diff --git a/nbgrader/apps/assignapp.py b/nbgrader/apps/assignapp.py
index 85fcf0e8..ebac9e3b 100644
--- a/nbgrader/apps/assignapp.py
+++ b/nbgrader/apps/assignapp.py
@@ -40,6 +40,10 @@ flags.update({
         {'BaseConverter': {'force': True}},
         "Overwrite an assignment/submission if it already exists."
     ),
+    'f': (
+        {'BaseConverter': {'force': True}},
+        "Overwrite an assignment/submission if it already exists."
+    ),
 })
 
 
diff --git a/nbgrader/apps/autogradeapp.py b/nbgrader/apps/autogradeapp.py
index 64ef3320..187df53b 100644
--- a/nbgrader/apps/autogradeapp.py
+++ b/nbgrader/apps/autogradeapp.py
@@ -30,6 +30,10 @@ flags.update({
         {'BaseConverter': {'force': True}},
         "Overwrite an assignment/submission if it already exists."
     ),
+    'f': (
+        {'BaseConverter': {'force': True}},
+        "Overwrite an assignment/submission if it already exists."
+    ),
 })
 
 
diff --git a/nbgrader/apps/dbapp.py b/nbgrader/apps/dbapp.py
index fa0e2c50..0ac5e83c 100644
--- a/nbgrader/apps/dbapp.py
+++ b/nbgrader/apps/dbapp.py
@@ -78,6 +78,10 @@ student_remove_flags.update({
         {'DbStudentRemoveApp': {'force': True}},
         "Complete the operation, even if it means grades will be deleted."
     ),
+    'f': (
+        {'DbStudentRemoveApp': {'force': True}},
+        "Complete the operation, even if it means grades will be deleted."
+    ),
 })
 
 class DbStudentRemoveApp(NbGrader):
@@ -314,6 +318,10 @@ assignment_remove_flags.update({
         {'DbAssignmentRemoveApp': {'force': True}},
         "Complete the operation, even if it means grades will be deleted."
     ),
+    'f': (
+        {'DbAssignmentRemoveApp': {'force': True}},
+        "Complete the operation, even if it means grades will be deleted."
+    ),
 })
 
 class DbAssignmentRemoveApp(NbGrader):
diff --git a/nbgrader/apps/feedbackapp.py b/nbgrader/apps/feedbackapp.py
index f4bde288..b25a9578 100644
--- a/nbgrader/apps/feedbackapp.py
+++ b/nbgrader/apps/feedbackapp.py
@@ -19,6 +19,10 @@ flags.update({
         {'BaseConverter': {'force': True}},
         "Overwrite an assignment/submission if it already exists."
     ),
+    'f': (
+        {'BaseConverter': {'force': True}},
+        "Overwrite an assignment/submission if it already exists."
+    ),
 })
 
 class FeedbackApp(NbGrader):
diff --git a/nbgrader/apps/quickstartapp.py b/nbgrader/apps/quickstartapp.py
index 77154df3..462e1cd7 100644
--- a/nbgrader/apps/quickstartapp.py
+++ b/nbgrader/apps/quickstartapp.py
@@ -26,6 +26,20 @@ flags = {
             """
         )
     ),
+    'f': (
+        {'QuickStartApp': {'force': True}},
+        dedent(
+            """
+            Overwrite existing files if they already exist. WARNING: this is
+            equivalent to doing:
+
+                rm -r <course_id>
+                nbgrader quickstart <course_id>
+
+            So be careful when using this flag!
+            """
+        )
+    ),
 }
 
 class QuickStartApp(NbGrader):
diff --git a/nbgrader/apps/releaseapp.py b/nbgrader/apps/releaseapp.py
index 0968ef4b..c44270cd 100644
--- a/nbgrader/apps/releaseapp.py
+++ b/nbgrader/apps/releaseapp.py
@@ -20,6 +20,10 @@ flags.update({
         {'ExchangeRelease' : {'force' : True}},
         "Force overwrite of existing files in the exchange."
     ),
+    'f': (
+        {'ExchangeRelease' : {'force' : True}},
+        "Force overwrite of existing files in the exchange."
+    ),
 })
 
 class ReleaseApp(NbGrader):
diff --git a/nbgrader/apps/zipcollectapp.py b/nbgrader/apps/zipcollectapp.py
index 1183667f..2cac325e 100644
--- a/nbgrader/apps/zipcollectapp.py
+++ b/nbgrader/apps/zipcollectapp.py
@@ -35,6 +35,13 @@ flags = {
         },
         "Force overwrite of existing files."
     ),
+    'f': (
+        {
+            'ZipCollectApp': {'force': True},
+            'ExtractorPlugin': {'force': True}
+        },
+        "Force overwrite of existing files."
+    ),
     'strict': (
         {'ZipCollectApp': {'strict': True}},
         "Skip submitted notebooks with invalid names."

