again a few more :kbd:

Author: fchapoton

src/doc/en/prep/Intro-Tutorial.rst

@@ -450,7 +450,7 @@ The examples illustrate that the syntax requires ``f.integrate(x)`` and
 not just ``f.integrate()``.  (After all, the latter could be ambiguous
 if several variables had already been defined).
 
-To stop viewing the documentation after pressing tab, you can press the
+To stop viewing the documentation after pressing :kbd:`Tab`, you can press the
 :kbd:`Escape` key, just like with the completion of options.
 
 If you would like the documentation to be visible longer\-term, you can

src/sage/graphs/digraph_generators.py

@@ -12,7 +12,7 @@
     sage: p = digraphs.Circulant(10,[2,3])
 
 More interestingly, one can get the list of all digraphs that Sage knows how to
-build by typing ``digraphs.`` in Sage and then hitting tab.
+build by typing ``digraphs.`` in Sage and then hitting :kbd:`Tab`.
 
 .. csv-table::
     :class: contentstable

src/sage/graphs/graph_generators.py

@@ -13,7 +13,7 @@
     sage: h = graphs.HouseGraph()
 
 More interestingly, one can get the list of all graphs that Sage knows how to
-build by typing ``graphs.`` in Sage and then hitting tab.
+build by typing ``graphs.`` in Sage and then hitting :kbd:`Tab`.
 """
 
 import subprocess

src/sage/interfaces/kash.py

@@ -38,14 +38,13 @@
 Issues
 ------
 
-For some reason hitting Control-C to interrupt a calculation
-doesn't work correctly. (TODO)
+For some reason hitting :kbd:`Control` + :kbd:`C` to interrupt a calculation
+does not work correctly. (TODO)
 
 Tutorial
 --------
 
-The examples in this tutorial require that kash
-be installed.
+The examples in this tutorial require that kash be installed.
 
 Basics
 ~~~~~~

src/sage/libs/singular/function.pyx

@@ -1200,8 +1200,8 @@ cdef class SingularFunction(SageObject):
 
         - ``args`` -- a list of arguments
         - ``ring`` -- a multivariate polynomial ring
-        - ``interruptible`` -- if ``True`` pressing Ctrl-C during the
-          execution of this function will interrupt the computation
+        - ``interruptible`` -- if ``True`` pressing :kbd:`Ctrl` + :kbd:`C`
+          during the execution of this function will interrupt the computation
           (default: ``True``)
 
         - ``attributes`` -- a dictionary of optional Singular
@@ -1332,7 +1332,7 @@ INPUT:
 
 - ``args`` -- a list of arguments
 - ``ring`` -- a multivariate polynomial ring
-- ``interruptible`` -- if ``True`` pressing Ctrl-C during the
+- ``interruptible`` -- if ``True`` pressing :kbd:`Ctrl` + :kbd:`C` during the
   execution of this function will interrupt the computation
   (default: ``True``)
 - ``attributes`` -- a dictionary of optional Singular attributes