benjamintli/cosqa-llm-filtered-hard-negatives huggingface dataset:
Query: insert and before the last item in list in python

Relevant code:
def list_move_to_front(l,value='other'):
    """if the value is in the list, move it to the front and return it."""
    l=list(l)
    if value in l:
        l.remove(value)
        l.insert(0,value)
    return l

Similar but not relevant code:
def do_last(environment, seq):
    """Return the last item of a sequence."""
    try:
        return next(iter(reversed(seq)))
    except StopIteration:
        return environment.undefined('No last item, sequence was empty.')

Similar but not relevant code:
def enum_mark_last(iterable, start=0):
    """
    Returns a generator over iterable that tells whether the current item is the last one.
    Usage:
        >>> iterable = range(10)
        >>> for index, is_last, item in enum_mark_last(iterable):
        >>>     print(index, item, end='\n' if is_last else ', ')
    """
    it = iter(iterable)
    count = start
    try:
        last = next(it)
    except StopIteration:
        return
    for val in it:
        yield count, False, last
        last = val
        count += 1
    yield count, True, last

Similar but not relevant code:
def butlast(iterable):
    """Yield all items from ``iterable`` except the last one.

    >>> list(butlast(['spam', 'eggs', 'ham']))
    ['spam', 'eggs']

    >>> list(butlast(['spam']))
    []

    >>> list(butlast([]))
    []
    """
    iterable = iter(iterable)
    try:
        first = next(iterable)
    except StopIteration:
        return
    for second in iterable:
        yield first
        first = second
Query: insert image into pdf python

Relevant code:
def main(filename):
    """
    Creates a PDF by embedding the first page from the given image and
    writes some text to it.

    @param[in] filename
        The source filename of the image to embed.
    """

    # Prepare font.
    font_family = 'arial'
    font = Font(font_family, bold=True)
    if not font:
        raise RuntimeError('No font found for %r' % font_family)

    # Initialize PDF document on a stream.
    with Document('output.pdf') as document:

        # Initialize a new page and begin its context.
        with document.Page() as ctx:

            # Open the image to embed.
            with Image(filename) as embed:

                # Set the media box for the page to the same as the
                # image to embed.
                ctx.box = embed.box

                # Embed the image.
                ctx.embed(embed)

            # Write some text.
            ctx.add(Text('Hello World', font, size=14, x=100, y=60))

Similar but not relevant code:
def save_image(pdf_path, img_path, page_num):
    """

    Creates images for a page of the input pdf document and saves it
    at img_path.

    :param pdf_path: path to pdf to create images for.
    :param img_path: path where to save the images.
    :param page_num: page number to create image from in the pdf file.
    :return:
    """
    pdf_img = Image(filename="{}[{}]".format(pdf_path, page_num))
    with pdf_img.convert("png") as converted:
        # Set white background.
        converted.background_color = Color("white")
        converted.alpha_channel = "remove"
        converted.save(filename=img_path)

Similar but not relevant code:
def _single_page_pdf(page):
    """Construct a single page PDF from the provided page in memory"""
    pdf = Pdf.new()
    pdf.pages.append(page)
    bio = BytesIO()
    pdf.save(bio)
    bio.seek(0)
    return bio.read()

Similar but not relevant code:
def add_text_to_image(fname, txt, opFilename):
    """ convert an image by adding text """
    ft = ImageFont.load("T://user//dev//src//python//_AS_LIB//timR24.pil")
    #wh = ft.getsize(txt)
    print("Adding text ", txt, " to ", fname, " pixels wide to file " , opFilename)
    im = Image.open(fname)
    draw = ImageDraw.Draw(im)
    draw.text((0, 0), txt, fill=(0, 0, 0), font=ft)
    del draw  
    im.save(opFilename)
Query: python tell if windows or linux

Relevant code:
def _platform_is_windows(platform=sys.platform):
        """Is the current OS a Windows?"""
        matched = platform in ('cygwin', 'win32', 'win64')
        if matched:
            error_msg = "Windows isn't supported yet"
            raise OSError(error_msg)
        return matched

Similar but not relevant code:
def _is_osx_107():
    """
    :return:
        A bool if the current machine is running OS X 10.7
    """

    if sys.platform != 'darwin':
        return False
    version = platform.mac_ver()[0]
    return tuple(map(int, version.split('.')))[0:2] == (10, 7)

Similar but not relevant code:
def _get_wow64():
    """
    Determines if the current process is running in Windows-On-Windows 64 bits.

