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How do I tell Matplotlib to create a second (new) plot, then later plot on the old one?

I want to plot data, then create a new figure and plot data2, and finally come back to the original plot and plot data3, kinda like this: ...
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Best practices for SQL varchar column length [closed]

...ax length that is not a power of 2. I think early SQL Server versions actually treated a VARCHAR with length 255 differently than one with a higher maximum length. I don't know if this is still the case. For almost all DBMS, the actual storage that is required is only determined by the number of ...
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is it possible to change values of the array when doing foreach in javascript?

... The callback is passed the element, the index, and the array itself. arr.forEach(function(part, index, theArray) { theArray[index] = "hello world"; }); edit — as noted in a comment, the .forEach() function can take a second...
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How to use z-index in svg elements?

...id="two" fill="orange" cx="100" cy="95" r="20" /> <!-- Finally draw again the green circle over the current canvas --> <use xlink:href="#one"/> </svg> Notes on SVG 2 SVG 2 Specification is the next major release and still supports the above features. ...
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How to support UTF-8 encoding in Eclipse

...es > General > Content Types, set UTF-8 as the default encoding for all content types. 2) Window > Preferences > General > Workspace, set Text file encoding to Other : UTF-8 share | ...
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Reloading module giving NameError: name 'reload' is not defined

...ange class definitions, existing objects will still have the old type. Finally, some modules run code at import time that isn't designed to run twice. So it is better to avoid reloading, but frequently very convenient. – Evan Jul 10 '17 at 20:03 ...
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jQuery.click() vs onClick

...{ is better as it follows standard event registration model. (jQuery internally uses addEventListener and attachEvent). Basically registering an event in modern way is the unobtrusive way of handling events. Also to register more than one event listener for the target you can call addEventListener...
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How to loop through all enum values in C#? [duplicate]

...rough an extra iterator (.Cast<Foos>), and (2) you don't need to box all the values and unbox them again. Şafak's cast will remain valid as long as they don't change the array type returned to some other type (like object[]). But we can be completely sure they won't because (a) it would lose ...
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How to remove all the null elements inside a generic list in one go?

Is there a default method defined in .Net for C# to remove all the elements within a list which are null ? 7 Answers ...
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How to save a git commit message from windows cmd?

...you are in command mode type in :wq Press Return An alternative that stdcall in the comments mentions is: Press Escape Press shift+Z shift+Z (capital Z twice). share | improve this answer ...