Linux
1
Linux Commands
1.1
Frequently-used Commands
ls
touch
echo
mv
cat
less
head
tail
mkdir
rm
cp
tar
find
scp
curl
chmod
grep
1.2
Shortcuts for Shell
Python
2
Matplotlib
2.1
Beginners
2.2
Intermediate Users
2.3
Tips & Tricks
LaTeX
3
Mathematics in LaTeX
3.1
Greek Letters
3.2
Superscripts and Subscripts
3.3
Group
3.4
Parentheses, Brackets, and Braces
3.5
Sums and Integrals
3.6
Fractions
3.7
Radical Signs / Roots
3.8
Special Functions
3.9
Special Symbols
3.10
Accents and Diacritical Marks
3.11
Matrix
3.11.1
Matrix with Delimiters
3.11.2
Dots
3.11.3
Array
3.12
Simultaneous Equation
References
Blog: aarondai.cn
Congren’s Notes
References