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At least two spaces before inline comment
Open

        except: # already exists
Severity: Minor
Found in appJar/appjar.py by pep8

Separate inline comments by at least two spaces.

An inline comment is a comment on the same line as a statement.
Inline comments should be separated by at least two spaces from the
statement. They should start with a # and a single space.

Each line of a block comment starts with a # and a single space
(unless it is indented text inside the comment).

Okay: x = x + 1  # Increment x
Okay: x = x + 1    # Increment x
Okay: # Block comment
E261: x = x + 1 # Increment x
E262: x = x + 1  #Increment x
E262: x = x + 1  #  Increment x
E265: #Block comment
E266: ### Block comment

Do not use bare 'except'
Open

            except: pass
Severity: Minor
Found in appJar/appjar.py by pep8

When catching exceptions, mention specific exceptions when possible.

Okay: except Exception:
Okay: except BaseException:
E722: except:

Missing whitespace after ','
Open

        label.config(anchor=CENTER, font=self._getContainerProperty('labelFont'),image=img)
Severity: Minor
Found in appJar/appjar.py by pep8

Each comma, semicolon or colon should be followed by whitespace.

Okay: [a, b]
Okay: (3,)
Okay: a[1:4]
Okay: a[:4]
Okay: a[1:]
Okay: a[1:4:2]
E231: ['a','b']
E231: foo(bar,baz)
E231: [{'a':'b'}]

Expected an indented block (comment)
Open

#                fileName = image.split('.jpg', 1)[0] + '.ppm'
Severity: Minor
Found in appJar/appjar.py by pep8

Use indent_size (PEP8 says 4) spaces per indentation level.

For really old code that you don't want to mess up, you can continue
to use 8-space tabs.

Okay: a = 1
Okay: if a == 0:\n    a = 1
E111:   a = 1
E114:   # a = 1

Okay: for item in items:\n    pass
E112: for item in items:\npass
E115: for item in items:\n# Hi\n    pass

Okay: a = 1\nb = 2
E113: a = 1\n    b = 2
E116: a = 1\n    # b = 2

At least two spaces before inline comment
Open

        if name is None: return self.getRadioButton(title) # no name = get
Severity: Minor
Found in appJar/appjar.py by pep8

Separate inline comments by at least two spaces.

An inline comment is a comment on the same line as a statement.
Inline comments should be separated by at least two spaces from the
statement. They should start with a # and a single space.

Each line of a block comment starts with a # and a single space
(unless it is indented text inside the comment).

Okay: x = x + 1  # Increment x
Okay: x = x + 1    # Increment x
Okay: # Block comment
E261: x = x + 1 # Increment x
E262: x = x + 1  #Increment x
E262: x = x + 1  #  Increment x
E265: #Block comment
E266: ### Block comment

At least two spaces before inline comment
Open

        else: # new widget
Severity: Minor
Found in appJar/appjar.py by pep8

Separate inline comments by at least two spaces.

An inline comment is a comment on the same line as a statement.
Inline comments should be separated by at least two spaces from the
statement. They should start with a # and a single space.

Each line of a block comment starts with a # and a single space
(unless it is indented text inside the comment).

Okay: x = x + 1  # Increment x
Okay: x = x + 1    # Increment x
Okay: # Block comment
E261: x = x + 1 # Increment x
E262: x = x + 1  #Increment x
E262: x = x + 1  #  Increment x
E265: #Block comment
E266: ### Block comment

Multiple statements on one line (colon)
Open

        if kind == "button": return self.addButton(title, func, row, column, colspan, rowspan)
Severity: Minor
Found in appJar/appjar.py by pep8

Compound statements (on the same line) are generally discouraged.

While sometimes it's okay to put an if/for/while with a small body
on the same line, never do this for multi-clause statements.
Also avoid folding such long lines!

Always use a def statement instead of an assignment statement that
binds a lambda expression directly to a name.

