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How to convert index of a pandas dataframe into a column?

...is more explicit. If there are no level names, you can refer to each level by its integer location, which begin at 0 from the outside. You can use a scalar value here or a list of all the indexes you would like to reset. df.reset_index(level='State') # same as df.reset_index(level=0) In the rar...
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Search for all files in project containing the text 'querystring' in Eclipse

...at quick search has been included into eclipse 4.13 as a built-in function by typing Ctrl+Alt+Shift+L (or Cmd+Alt+Shift+L on Mac) https://www.eclipse.org/eclipse/news/4.13/platform.php#quick-text-search share | ...
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Can I make the foreign key field optional in Django model

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Query a parameter (postgresql.conf setting) like “max_connections”

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setup cron tab to specific time of during weekdays

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#1071 - Specified key was too long; max key length is 1000 bytes

...to storage or the range of values allowed for the column. INT is always 4 bytes, and it always allows values from -2147483648 to 2147483647. The numeric argument is about padding values during display, which has no effect unless you use the ZEROFILL option. ...
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How do I clone a GitHub wiki?

...clone the github Wiki into the same directory as your repo? Again followed by: Can I then do a normal git push to that repo? – not2qubit May 19 '17 at 7:34 ...
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How do I remove background-image in css?

...If it is more complicated, you need a "more specific" selector, as defined by the CSS specification on specificity. (#a being more specific than div is just single aspect in the algorithm.)
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CSS /JS to prevent dragging of ghost image?

...uery method: $('#myImage').attr('draggable', false); document.getElementById('myImage').setAttribute('draggable', false); <img id="myImage" src="http://placehold.it/150x150"> share | i...
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LINQ Orderby Descending Query

... You need to choose a Property to sort by and pass it as a lambda expression to OrderByDescending like: .OrderByDescending(x => x.Delivery.SubmissionDate); Really, though the first version of your LINQ statement should work. Is t.Delivery.SubmissionDate ...