Path: csiph.com!eternal-september.org!feeder.eternal-september.org!aioe.org!.POSTED!not-for-mail From: Daniel Bastos Newsgroups: comp.programming,alt.algebra.help Subject: Re: on cut edges and bonds, graph theory Date: Mon, 25 Sep 2017 07:31:51 -0300 Organization: Aioe.org NNTP Server Lines: 32 Message-ID: <8660c73w88.fsf@toledo.com> References: <86wp4w3sz5.fsf@toledo.com> <87shfjpzgs.fsf@bsb.me.uk> <878thaq4ff.fsf@bsb.me.uk> <87shfebi77.fsf@bsb.me.uk> NNTP-Posting-Host: PqaQq3jOlDbyGhbX8dTg5w.user.gioia.aioe.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Complaints-To: abuse@aioe.org User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3 (windows-nt) X-Notice: Filtered by postfilter v. 0.8.2 Cancel-Lock: sha1:JRWpVh3SvK+5V/z2LbfbsogHH4g= Xref: csiph.com comp.programming:8048 alt.algebra.help:5032 David Brown writes: [...] > Like this: ̅S ? I don't use Emacs (I never could feel comfortable with > it), so here I am stuck with ctrl+shift+u 0305 and the S. [...] > But my son often has need of odd symbols, especially IPA symbols for > linguistics - I'll suggest he looks at Emacs as a possible convenient > way to enter these, as he is always interested in alternative methods. EMACS is a fantastic software with a fantastic community at gnu.emacs.help. There are many books to teach you about EMACS as a user, but since this is comp.programming, perhaps you could jump right in a programming book. ``Introduction to Emacs Lisp'' by Robert Chassel, included in EMACS itself, will get you comfortable with EMACS. (To be friends with EMACS I think knowing a little about Lisp is required.) Chassel himself recommends you to read the online tutorial before, which you can bring up in EMACS by invoking the command help-with-tutorial You can also invoke this command by saying C-h t to EMACS. C-h t means hold the CONTROL key while typing the character h, then release the CONTROL key and then type t.