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How to comment lines in rails html.erb files? [duplicate]
...ather than use rails brackets on each line and commenting in front of each starting bracket as we usually do like this:
<%# if flash[:myErrors] %>
<%# if flash[:myErrors].any? %>
<%# if @post.id.nil? %>
<%# if @myPost!=-1 %>
<%# @post = @myPo...
Resource interpreted as Script but transferred with MIME type text/plain - for local file
...-> [X] Static Content.
After this, MIME types appeared and everything started working again.
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Generate table relationship diagram from existing schema (SQL Server) [closed]
...he complete diagram of selected tables.
For further reference see Getting started with SQL Server database diagrams
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How to run Nginx within a Docker container without halting?
...o use the Dockerfile CMD command as following (in case you want it to self start without additional args)
CMD ["nginx", "-g", "daemon off;"]
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Can I split an already split hunk with git?
...make them ' ' lines (context).
# To remove '+' lines, delete them.
# Lines starting with # will be removed.
#
# If the patch applies cleanly, the edited hunk will immediately be
# marked for staging. If it does not apply cleanly, you will be given
# an opportunity to edit again. If all lines of the ...
multiple packages in context:component-scan, spring config
...-scan base-package="x.y.z.*">
it will include all the package that is start with x.y.z like:
x.y.z.controller,x.y.z.service etc.
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Eclipse “Server Locations” section disabled and need to change to use Tomcat installation
...
Starting server and publishing without any projects helped me to modify the "Server Locations".
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Adding days to a date in Python
...ou'll have, using datetime.timedelta:
date_1 = datetime.datetime.strptime(start_date, "%m/%d/%y")
end_date = date_1 + datetime.timedelta(days=10)
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How do I set up email confirmation with Devise?
... them on http://localhost:1080/:
gem install mailcatcher
Once installed start the mailcatcher server with the command:
mailcatcher
A toy SMTP server will be running on port 1025 catching emails and displaing them on HTTP port 1080.
You can now create an account and see the confirmations.
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Why should we NOT use sys.setdefaultencoding(“utf-8”) in a py script?
...e a string buffer to unicode.
This function is only available at Python start-up time, when Python scans the environment. It has to be called in a system-wide module, sitecustomize.py, After this module has been evaluated, the setdefaultencoding() function is removed from the sys module.
The on...