Allow nbgrader apps to use -f and --force
Currently only --force is supported, which means you have to do:

```
nbgrader autograde ps1 --force
```

rather than

```
nbgrader autograde ps1 -f
```

Both should be supported flags.

diff --git a/nbgrader/tests/apps/test_nbgrader_assign.py b/nbgrader/tests/apps/test_nbgrader_assign.py
index c39d91db..0af3eb6a 100644
--- a/nbgrader/tests/apps/test_nbgrader_assign.py
+++ b/nbgrader/tests/apps/test_nbgrader_assign.py
@@ -126,6 +126,38 @@ class TestNbGraderAssign(BaseTestApp):
         assert not os.path.isfile(join(course_dir, "release", "ps1", "foo.txt"))
         assert not os.path.isfile(join(course_dir, "release", "ps1", "blah.pyc"))
 
+    def test_force_f(self, course_dir):
+        """Ensure the force option works properly"""
+        self._copy_file(join('files', 'test.ipynb'), join(course_dir, 'source', 'ps1', 'test.ipynb'))
+        self._make_file(join(course_dir, 'source', 'ps1', 'foo.txt'), "foo")
+        self._make_file(join(course_dir, 'source', 'ps1', 'data', 'bar.txt'), "bar")
+        self._make_file(join(course_dir, 'source', 'ps1', 'blah.pyc'), "asdf")
+        with open("nbgrader_config.py", "a") as fh:
+            fh.write("""c.CourseDirectory.db_assignments = [dict(name="ps1")]\n""")
+
+        run_nbgrader(["assign", "ps1"])
+        assert os.path.isfile(join(course_dir, 'release', 'ps1', 'test.ipynb'))
+        assert os.path.isfile(join(course_dir, 'release', 'ps1', 'foo.txt'))
+        assert os.path.isfile(join(course_dir, 'release', 'ps1', 'data', 'bar.txt'))
+        assert not os.path.isfile(join(course_dir, 'release', 'ps1', 'blah.pyc'))
+
+        # check that it skips the existing directory
+        os.remove(join(course_dir, 'release', 'ps1', 'foo.txt'))
+        run_nbgrader(["assign", "ps1"])
+        assert not os.path.isfile(join(course_dir, 'release', 'ps1', 'foo.txt'))
+
+        # force overwrite the supplemental files
+        run_nbgrader(["assign", "ps1", "-f"])
+        assert os.path.isfile(join(course_dir, 'release', 'ps1', 'foo.txt'))
+
+        # force overwrite
+        os.remove(join(course_dir, 'source', 'ps1', 'foo.txt'))
+        run_nbgrader(["assign", "ps1", "-f"])
+        assert os.path.isfile(join(course_dir, "release", "ps1", "test.ipynb"))
+        assert os.path.isfile(join(course_dir, "release", "ps1", "data", "bar.txt"))
+        assert not os.path.isfile(join(course_dir, "release", "ps1", "foo.txt"))
+        assert not os.path.isfile(join(course_dir, "release", "ps1", "blah.pyc"))
+
     def test_permissions(self, course_dir):
         """Are permissions properly set?"""
         self._empty_notebook(join(course_dir, 'source', 'ps1', 'foo.ipynb'))
diff --git a/nbgrader/tests/apps/test_nbgrader_autograde.py b/nbgrader/tests/apps/test_nbgrader_autograde.py
index ba44d44b..02cfbcbd 100644
--- a/nbgrader/tests/apps/test_nbgrader_autograde.py
+++ b/nbgrader/tests/apps/test_nbgrader_autograde.py
@@ -335,6 +335,46 @@ class TestNbGraderAutograde(BaseTestApp):
         assert os.path.isfile(join(course_dir, "autograded", "foo", "ps1", "data", "bar.txt"))
         assert not os.path.isfile(join(course_dir, "autograded", "foo", "ps1", "blah.pyc"))
 
