upstream/ipython Files · IPython/quarantine/ipy_workdir.py

Improved MathJax, missing callback workaround...

Improved MathJax, missing callback workaround MathJax.InputJax.TeX.resetEquationNumbers is supposed to be available, but isn't consistently loaded before the notebook fires off its first re-render request. The code edits in mathjaxutils.js fix this issue. Additionally, there was some init code in mathjaxutils.js that has been properly excised to the html templates. Removed some orphan rendering code so that all typesetting now goes through mathjaxutils.js Finally, removed an extra cell in the demo notebook.

Bernardo B. Marques - - Load All Authors

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             ipy_workdir.py
        
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      from IPython.core import ipapi

      ip = ipapi.get()

      import os, subprocess

      workdir = None

      def workdir_f(ip,line):

          """ Exceute commands residing in cwd elsewhere

          Example::

            workdir /myfiles

            cd bin

            workdir myscript.py

          executes myscript.py (stored in bin, but not in path) in /myfiles

          """

          global workdir

          dummy,cmd  = line.split(None,1)

          if os.path.isdir(cmd):

              workdir = os.path.abspath(cmd)

              print "Set workdir",workdir

          elif workdir is None:

              print "Please set workdir first by doing e.g. 'workdir q:/'"

          else:

              sp = cmd.split(None,1)

              if len(sp) == 1:

                  head, tail = cmd, ''

              else:

                  head, tail = sp

              if os.path.isfile(head):

                  cmd = os.path.abspath(head) + ' ' + tail

              print "Execute command '" + cmd+ "' in",workdir

              olddir = os.getcwdu()

              os.chdir(workdir)

              try:

                  os.system(cmd)

              finally:

                  os.chdir(olddir)

      ip.define_alias("workdir",workdir_f)

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				from IPython.core import ipapi
				ip = ipapi.get()

				import os, subprocess

				workdir = None
				def workdir_f(ip,line):
				""" Exceute commands residing in cwd elsewhere

				Example::

				workdir /myfiles
				cd bin
				workdir myscript.py

				executes myscript.py (stored in bin, but not in path) in /myfiles
				"""
				global workdir
				dummy,cmd = line.split(None,1)
				if os.path.isdir(cmd):
				workdir = os.path.abspath(cmd)
				print "Set workdir",workdir
				elif workdir is None:
				print "Please set workdir first by doing e.g. 'workdir q:/'"
				else:
				sp = cmd.split(None,1)
				if len(sp) == 1:
				head, tail = cmd, ''
				else:
				head, tail = sp
				if os.path.isfile(head):
				cmd = os.path.abspath(head) + ' ' + tail
				print "Execute command '" + cmd+ "' in",workdir
				olddir = os.getcwdu()
				os.chdir(workdir)
				try:
				os.system(cmd)
				finally:
				os.chdir(olddir)

				ip.define_alias("workdir",workdir_f)