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Heroku “psql: FATAL: remaining connection slots are reserved for non-replication superuser connectio
... route a large number of user requests through a smaller connection pool.
https://wiki.postgresql.org/wiki/Number_Of_Database_Connections
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How do I uninstall a package installed using npm link?
...dis
To reinstall from your package.json:
npm unlink redis
npm install
https://www.tachyonstemplates.com/npm-cheat-sheet/#unlinking-a-npm-package-from-an-application
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How to disable code formatting for some part of the code using comments?
...exclude entire files (like regression test data xmls) from formatting. See https://youtrack.jetbrains.com/issue/IDEA-167112
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Hiding textarea resize handle in Safari
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"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 4...
MySQL Multiple Joins in one query?
...derived tables one after the other.
See this link explaining the process:
https://www.interfacett.com/blogs/multiple-joins-work-just-like-single-joins/
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URL Fragment and 302 redirects
...irecting to /myapp/ only and it is landing on default home page of our app https://ourapp.com/myapp/#/home.
Have wasted almost a day to figure out this behavior.
The solution is:
Have changed the login form hidden variable (redirect) value to hold the hash fragment by
appending window.location.hash ...
How to use WPF Background Worker
... in .net 4.5 use Task for threading. Here is some documentation about Task
https://docs.microsoft.com/en-us/dotnet/api/system.threading.tasks.task
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How can I use 'Not Like' operator in MongoDB
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"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 4...
Is it possible to group projects in Eclipse?
...xplorer view. In the view menu, click "Projects Layout > Hierarchical". https://www.eclipse.org/mars/noteworthy/#_nested_hierarchical_view_of_projects
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Getting error: Peer authentication failed for user “postgres”, when trying to get pgsql working with
...g main" >> /etc/apt/sources.list
root@www0:~# wget --quiet -O - https://www.postgresql.org/media/keys/ACCC4CF8.asc | apt-key add -
root@www0:~# apt-get update
root@www0:~# apt-get install postgresql-9.4
root@www0:~# su - postgres
postgres@www0:~$ createuser --...