+    def test_force_f(self, db, course_dir):
+        """Ensure the force option works properly"""
+        with open("nbgrader_config.py", "a") as fh:
+            fh.write("""c.CourseDirectory.db_assignments = [dict(name='ps1', duedate='2015-02-02 14:58:23.948203 PST')]\n""")
+            fh.write("""c.CourseDirectory.db_students = [dict(id="foo"), dict(id="bar")]""")
+
+        self._copy_file(join("files", "submitted-unchanged.ipynb"), join(course_dir, "source", "ps1", "p1.ipynb"))
+        self._make_file(join(course_dir, "source", "ps1", "foo.txt"), "foo")
+        self._make_file(join(course_dir, "source", "ps1", "data", "bar.txt"), "bar")
+        run_nbgrader(["assign", "ps1", "--db", db])
+
+        self._copy_file(join("files", "submitted-unchanged.ipynb"), join(course_dir, "submitted", "foo", "ps1", "p1.ipynb"))
+        self._make_file(join(course_dir, "submitted", "foo", "ps1", "foo.txt"), "foo")
+        self._make_file(join(course_dir, "submitted", "foo", "ps1", "data", "bar.txt"), "bar")
+        self._make_file(join(course_dir, "submitted", "foo", "ps1", "blah.pyc"), "asdf")
+        run_nbgrader(["autograde", "ps1", "--db", db])
+
+        assert os.path.isfile(join(course_dir, "autograded", "foo", "ps1", "p1.ipynb"))
+        assert os.path.isfile(join(course_dir, "autograded", "foo", "ps1", "foo.txt"))
+        assert os.path.isfile(join(course_dir, "autograded", "foo", "ps1", "data", "bar.txt"))
+        assert not os.path.isfile(join(course_dir, "autograded", "foo", "ps1", "blah.pyc"))
+
+        # check that it skips the existing directory
+        remove(join(course_dir, "autograded", "foo", "ps1", "foo.txt"))
+        run_nbgrader(["autograde", "ps1", "--db", db])
+        assert not os.path.isfile(join(course_dir, "autograded", "foo", "ps1", "foo.txt"))
+
+        # force overwrite the supplemental files
+        run_nbgrader(["autograde", "ps1", "--db", db, "-f"])
+        assert os.path.isfile(join(course_dir, "autograded", "foo", "ps1", "foo.txt"))
+
+        # force overwrite
+        remove(join(course_dir, "source", "ps1", "foo.txt"))
+        remove(join(course_dir, "submitted", "foo", "ps1", "foo.txt"))
+        run_nbgrader(["autograde", "ps1", "--db", db, "-f"])
+        assert os.path.isfile(join(course_dir, "autograded", "foo", "ps1", "p1.ipynb"))
+        assert not os.path.isfile(join(course_dir, "autograded", "foo", "ps1", "foo.txt"))
+        assert os.path.isfile(join(course_dir, "autograded", "foo", "ps1", "data", "bar.txt"))
+        assert not os.path.isfile(join(course_dir, "autograded", "foo", "ps1", "blah.pyc"))
+
     def test_filter_notebook(self, db, course_dir):
         """Does autograding filter by notebook properly?"""
         with open("nbgrader_config.py", "a") as fh:
diff --git a/nbgrader/tests/apps/test_nbgrader_db.py b/nbgrader/tests/apps/test_nbgrader_db.py
index 5b7789da..9576ecae 100644
--- a/nbgrader/tests/apps/test_nbgrader_db.py
+++ b/nbgrader/tests/apps/test_nbgrader_db.py
@@ -105,7 +105,33 @@ class TestNbGraderDb(BaseTestApp):
         # now force it to complete
         run_nbgrader(["db", "student", "remove", "foo", "--force", "--db", db])
 
-            # student should be gone
+        # student should be gone
+        with Gradebook(db) as gb:
+            with pytest.raises(MissingEntry):
+                gb.find_student("foo")
+
+    def test_student_remove_with_submissions_f(self, db, course_dir):
+        run_nbgrader(["db", "student", "add", "foo", "--db", db])
+        run_nbgrader(["db", "assignment", "add", "ps1", "--db", db])
+        self._copy_file(join("files", "submitted-unchanged.ipynb"), join(course_dir, "source", "ps1", "p1.ipynb"))
+        run_nbgrader(["assign", "ps1", "--db", db])
+        self._copy_file(join("files", "submitted-unchanged.ipynb"), join(course_dir, "submitted", "foo", "ps1", "p1.ipynb"))
+        run_nbgrader(["autograde", "ps1", "--db", db])
+
+        with Gradebook(db) as gb:
+            gb.find_student("foo")
+
+        # it should fail if we don't run with --force
+        run_nbgrader(["db", "student", "remove", "foo", "--db", db], retcode=1)
+
+        # make sure we can still find the student
+        with Gradebook(db) as gb:
+            gb.find_student("foo")
+
+        # now force it to complete
+        run_nbgrader(["db", "student", "remove", "foo", "-f", "--db", db])
+
+        # student should be gone
         with Gradebook(db) as gb:
             with pytest.raises(MissingEntry):
                 gb.find_student("foo")
@@ -249,6 +275,32 @@ class TestNbGraderDb(BaseTestApp):
             with pytest.raises(MissingEntry):
                 gb.find_assignment("ps1")
 