    @rtype:  bool
    @return: C{True} of the current process is a 32 bit program running in a
        64 bit version of Windows, C{False} if it's either a 32 bit program
        in a 32 bit Windows or a 64 bit program in a 64 bit Windows.
    """
    # Try to determine if the debugger itself is running on WOW64.
    # On error assume False.
    if bits == 64:
        wow64 = False
    else:
        try:
            wow64 = IsWow64Process( GetCurrentProcess() )
        except Exception:
            wow64 = False
    return wow64
Query: python test if binary file

Relevant code:
def is_binary(filename):
    """ Returns True if the file is binary

    """
    with open(filename, 'rb') as fp:
        data = fp.read(1024)
        if not data:
            return False
        if b'\0' in data:
            return True
        return False

Similar but not relevant code:
def is_image(filename):
    """Determine if given filename is an image."""
    # note: isfile() also accepts symlinks
    return os.path.isfile(filename) and filename.lower().endswith(ImageExts)

Similar but not relevant code:
def is_file(path):
    """Determine if a Path or string is a file on the file system."""
    try:
        return path.expanduser().absolute().is_file()
    except AttributeError:
        return os.path.isfile(os.path.abspath(os.path.expanduser(str(path))))

Similar but not relevant code:
def _is_video(filepath) -> bool:
    """Check filename extension to see if it's a video file."""
    if os.path.exists(filepath):  # Could be broken symlink
        extension = os.path.splitext(filepath)[1]
        return extension in ('.mkv', '.mp4', '.avi')
    else:
        return False
Query: java 2 dimensional array return python

Relevant code:
def string_list_to_array(l):
    """
    Turns a Python unicode string list into a Java String array.

    :param l: the string list
    :type: list
    :rtype: java string array
    :return: JB_Object
    """
    result = javabridge.get_env().make_object_array(len(l), javabridge.get_env().find_class("java/lang/String"))
    for i in range(len(l)):
        javabridge.get_env().set_object_array_element(result, i, javabridge.get_env().new_string_utf(l[i]))
    return result

Similar but not relevant code:
def array(self):
        """
        The underlying array of shape (N, L, I)
        """
        return numpy.array([self[sid].array for sid in sorted(self)])

Similar but not relevant code:
def A(*a):
    """convert iterable object into numpy array"""
    return np.array(a[0]) if len(a)==1 else [np.array(o) for o in a]

Similar but not relevant code:
def toArray(self):
        """
        Returns a copy of this SparseVector as a 1-dimensional NumPy array.
        """
        arr = np.zeros((self.size,), dtype=np.float64)
        arr[self.indices] = self.values
        return arr

Similar but not relevant code:
def make_2d(ary):
    """Convert any array into a 2d numpy array.

    In case the array is already more than 2 dimensional, will ravel the
    dimensions after the first.
    """
    dim_0, *_ = np.atleast_1d(ary).shape
    return ary.reshape(dim_0, -1, order="F")

Similar but not relevant code:
def array_dim(arr):
    """Return the size of a multidimansional array.
    """
    dim = []
    while True:
        try:
            dim.append(len(arr))
            arr = arr[0]
        except TypeError:
            return dim
Query: key function to sort by filter in sorted python3

Relevant code:
def sort_func(self, key):
        """Sorting logic for `Quantity` objects."""
        if key == self._KEYS.VALUE:
            return 'aaa'
        if key == self._KEYS.SOURCE:
            return 'zzz'
        return key

Similar but not relevant code:
def sort_key(val):
    """Sort key for sorting keys in grevlex order."""
    return numpy.sum((max(val)+1)**numpy.arange(len(val)-1, -1, -1)*val)

Similar but not relevant code:
def sort_data(data, cols):
    """Sort `data` rows and order columns"""
    return data.sort_values(cols)[cols + ['value']].reset_index(drop=True)

Similar but not relevant code:
def sortlevel(self, level=None, ascending=True, sort_remaining=None):
        """
        For internal compatibility with with the Index API.