Okay: if foo == 'blah':\n    do_blah_thing()
Okay: do_one()
Okay: do_two()
Okay: do_three()

E701: if foo == 'blah': do_blah_thing()
E701: for x in lst: total += x
E701: while t < 10: t = delay()
E701: if foo == 'blah': do_blah_thing()
E701: else: do_non_blah_thing()
E701: try: something()
E701: finally: cleanup()
E701: if foo == 'blah': one(); two(); three()
E702: do_one(); do_two(); do_three()
E703: do_four();  # useless semicolon
E704: def f(x): return 2*x
E731: f = lambda x: 2*x

Multiple statements on one line (colon)
Open

            try: widget.config(**kwargs)
Severity: Minor
Found in appJar/appjar.py by pep8

Compound statements (on the same line) are generally discouraged.

While sometimes it's okay to put an if/for/while with a small body
on the same line, never do this for multi-clause statements.
Also avoid folding such long lines!

Always use a def statement instead of an assignment statement that
binds a lambda expression directly to a name.

Okay: if foo == 'blah':\n    do_blah_thing()
Okay: do_one()
Okay: do_two()
Okay: do_three()

E701: if foo == 'blah': do_blah_thing()
E701: for x in lst: total += x
E701: while t < 10: t = delay()
E701: if foo == 'blah': do_blah_thing()
E701: else: do_non_blah_thing()
E701: try: something()
E701: finally: cleanup()
E701: if foo == 'blah': one(); two(); three()
E702: do_one(); do_two(); do_three()
E703: do_four();  # useless semicolon
E704: def f(x): return 2*x
E731: f = lambda x: 2*x

Too many blank lines (2)
Open

    def _buildButton(self, title, func, frame, name=None):
Severity: Minor
Found in appJar/appjar.py by pep8

Separate top-level function and class definitions with two blank lines.

Method definitions inside a class are separated by a single blank
line.

Extra blank lines may be used (sparingly) to separate groups of
related functions.  Blank lines may be omitted between a bunch of
related one-liners (e.g. a set of dummy implementations).

Use blank lines in functions, sparingly, to indicate logical
sections.

Okay: def a():\n    pass\n\n\ndef b():\n    pass
Okay: def a():\n    pass\n\n\nasync def b():\n    pass
Okay: def a():\n    pass\n\n\n# Foo\n# Bar\n\ndef b():\n    pass
Okay: default = 1\nfoo = 1
Okay: classify = 1\nfoo = 1

E301: class Foo:\n    b = 0\n    def bar():\n        pass
E302: def a():\n    pass\n\ndef b(n):\n    pass
E302: def a():\n    pass\n\nasync def b(n):\n    pass
E303: def a():\n    pass\n\n\n\ndef b(n):\n    pass
E303: def a():\n\n\n\n    pass
E304: @decorator\n\ndef a():\n    pass
E305: def a():\n    pass\na()
E306: def a():\n    def b():\n        pass\n    def c():\n        pass

Missing whitespace after ','
Open

        axes.plot(t,s)
Severity: Minor
Found in appJar/appjar.py by pep8

Each comma, semicolon or colon should be followed by whitespace.

Okay: [a, b]
Okay: (3,)
Okay: a[1:4]
Okay: a[:4]
Okay: a[1:]
Okay: a[1:4:2]
E231: ['a','b']
E231: foo(bar,baz)
E231: [{'a':'b'}]

Multiple statements on one line (colon)
Open

        try: self.widgetManager.verify(widgKind, title)
Severity: Minor
Found in appJar/appjar.py by pep8

Compound statements (on the same line) are generally discouraged.

While sometimes it's okay to put an if/for/while with a small body
on the same line, never do this for multi-clause statements.
Also avoid folding such long lines!

Always use a def statement instead of an assignment statement that
binds a lambda expression directly to a name.