+    def test_assignment_remove_with_submissions_f(self, db, course_dir):
+        run_nbgrader(["db", "student", "add", "foo", "--db", db])
+        run_nbgrader(["db", "assignment", "add", "ps1", "--db", db])
+        self._copy_file(join("files", "submitted-unchanged.ipynb"), join(course_dir, "source", "ps1", "p1.ipynb"))
+        run_nbgrader(["assign", "ps1", "--db", db])
+        self._copy_file(join("files", "submitted-unchanged.ipynb"), join(course_dir, "submitted", "foo", "ps1", "p1.ipynb"))
+        run_nbgrader(["autograde", "ps1", "--db", db])
+
+        with Gradebook(db) as gb:
+            gb.find_assignment("ps1")
+
+        # it should fail if we don't run with --force
+        run_nbgrader(["db", "assignment", "remove", "ps1", "--db", db], retcode=1)
+
+        # make sure we can still find the assignment
+        with Gradebook(db) as gb:
+            gb.find_assignment("ps1")
+
+        # now force it to complete
+        run_nbgrader(["db", "assignment", "remove", "ps1", "-f", "--db", db])
+
+            # assignment should be gone
+        with Gradebook(db) as gb:
+            with pytest.raises(MissingEntry):
+                gb.find_assignment("ps1")
+
     def test_assignment_list(self, db):
         run_nbgrader(["db", "assignment", "add", "foo", '--duedate="Sun Jan 8 2017 4:31:22 PM"', "--db", db])
         run_nbgrader(["db", "assignment", "add", "bar", "--db", db])
diff --git a/nbgrader/tests/apps/test_nbgrader_feedback.py b/nbgrader/tests/apps/test_nbgrader_feedback.py
index 637f11d7..20fb7a75 100644
--- a/nbgrader/tests/apps/test_nbgrader_feedback.py
+++ b/nbgrader/tests/apps/test_nbgrader_feedback.py
@@ -67,6 +67,46 @@ class TestNbGraderFeedback(BaseTestApp):
         assert isfile(join(course_dir, "feedback", "foo", "ps1", "data", "bar.txt"))
         assert not isfile(join(course_dir, "feedback", "foo", "ps1", "blah.pyc"))
 
