TeX - LaTeX
TeX - LaTeX Meta
to customize your list.
more stack exchange communities
Start here for a quick overview of the site
Detailed answers to any questions you might have
Discuss the workings and policies of this site
TeX - LaTeX
Extract first & last characters of macro argument?
In LaTeX, how do I extract/isolate/determine the first and last characters of a macro argument? Specifically, in the case I'm dealing with, the argument happens to be a base-10 integer (call it N). ...
Feb 2 '12 at 16:06
newest parameters strings questions feed
Answer the Unanswered
in 5 days
Hot Network Questions
Non-Russian names: to decline or not to decline?
What's the path of something dropped from a space elevator
Can I use the word "school" when referring to something that belongs to a university?
How to create an adjustable Bézier curve?
How best to present publications in different areas on a CV?
Daughter is 11 and really upset that she may be lesbian
Remind me, what operation could cause the inductor or the capacitor to explode?
How come that (cos2x + 1) = (2 cos^2 x – 1 + 1)?
Does my computer have 1 or 2 CPUs? (cpuinfo and lscpu differ)
How to represent categorical data in a pie graph form?
Does the Polyjuice Potion Dark Mark work?
Are Identical Make-up Exams Fair?
Does the string of prime numbers contain all natural numbers?
Same sex marriage in the UK for foreigners on vacation
Using funny error messages in Finance
What languages use numbers to name the week days and months?
Is there a biological mechanism for evolution encoded into our DNA?
Why C# action method behaves like static method?
has a flu or had a flu
Should I call my adviser by her first name?
Is rolling back a rollback a good idea?
Is my solution to this differential equation correct?
Use Mathematica to calculate the area enclosed between two curves
What problems with Electromagnetism led Einstein to the Theory of Relativity?
more hot questions
Life / Arts
Culture / Recreation
TeX - LaTeX
Unix & Linux
Ask Different (Apple)
Geographic Information Systems
Science Fiction & Fantasy
Seasoned Advice (cooking)
Personal Finance & Money
English Language & Usage
Mi Yodeya (Judaism)
Cross Validated (stats)
Theoretical Computer Science
Meta Stack Exchange
Stack Overflow Careers
site design / logo © 2014 stack exchange inc; user contributions licensed under
cc by-sa 3.0