Okay: if foo == 'blah':\n    do_blah_thing()
Okay: do_one()
Okay: do_two()
Okay: do_three()

E701: if foo == 'blah': do_blah_thing()
E701: for x in lst: total += x
E701: while t < 10: t = delay()
E701: if foo == 'blah': do_blah_thing()
E701: else: do_non_blah_thing()
E701: try: something()
E701: finally: cleanup()
E701: if foo == 'blah': one(); two(); three()
E702: do_one(); do_two(); do_three()
E703: do_four();  # useless semicolon
E704: def f(x): return 2*x
E731: f = lambda x: 2*x

Multiple statements on one line (colon)
Open

                if label: spinBox = self.addLabelSpinBox(title, value, *args, label=label, **kwargs)
Severity: Minor
Found in appJar/appjar.py by pep8

Compound statements (on the same line) are generally discouraged.

While sometimes it's okay to put an if/for/while with a small body
on the same line, never do this for multi-clause statements.
Also avoid folding such long lines!

Always use a def statement instead of an assignment statement that
binds a lambda expression directly to a name.

Okay: if foo == 'blah':\n    do_blah_thing()
Okay: do_one()
Okay: do_two()
Okay: do_three()

E701: if foo == 'blah': do_blah_thing()
E701: for x in lst: total += x
E701: while t < 10: t = delay()
E701: if foo == 'blah': do_blah_thing()
E701: else: do_non_blah_thing()
E701: try: something()
E701: finally: cleanup()
E701: if foo == 'blah': one(); two(); three()
E702: do_one(); do_two(); do_three()
E703: do_four();  # useless semicolon
E704: def f(x): return 2*x
E731: f = lambda x: 2*x

Multiple statements on one line (colon)
Open

        try: self.widgetManager.verify(widgKind, title)
Severity: Minor
Found in appJar/appjar.py by pep8

Compound statements (on the same line) are generally discouraged.

While sometimes it's okay to put an if/for/while with a small body
on the same line, never do this for multi-clause statements.
Also avoid folding such long lines!

Always use a def statement instead of an assignment statement that
binds a lambda expression directly to a name.

Okay: if foo == 'blah':\n    do_blah_thing()
Okay: do_one()
Okay: do_two()
Okay: do_three()

E701: if foo == 'blah': do_blah_thing()
E701: for x in lst: total += x
E701: while t < 10: t = delay()
E701: if foo == 'blah': do_blah_thing()
E701: else: do_non_blah_thing()
E701: try: something()
E701: finally: cleanup()
E701: if foo == 'blah': one(); two(); three()
E702: do_one(); do_two(); do_three()
E703: do_four();  # useless semicolon
E704: def f(x): return 2*x
E731: f = lambda x: 2*x

Multiple spaces after operator
Open

            image =  self.getImage(title)
Severity: Minor
Found in appJar/appjar.py by pep8

Avoid extraneous whitespace around an operator.

Okay: a = 12 + 3
E221: a = 4  + 5
E222: a = 4 +  5
E223: a = 4\t+ 5
E224: a = 4 +\t5

Multiple statements on one line (colon)
Open

        if speed is not None: self.setAnimationSpeed(title, speed)
Severity: Minor
Found in appJar/appjar.py by pep8

Compound statements (on the same line) are generally discouraged.

While sometimes it's okay to put an if/for/while with a small body
on the same line, never do this for multi-clause statements.
Also avoid folding such long lines!

Always use a def statement instead of an assignment statement that
binds a lambda expression directly to a name.

Okay: if foo == 'blah':\n    do_blah_thing()
Okay: do_one()
Okay: do_two()
Okay: do_three()

E701: if foo == 'blah': do_blah_thing()
E701: for x in lst: total += x
E701: while t < 10: t = delay()
E701: if foo == 'blah': do_blah_thing()
E701: else: do_non_blah_thing()
E701: try: something()
E701: finally: cleanup()
E701: if foo == 'blah': one(); two(); three()
E702: do_one(); do_two(); do_three()
E703: do_four();  # useless semicolon
E704: def f(x): return 2*x
E731: f = lambda x: 2*x

Multiple statements on one line (colon)
Open

        if over is not None: self.setImageMouseOver(title, over)
Severity: Minor
Found in appJar/appjar.py by pep8

Compound statements (on the same line) are generally discouraged.

