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What is the "best LaTeX practices" for writing absolute value symbols? Are there any packages which provide good methods? Some options include |x| and \mid x \mid, but I'm not sure which is best...
How to put more than one side braces for a vector
An underbracket in a matrix
Having references in the same latex file
Table with multiple lines in some cells
How to write a subscript/superscript before the main symbol?
Remove newlines from a parameter passed to a macro
Removing character from a hyperref link
Please tutor the usage of patchcmd and xpatch
What is the difference between Fragile and Robust commands? When and why do we need \protect?
Absolute Value Symbols
Using BibTex entries directly in .tex file
Decimal point alignment in LaTeX tabular environment but in math mode
Remove period when cross-referencing a section
Adding a period after section
Wrong to delete/replace equation by using changes package
Overpic a semitransparent rectangle on graphics
How to cite ISO or British Standards in LaTeX/BibTeX
Remove keywords from code 'listings'
How to use mathematical symbols in listing?
Setting font size for caption package