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Query a parameter (postgresql.conf setting) like “max_connections”
Does anyone know if it's even possible (and how, if yes) to query a database server setting in PostgreSQL (9.1)?
1 Answer
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setup cron tab to specific time of during weekdays
I am trying to setup a cron job on a Ubuntu server. We want the cron job to run the script at certain times of the day and on some specific days of the week. For example, we want to setup a cron job that runs the script with the following sequence:
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ggplot: How to increase spacing between faceted plots?
... histograms (obtained with the command below) which are nicely plotted one under the other. I would like to increase the spacing between them, however, they are tight.
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Assign variables to child template in {% include %} tag Django
I have this code(which doesn't give me expected result)
1 Answer
1
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Combining multiple @SuppressWarnings annotations - Eclipse Indigo
So the issue is being able to combine multple warning suppressions so that each item doesn't need it's own @SuppressWarnings annotation.
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How to abort an interactive rebase if --abort doesn't work?
I've got myself into a muddle via an interactive rebase, and I now wish to abort it. (i.e. go back to the point before I was dropped into interactive rebase mode, in my case via git pull --rebase .) The way to do this seems to be via git rebase --abort , but this doesn't work:
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Sourcemaps off by one line in Chrome, with Ruby on Rails, Webpack, and React JS
I'm having an issue where the sourcemaps generated by Webpack using the inline-source-map configuration setting are off by one line when I use the Chrome devtools debugger.
Webpack is set up inside a Ruby on Rails application to generate a concatenated, unminified JavaScript file composed of a cou...
EditText, inputType values (xml)
Where can I find the values that InputType can has?
3 Answers
3
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mysql query order by multiple items
is is possible to order by multiple rows?
3 Answers
3
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TypeError: Cannot read property 'then' of undefined
Above function return a string like "failed".
However, when I try to run then function on it, it will return error of
2 Ans...