+    def test_force_f(self, db, course_dir):
+        """Ensure the force option works properly"""
+        with open("nbgrader_config.py", "a") as fh:
+            fh.write("""c.CourseDirectory.db_assignments = [dict(name="ps1")]\n""")
+            fh.write("""c.CourseDirectory.db_students = [dict(id="foo")]\n""")
+        self._copy_file(join("files", "submitted-unchanged.ipynb"), join(course_dir, "source", "ps1", "p1.ipynb"))
+        self._make_file(join(course_dir, "source", "ps1", "foo.txt"), "foo")
+        self._make_file(join(course_dir, "source", "ps1", "data", "bar.txt"), "bar")
+        run_nbgrader(["assign", "ps1", "--db", db])
+
+        self._copy_file(join("files", "submitted-unchanged.ipynb"), join(course_dir, "submitted", "foo", "ps1", "p1.ipynb"))
+        self._make_file(join(course_dir, "submitted", "foo", "ps1", "foo.txt"), "foo")
+        self._make_file(join(course_dir, "submitted", "foo", "ps1", "data", "bar.txt"), "bar")
+        run_nbgrader(["autograde", "ps1", "--db", db])
+
+        self._make_file(join(course_dir, "autograded", "foo", "ps1", "blah.pyc"), "asdf")
+        run_nbgrader(["feedback", "ps1", "--db", db])
+
+        assert isfile(join(course_dir, "feedback", "foo", "ps1", "p1.html"))
+        assert isfile(join(course_dir, "feedback", "foo", "ps1", "foo.txt"))
+        assert isfile(join(course_dir, "feedback", "foo", "ps1", "data", "bar.txt"))
+        assert not isfile(join(course_dir, "feedback", "foo", "ps1", "blah.pyc"))
+
+        # check that it skips the existing directory
+        remove(join(course_dir, "feedback", "foo", "ps1", "foo.txt"))
+        run_nbgrader(["feedback", "ps1", "--db", db])
+        assert not isfile(join(course_dir, "feedback", "foo", "ps1", "foo.txt"))
+
+        # force overwrite the supplemental files
+        run_nbgrader(["feedback", "ps1", "--db", db, "-f"])
+        assert isfile(join(course_dir, "feedback", "foo", "ps1", "foo.txt"))
+
+        # force overwrite
+        remove(join(course_dir, "autograded", "foo", "ps1", "foo.txt"))
+        run_nbgrader(["feedback", "ps1", "--db", db, "--force"])
+        assert isfile(join(course_dir, "feedback", "foo", "ps1", "p1.html"))
+        assert not isfile(join(course_dir, "feedback", "foo", "ps1", "foo.txt"))
+        assert isfile(join(course_dir, "feedback", "foo", "ps1", "data", "bar.txt"))
+        assert not isfile(join(course_dir, "feedback", "foo", "ps1", "blah.pyc"))
+
     def test_filter_notebook(self, db, course_dir):
         """Does feedback filter by notebook properly?"""
         with open("nbgrader_config.py", "a") as fh:
diff --git a/nbgrader/tests/apps/test_nbgrader_quickstart.py b/nbgrader/tests/apps/test_nbgrader_quickstart.py
index 1189933c..d9a9f705 100644
--- a/nbgrader/tests/apps/test_nbgrader_quickstart.py
+++ b/nbgrader/tests/apps/test_nbgrader_quickstart.py
@@ -39,3 +39,28 @@ class TestNbGraderQuickStart(BaseTestApp):
         # nbgrader assign should work
         run_nbgrader(["assign", "ps1"])
 
+    def test_quickstart_f(self):
+        """Is the quickstart example properly generated?"""
+
+        run_nbgrader(["quickstart", "example"])
+
+        # it should fail if it already exists
+        run_nbgrader(["quickstart", "example"], retcode=1)
+
+        # it should succeed if --force is given
+        os.remove(os.path.join("example", "nbgrader_config.py"))
+        run_nbgrader(["quickstart", "example", "-f"])
+        assert os.path.exists(os.path.join("example", "nbgrader_config.py"))
+
+        # nbgrader validate should work
+        os.chdir("example")
+        for nb in os.listdir(os.path.join("source", "ps1")):
+            if not nb.endswith(".ipynb"):
+                continue
+            output = run_nbgrader(["validate", os.path.join("source", "ps1", nb)], stdout=True)
+            assert output.strip() == "Success! Your notebook passes all the tests."
+
+        # nbgrader assign should work
+        run_nbgrader(["assign", "ps1"])
+
+
diff --git a/nbgrader/tests/apps/test_nbgrader_release.py b/nbgrader/tests/apps/test_nbgrader_release.py
index 0d8bf2dc..830f5955 100644
--- a/nbgrader/tests/apps/test_nbgrader_release.py
+++ b/nbgrader/tests/apps/test_nbgrader_release.py
@@ -53,6 +53,19 @@ class TestNbGraderRelease(BaseTestApp):
         self._release("ps1", exchange, flags=["--force"])
         assert os.path.isfile(join(exchange, "abc101", "outbound", "ps1", "p1.ipynb"))
 
+    def test_force_release_f(self, exchange, course_dir):
+        self._copy_file(join("files", "test.ipynb"), join(course_dir, "release", "ps1", "p1.ipynb"))
+        self._release("ps1", exchange)
+        assert os.path.isfile(join(exchange, "abc101", "outbound", "ps1", "p1.ipynb"))
+
+        self._release("ps1", exchange, retcode=1)
+
+        os.remove(join(exchange, join("abc101", "outbound", "ps1", "p1.ipynb")))
+        self._release("ps1", exchange, retcode=1)
+
+        self._release("ps1", exchange, flags=["-f"])
+        assert os.path.isfile(join(exchange, "abc101", "outbound", "ps1", "p1.ipynb"))
+
     def test_release_with_assignment_flag(self, exchange, course_dir):
         self._copy_file(join("files", "test.ipynb"), join(course_dir, "release", "ps1", "p1.ipynb"))
         self._release("--assignment=ps1", exchange)
diff --git a/nbgrader/tests/apps/test_nbgrader_zip_collect.py b/nbgrader/tests/apps/test_nbgrader_zip_collect.py
index 58343a55..9f5dca14 100644
--- a/nbgrader/tests/apps/test_nbgrader_zip_collect.py
+++ b/nbgrader/tests/apps/test_nbgrader_zip_collect.py
@@ -72,6 +72,25 @@ class TestNbGraderZipCollect(BaseTestApp):
         assert os.path.isdir(extracted_dir)
         assert len(os.listdir(extracted_dir)) == 1
 
