_other foo bar However, sometimes you want your Makefile to run commands that do not represent physical files in the file system. Good example...
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Is there any way to create a blank solution (.sln) file first and then add projects?

...ys annoyed me because (to my knowledge) you cannot create a solution first and then add new/existing projects to it. The only way I know how to create a solution is to create a project and specify the solution name for it. ...
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Difference between one-to-many and many-to-one relationship

What is the real difference between one-to-many and many-to-one relationship? It is only reversed, kind of? 10 Answers ...
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NodeJS - Error installing with NPM

... am using Windows 8.1, can anyone tell me what is the problem i am facing, and why is this installation not working. There seems to be a problem with the buffertools dependency, thats far as i can think. Dont know how maybe fix this? ...