While sometimes it's okay to put an if/for/while with a small body
on the same line, never do this for multi-clause statements.
Also avoid folding such long lines!

Always use a def statement instead of an assignment statement that
binds a lambda expression directly to a name.

Okay: if foo == 'blah':\n    do_blah_thing()
Okay: do_one()
Okay: do_two()
Okay: do_three()

E701: if foo == 'blah': do_blah_thing()
E701: for x in lst: total += x
E701: while t < 10: t = delay()
E701: if foo == 'blah': do_blah_thing()
E701: else: do_non_blah_thing()
E701: try: something()
E701: finally: cleanup()
E701: if foo == 'blah': one(); two(); three()
E702: do_one(); do_two(); do_three()
E703: do_four();  # useless semicolon
E704: def f(x): return 2*x
E731: f = lambda x: 2*x

Multiple statements on one line (colon)
Open

            try: self.widgetManager.remove(WIDGET_NAMES.AnimationID, title)
Severity: Minor
Found in appJar/appjar.py by pep8

Compound statements (on the same line) are generally discouraged.

While sometimes it's okay to put an if/for/while with a small body
on the same line, never do this for multi-clause statements.
Also avoid folding such long lines!

Always use a def statement instead of an assignment statement that
binds a lambda expression directly to a name.

Okay: if foo == 'blah':\n    do_blah_thing()
Okay: do_one()
Okay: do_two()
Okay: do_three()

E701: if foo == 'blah': do_blah_thing()
E701: for x in lst: total += x
E701: while t < 10: t = delay()
E701: if foo == 'blah': do_blah_thing()
E701: else: do_non_blah_thing()
E701: try: something()
E701: finally: cleanup()
E701: if foo == 'blah': one(); two(); three()
E702: do_one(); do_two(); do_three()
E703: do_four();  # useless semicolon
E704: def f(x): return 2*x
E731: f = lambda x: 2*x

Do not use bare 'except'
Open

            except:
Severity: Minor
Found in appJar/appjar.py by pep8

When catching exceptions, mention specific exceptions when possible.

Okay: except Exception:
Okay: except BaseException:
E722: except:

Multiple statements on one line (colon)
Open

            if selected: self.setRadioButton(title, name)
Severity: Minor
Found in appJar/appjar.py by pep8

Compound statements (on the same line) are generally discouraged.

While sometimes it's okay to put an if/for/while with a small body
on the same line, never do this for multi-clause statements.
Also avoid folding such long lines!

Always use a def statement instead of an assignment statement that
binds a lambda expression directly to a name.

Okay: if foo == 'blah':\n    do_blah_thing()
Okay: do_one()
Okay: do_two()
Okay: do_three()

E701: if foo == 'blah': do_blah_thing()
E701: for x in lst: total += x
E701: while t < 10: t = delay()
E701: if foo == 'blah': do_blah_thing()
E701: else: do_non_blah_thing()
E701: try: something()
E701: finally: cleanup()
E701: if foo == 'blah': one(); two(); three()
E702: do_one(); do_two(); do_three()
E703: do_four();  # useless semicolon
E704: def f(x): return 2*x
E731: f = lambda x: 2*x

At least two spaces before inline comment
Open

            var.startVal = name # so we can reset it...
Severity: Minor
Found in appJar/appjar.py by pep8

Separate inline comments by at least two spaces.

An inline comment is a comment on the same line as a statement.
Inline comments should be separated by at least two spaces from the
statement. They should start with a # and a single space.

Each line of a block comment starts with a # and a single space
(unless it is indented text inside the comment).

Okay: x = x + 1  # Increment x
Okay: x = x + 1    # Increment x
Okay: # Block comment
E261: x = x + 1 # Increment x
E262: x = x + 1  #Increment x
E262: x = x + 1  #  Increment x
E265: #Block comment
E266: ### Block comment
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