+    def test_extract_single_notebook_f(self, course_dir, archive_dir):
+        extracted_dir = join(archive_dir, "..", "extracted")
+        self._make_notebook(archive_dir,
+            'ps1', 'hacker', '2016-01-30-15-30-10', 'problem1')
+
+        run_nbgrader(["zip_collect", "ps1"])
+        assert os.path.isdir(extracted_dir)
+        assert len(os.listdir(extracted_dir)) == 1
+
+        # Run again should fail
+        run_nbgrader(["zip_collect", "ps1"], retcode=1)
+        assert os.path.isdir(extracted_dir)
+        assert len(os.listdir(extracted_dir)) == 1
+
+        # Run again with --force flag should pass
+        run_nbgrader(["zip_collect", "-f", "ps1"])
+        assert os.path.isdir(extracted_dir)
+        assert len(os.listdir(extracted_dir)) == 1
+
     def test_extract_sub_dir_single_notebook(self, course_dir, archive_dir):
         extracted_dir = join(archive_dir, "..", "extracted")
         self._make_notebook(join(archive_dir, 'hacker'),

pip install -r dev-requirements.txt -e .
parse_log_pytest
requirements.txt
pytest pytest-cov pytest-rerunfailures coverage selenium invoke sphinx codecov cov-core nbval
pip install -U pip wheel setuptools
3.5
dev-requirements.txt dev-requirements-windows.txt
pytest --no-header -rA --tb=line --color=no -p no:cacheprovider -W ignore::DeprecationWarning
alabaster==0.7.13
alembic==1.7.7
anyio==3.6.2
argon2-cffi==21.3.0
argon2-cffi-bindings==21.2.0
async-generator==1.10
attrs==22.2.0
Babel==2.11.0
backcall==0.2.0
bleach==4.1.0
certifi==2021.5.30
cffi==1.15.1
charset-normalizer==2.0.12
codecov==2.1.13
comm==0.1.4
contextvars==2.4
cov-core==1.15.0
coverage==6.2
dataclasses==0.8
decorator==5.1.1
defusedxml==0.7.1
docutils==0.18.1
entrypoints==0.4
greenlet==2.0.2
idna==3.10
imagesize==1.4.1
immutables==0.19
importlib-metadata==4.8.3
importlib-resources==5.4.0
iniconfig==1.1.1
invoke==2.2.0
ipykernel==5.5.6
ipython==7.16.3
ipython-genutils==0.2.0
ipywidgets==7.8.5
jedi==0.17.2
Jinja2==3.0.3
json5==0.9.16
jsonschema==3.2.0
jupyter==1.1.1
jupyter-client==7.1.2
jupyter-console==6.4.3
jupyter-core==4.9.2
jupyter-server==1.13.1
jupyterlab==3.2.9
jupyterlab-pygments==0.1.2
jupyterlab-server==2.10.3
jupyterlab_widgets==1.1.11
Mako==1.1.6
MarkupSafe==2.0.1
mistune==0.8.4
nbclassic==0.3.5
nbclient==0.5.9
nbconvert==6.0.7
nbformat==5.1.3
-e git+https://github.com/jupyter/nbgrader.git@1c823a4410ef3abcdd1a9f50aab5a546c994e4e8#egg=nbgrader
nbval==0.10.0
nest-asyncio==1.6.0
notebook==6.4.10
packaging==21.3
pandocfilters==1.5.1
parso==0.7.1
pexpect==4.9.0
pickleshare==0.7.5
pluggy==1.0.0
prometheus-client==0.17.1
prompt-toolkit==3.0.36
ptyprocess==0.7.0
py==1.11.0
pycparser==2.21
pyenchant==3.2.2
Pygments==2.14.0
pyparsing==3.1.4
pyrsistent==0.18.0
pytest==7.0.1
pytest-cov==4.0.0
pytest-rerunfailures==10.3
python-dateutil==2.9.0.post0
pytz==2025.2
pyzmq==25.1.2
requests==2.27.1
selenium==3.141.0
Send2Trash==1.8.3
six==1.17.0
sniffio==1.2.0
snowballstemmer==2.2.0
Sphinx==5.3.0
sphinx-rtd-theme==2.0.0
sphinxcontrib-applehelp==1.0.2
sphinxcontrib-devhelp==1.0.2
sphinxcontrib-htmlhelp==2.0.0
sphinxcontrib-jquery==4.1
sphinxcontrib-jsmath==1.0.1
sphinxcontrib-qthelp==1.0.3
sphinxcontrib-serializinghtml==1.1.5
sphinxcontrib-spelling==7.7.0
SQLAlchemy==1.4.54
terminado==0.12.1
testpath==0.6.0
tomli==1.2.3
tornado==6.1
traitlets==4.3.3
typing_extensions==4.1.1
urllib3==1.26.20
wcwidth==0.2.13
webencodings==0.5.1
websocket-client==1.3.1
widgetsnbextension==3.6.10
zipp==3.6.0

