CactusTutorial: hack %%bash magic to provide faster feedback

see jupyter/notebook#2023
rhaas80 · May 28, 2019 · 85c8c73 · 85c8c73
1 parent 71e0bb7
commit 85c8c73
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/CactusTutorial.ipynb b/CactusTutorial.ipynb
@@ -68,6 +68,10 @@
    "source": [
     "# this allows you to use \"cd\" in cells to change directories instead of requiring \"%cd\"\n",
     "%automagic on\n",
+    "# override IPython's default %%bash to not buffer all output\n",
+    "from IPython.core.magic import register_cell_magic\n",
+    "@register_cell_magic\n",
+    "def bash(line, cell): get_ipython().system(cell)\n",
    ]
   },
   {