You must allow multi-line string fields to be either a string or list of strings. If you intend to work with notebook files directly, These are always re-joined into the original multi-line string.
In programmatic APIs for working with notebooks (Python, Javascript), Which should be joined with '' when reading back into memory. When these fields are written to disk, they may be written as a list of strings, On a Finnish keyboard use Ctrl + ' to comment on multiple lines and use the same keys to de-comment.Some fields, such as code input and text output, are characteristically multi-line strings. (This worked in Firefox Developer Edition 54.0b12 on Windows 7). Didn't see that exact nuance mentioned so just wanted to add it here. Quick Addition to Top Answer: CTRL + / is nice because it toggles back and forth between adding and removing # at beginning of all selected lines.
Try using the / from the numeric keyboard.Ĭtrl + / in Chrome wasn't working for me, but when I used the /(division symbol) from the numeric it worked. Voila! You have now commented multiple lines. Finally, you can release the Alt button and then use the # character to comment. The next step is, using your mouse, to point to the beginning of the first line you want to comment and while holding the Alt button pull down your mouse until the last line you want to comment. The cursor should change its shape into a big plus sign. Press the Alt button and keep holding it.
It uses the fact that you can have multiple line cursors in an Ipython Notebook. I am using Chrome browser in MS Windows and I have not checked other possibilities though. However, in the meantime, I have come up with a solution that at least helps me not to comment each and every line one by one. Since I am using a keyboard with Finnish layout, some of the answers do not work for me (e.g. I have not yet managed to find the best way possible. For instance, if you have a template for saying. String interpolation is a process substituting values of variables into placeholders in a string. Python supports multiple ways to format text strings and these includes -formatting, sys.format (), string.Template and f-strings. Please note, if / did not work out of the box, try pressing the / key on the Numpad. In this article we will learn about the python string interpolation. Ctrl + / works for me in Chrome browser in MS Windows.
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