name: nbgrader
channels:
  - defaults
  - https://repo.anaconda.com/pkgs/main
  - https://repo.anaconda.com/pkgs/r
  - conda-forge
dependencies:
  - _libgcc_mutex=0.1=main
  - _openmp_mutex=5.1=1_gnu
  - ca-certificates=2025.2.25=h06a4308_0
  - certifi=2021.5.30=py36h06a4308_0
  - ld_impl_linux-64=2.40=h12ee557_0
  - libffi=3.3=he6710b0_2
  - libgcc-ng=11.2.0=h1234567_1
  - libgomp=11.2.0=h1234567_1
  - libstdcxx-ng=11.2.0=h1234567_1
  - ncurses=6.4=h6a678d5_0
  - openssl=1.1.1w=h7f8727e_0
  - python=3.6.13=h12debd9_1
  - readline=8.2=h5eee18b_0
  - sqlite=3.45.3=h5eee18b_0
  - tk=8.6.14=h39e8969_0
  - wheel=0.37.1=pyhd3eb1b0_0
  - xz=5.6.4=h5eee18b_1
  - zlib=1.2.13=h5eee18b_1
  - pip:
      - alabaster==0.7.13
      - alembic==1.7.7
      - anyio==3.6.2
      - argon2-cffi==21.3.0
      - argon2-cffi-bindings==21.2.0
      - async-generator==1.10
      - attrs==22.2.0
      - babel==2.11.0
      - backcall==0.2.0
      - bleach==4.1.0
      - cffi==1.15.1
      - charset-normalizer==2.0.12
      - codecov==2.1.13
      - comm==0.1.4
      - contextvars==2.4
      - cov-core==1.15.0
      - coverage==6.2
      - dataclasses==0.8
      - decorator==5.1.1
      - defusedxml==0.7.1
      - docutils==0.18.1
      - entrypoints==0.4
      - greenlet==2.0.2
      - idna==3.10
      - imagesize==1.4.1
      - immutables==0.19
      - importlib-metadata==4.8.3
      - importlib-resources==5.4.0
      - iniconfig==1.1.1
      - invoke==2.2.0
      - ipykernel==5.5.6
      - ipython==7.16.3
      - ipython-genutils==0.2.0
      - ipywidgets==7.8.5
      - jedi==0.17.2
      - jinja2==3.0.3
      - json5==0.9.16
      - jsonschema==3.2.0
      - jupyter==1.1.1
      - jupyter-client==7.1.2
      - jupyter-console==6.4.3
      - jupyter-core==4.9.2
      - jupyter-server==1.13.1
      - jupyterlab==3.2.9
      - jupyterlab-pygments==0.1.2
      - jupyterlab-server==2.10.3
      - jupyterlab-widgets==1.1.11
      - mako==1.1.6
      - markupsafe==2.0.1
      - mistune==0.8.4
      - nbclassic==0.3.5
      - nbclient==0.5.9
      - nbconvert==6.0.7
      - nbformat==5.1.3
      - nbval==0.10.0
      - nest-asyncio==1.6.0
      - notebook==6.4.10
      - packaging==21.3
      - pandocfilters==1.5.1
      - parso==0.7.1
      - pexpect==4.9.0
      - pickleshare==0.7.5
      - pip==21.3.1
      - pluggy==1.0.0
      - prometheus-client==0.17.1
      - prompt-toolkit==3.0.36
      - ptyprocess==0.7.0
      - py==1.11.0
      - pycparser==2.21
      - pyenchant==3.2.2
      - pygments==2.14.0
      - pyparsing==3.1.4
      - pyrsistent==0.18.0
      - pytest==7.0.1
      - pytest-cov==4.0.0
      - pytest-rerunfailures==10.3
      - python-dateutil==2.9.0.post0
      - pytz==2025.2
      - pyzmq==25.1.2
      - requests==2.27.1
      - selenium==3.141.0
      - send2trash==1.8.3
      - setuptools==59.6.0
      - six==1.17.0
      - sniffio==1.2.0
      - snowballstemmer==2.2.0
      - sphinx==5.3.0
      - sphinx-rtd-theme==2.0.0
      - sphinxcontrib-applehelp==1.0.2
      - sphinxcontrib-devhelp==1.0.2
      - sphinxcontrib-htmlhelp==2.0.0
      - sphinxcontrib-jquery==4.1
      - sphinxcontrib-jsmath==1.0.1
      - sphinxcontrib-qthelp==1.0.3
      - sphinxcontrib-serializinghtml==1.1.5
      - sphinxcontrib-spelling==7.7.0
      - sqlalchemy==1.4.54
      - terminado==0.12.1
      - testpath==0.6.0
      - tomli==1.2.3
      - tornado==6.1
      - traitlets==4.3.3
      - typing-extensions==4.1.1
      - urllib3==1.26.20
      - wcwidth==0.2.13
      - webencodings==0.5.1
      - websocket-client==1.3.1
      - widgetsnbextension==3.6.10
      - zipp==3.6.0
prefix: /opt/conda/envs/nbgrader

