From b2f71a87af023177d38196dcf8c9c1a725b8cf59 2022-02-09 18:59:30
From: luz paz <luzpaz@users.noreply.github.com>
Date: 2022-02-09 18:59:30
Subject: [PATCH] Fix various typos

Found via `codespell -q 3`
---

diff --git a/.github/workflows/downstream.yml b/.github/workflows/downstream.yml
index 5c5adc1..309d03a 100644
--- a/.github/workflows/downstream.yml
+++ b/.github/workflows/downstream.yml
@@ -39,7 +39,7 @@ jobs:
     - name: Install and update Python dependencies
       run: |
         python -m pip install --upgrade -e file://$PWD#egg=ipython[test]
-        # we must instal IPython after ipykernel to get the right versions.
+        # we must install IPython after ipykernel to get the right versions.
         python -m pip install --upgrade --upgrade-strategy eager flaky ipyparallel
         python -m pip install --upgrade 'pytest<7' 
     - name: pytest
diff --git a/IPython/core/completer.py b/IPython/core/completer.py
index 9774fd5..89b55d2 100644
--- a/IPython/core/completer.py
+++ b/IPython/core/completer.py
@@ -1182,7 +1182,7 @@ class IPCompleter(Completer):
 
         # This is a list of names of unicode characters that can be completed
         # into their corresponding unicode value. The list is large, so we
-        # laziliy initialize it on first use. Consuming code should access this
+        # lazily initialize it on first use. Consuming code should access this
         # attribute through the `@unicode_names` property.
         self._unicode_names = None
 
@@ -2070,7 +2070,7 @@ class IPCompleter(Completer):
             indexed.
         line_buffer : optional, str
             The current line the cursor is in, this is mostly due to legacy
-            reason that readline coudl only give a us the single current line.
+            reason that readline could only give a us the single current line.
             Prefer `full_text`.
         text : str
             The current "token" the cursor is in, mostly also for historical
diff --git a/IPython/extensions/tests/test_autoreload.py b/IPython/extensions/tests/test_autoreload.py
index a0fe725..88637fb 100644
--- a/IPython/extensions/tests/test_autoreload.py
+++ b/IPython/extensions/tests/test_autoreload.py
@@ -33,7 +33,7 @@ from IPython.testing.decorators import skipif_not_numpy
 
 if platform.python_implementation() == "PyPy":
     pytest.skip(
-        "Current autoreload implementation is extremly slow on PyPy",
+        "Current autoreload implementation is extremely slow on PyPy",
         allow_module_level=True,
     )
 
diff --git a/SECURITY.md b/SECURITY.md
index a4b9435..dc5db66 100644
--- a/SECURITY.md
+++ b/SECURITY.md
@@ -3,4 +3,4 @@
 ## Reporting a Vulnerability
 
 All IPython and Jupyter security are handled via security@ipython.org. 
-You can find more informations on the Jupyter website. https://jupyter.org/security
+You can find more information on the Jupyter website. https://jupyter.org/security
diff --git a/appveyor.yml b/appveyor.yml
index b1c0abe..7637841 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -5,7 +5,7 @@ matrix:
 environment:
   global:
     APPVEYOR_BUILD_WORKER_IMAGE: 'Visual Studio 2022'
-    COLUMNS: 120  # Appveyor web viwer window width is 130 chars
+    COLUMNS: 120  # Appveyor web viewer window width is 130 chars
 
   matrix:
    - PYTHON: "C:\\Python38"
diff --git a/docs/source/sphinxext.rst b/docs/source/sphinxext.rst
index b2012fa..093e04a 100644
--- a/docs/source/sphinxext.rst
+++ b/docs/source/sphinxext.rst
@@ -204,7 +204,7 @@ suppress the seed line so it doesn't show up in the rendered output
           [0.22591016, 0.77731835],
           [0.0072729 , 0.34273127]])
 
-For more information on @supress and @doctest decorators, please refer to the end of this file in
+For more information on @suppress and @doctest decorators, please refer to the end of this file in
 Pseudo-Decorators section.
 
 Another demonstration of multi-line input and output
diff --git a/tools/release_helper.sh b/tools/release_helper.sh
index a920844..54114d1 100644
--- a/tools/release_helper.sh
+++ b/tools/release_helper.sh
@@ -111,7 +111,7 @@ then
     sleep 1
     echo $BLUE"Saving API to file $PREV_RELEASE"$NOR
     frappuccino IPython IPython.kernel IPython.lib IPython.qt IPython.lib.kernel IPython.html IPython.frontend IPython.external --save IPython-$PREV_RELEASE.json
-    echo $BLUE"comming back to $BRANCH"$NOR
+    echo $BLUE"coming back to $BRANCH"$NOR
     git checkout $BRANCH
     sleep 1
     echo $BLUE"comparing ..."$NOR