Extract all incorrect words in first.txt file and all correct ones in second.txt file using the following sed command.

sed -n 's/.*"\([^"]*\)".*/\1/p' DocumentList.xml > first.txt

sed -n 's/[^"]*"[^\"]*"[^\"]*"\([^\"]*\)".*/\1/p' DocumentList.xml > second.txt

1) Select "Internet Link" from Character styles.
2) Right click Internet Link and select Edit style
3) In the tab Font Effects, click the button Reset to Parent.

1) File > Templates > Save as Template
2) Give it a name and select "My Templates".
3) Tick the box Set as default template. Click Save
4) File > Templates > Manage templates,
5) Right click the template with a green tick beside it and select Reset Default.

You can "discretize" or "bin" continuous features into categorical features.

from sklearn.preprocessing import KBinsDiscretizer

kb = KBinsDiscretizer(n_bins=3, strategy='quantile', encode='ordinal')

kb.fit_transform(df['Fare'])

You can create User Defined Property in libreoffice writer. File – Properties – Custom Properties – Add Property – Set the type: Date) – Set the value.

To use this property goto Insert – Field – More Fields – DocInformation – Custom.

Settings > Digital Wellbeing and parental controls. Tap your preferred Focus Mode or create your own by selecting Add. Select Start to start using that Focus Mode.

If you use a font that the recipient is unlike to have, select Files > Proprties > Font > Embed fonts in the document before exporting to PDF. Note that embedding will vastly increase the file size if you you have a large number of fonts.

To open the Navigator, select View > Navigator, or press the F5 key, or select the Navigator in the sidebar.
On the simplest level, the Navigator lists all of a document’s objects, including outline levels – headings by default, other paragraph styles as well if you edit outline levels. Clicking a list item in the Navigator jumps to it in the editing window.

The settings for Tools > Options > Language Settings > Writing Aids > Options > Minimal number of characters for hyphenation. These settings are over-ridden by any formatting in the document itself.

The line divisions can be improved by running Tools > Language > Hyphenation as a final touch on the document. This tool not only works interactively, giving you more control, but also generally does a better job than the on-the-fly hyphenation, if run when the document is complete.

The Characters at line end and Characters at line begin fields can sometimes be manipulated to improve hyphenation by playing one off against the other. Working by itself, the Maximum consecutive hyphenated lines field can also make a difference. adjusting the settings on the Text Flow tab. The number of letters at the end and start of the line should be 1–4. The typographical convention is not to allow more than two lines in a row to end with a hyphen.

If you are using Libre office then template changer extension is very important.

https://extensions.libreoffice.org/en/extensions/show/template-changer

You can link the current document to a template or cut that link. Once the document is linked to a new template, all styles saved in that template will be available to be used. You can find the current template name by going to File - Properties.