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nbgrader/tests/apps/test_nbgrader_autograde.py::TestNbGraderAutograde::test_force_single_notebook nbgrader/tests/apps/test_nbgrader_autograde.py::TestNbGraderAutograde::test_update_newer_single_notebook nbgrader/tests/apps/test_nbgrader_feedback.py::TestNbGraderFeedback::test_single_file nbgrader/tests/apps/test_nbgrader_feedback.py::TestNbGraderFeedback::test_force nbgrader/tests/apps/test_nbgrader_feedback.py::TestNbGraderFeedback::test_force_f nbgrader/tests/apps/test_nbgrader_feedback.py::TestNbGraderFeedback::test_filter_notebook nbgrader/tests/apps/test_nbgrader_feedback.py::TestNbGraderFeedback::test_permissions nbgrader/tests/apps/test_nbgrader_feedback.py::TestNbGraderFeedback::test_custom_permissions nbgrader/tests/apps/test_nbgrader_feedback.py::TestNbGraderFeedback::test_force_single_notebook nbgrader/tests/apps/test_nbgrader_feedback.py::TestNbGraderFeedback::test_update_newer nbgrader/tests/apps/test_nbgrader_feedback.py::TestNbGraderFeedback::test_update_newer_single_notebook
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nbgrader/tests/apps/test_nbgrader_autograde.py::TestNbGraderAutograde::test_help nbgrader/tests/apps/test_nbgrader_autograde.py::TestNbGraderAutograde::test_missing_student nbgrader/tests/apps/test_nbgrader_autograde.py::TestNbGraderAutograde::test_missing_assignment nbgrader/tests/apps/test_nbgrader_autograde.py::TestNbGraderAutograde::test_grade nbgrader/tests/apps/test_nbgrader_autograde.py::TestNbGraderAutograde::test_grade_timestamp nbgrader/tests/apps/test_nbgrader_autograde.py::TestNbGraderAutograde::test_grade_empty_timestamp nbgrader/tests/apps/test_nbgrader_autograde.py::TestNbGraderAutograde::test_late_submission_penalty_none nbgrader/tests/apps/test_nbgrader_autograde.py::TestNbGraderAutograde::test_late_submission_penalty_zero nbgrader/tests/apps/test_nbgrader_autograde.py::TestNbGraderAutograde::test_late_submission_penalty_plugin nbgrader/tests/apps/test_nbgrader_autograde.py::TestNbGraderAutograde::test_force 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nbgrader/apps/autogradeapp.py nbgrader/apps/quickstartapp.py nbgrader/apps/zipcollectapp.py nbgrader/apps/dbapp.py nbgrader/apps/assignapp.py nbgrader/apps/releaseapp.py nbgrader/apps/feedbackapp.py
nbgrader/apps/autogradeapp.py nbgrader/apps/quickstartapp.py nbgrader/apps/zipcollectapp.py nbgrader/apps/dbapp.py nbgrader/apps/assignapp.py nbgrader/apps/releaseapp.py nbgrader/apps/feedbackapp.py