        Sort the Index. This is for compat with MultiIndex

        Parameters
        ----------
        ascending : boolean, default True
            False to sort in descending order

        level, sort_remaining are compat parameters

        Returns
        -------
        Index
        """
        return self.sort_values(return_indexer=True, ascending=ascending)
Query: keyboard shortcut to stop python code

Relevant code:
def stop_button_click_handler(self):
        """Method to handle what to do when the stop button is pressed"""
        self.stop_button.setDisabled(True)
        # Interrupt computations or stop debugging
        if not self.shellwidget._reading:
            self.interrupt_kernel()
        else:
            self.shellwidget.write_to_stdin('exit')

Similar but not relevant code:
def keyReleaseEvent(self, event):
        """
        Pyqt specific key release callback function.
        Translates and forwards events to :py:func:`keyboard_event`.
        """
        self.keyboard_event(event.key(), self.keys.ACTION_RELEASE, 0)

Similar but not relevant code:
def onkeyup(self, key, keycode, ctrl, shift, alt):
        """Called when user types and releases a key. 
        The widget should be able to receive the focus in order to emit the event.
        Assign a 'tabindex' attribute to make it focusable.
        
        Args:
            key (str): the character value
            keycode (str): the numeric char code
        """
        return (key, keycode, ctrl, shift, alt)

Similar but not relevant code:
def keyPressEvent(self, event):
        """
        Pyqt specific key press callback function.
        Translates and forwards events to :py:func:`keyboard_event`.
        """
        self.keyboard_event(event.key(), self.keys.ACTION_PRESS, 0)

Similar but not relevant code:
def on_key_press(self, symbol, modifiers):
        """
        Pyglet specific key press callback.
        Forwards and translates the events to :py:func:`keyboard_event`
        """
        self.keyboard_event(symbol, self.keys.ACTION_PRESS, modifiers)
Query: python top k largest elements

Relevant code:
def _sort_tensor(tensor):
  """Use `top_k` to sort a `Tensor` along the last dimension."""
  sorted_, _ = tf.nn.top_k(tensor, k=tf.shape(input=tensor)[-1])
  sorted_.set_shape(tensor.shape)
  return sorted_

Similar but not relevant code:
def mostCommonItem(lst):
    """Choose the most common item from the list, or the first item if all
    items are unique."""
    # This elegant solution from: http://stackoverflow.com/a/1518632/1760218
    lst = [l for l in lst if l]
    if lst:
        return max(set(lst), key=lst.count)
    else:
        return None
Query: length of array python for loop

Relevant code:
def array_dim(arr):
    """Return the size of a multidimansional array.
    """
    dim = []
    while True:
        try:
            dim.append(len(arr))
            arr = arr[0]
        except TypeError:
            return dim

Similar but not relevant code:
def length(self):
        """Array of vector lengths"""
        return np.sqrt(np.sum(self**2, axis=1)).view(np.ndarray)

Similar but not relevant code:
def array_bytes(array):
    """ Estimates the memory of the supplied array in bytes """
    return np.product(array.shape)*np.dtype(array.dtype).itemsize

Similar but not relevant code:
def bytesize(arr):
    """
    Returns the memory byte size of a Numpy array as an integer.
    """
    byte_size = np.prod(arr.shape) * np.dtype(arr.dtype).itemsize
    return byte_size

Similar but not relevant code:
def get_dimension_array(array):
    """
    Get dimension of an array getting the number of rows and the max num of
    columns.
    """
    if all(isinstance(el, list) for el in array):
        result = [len(array), len(max([x for x in array], key=len,))]

    # elif array and isinstance(array, list):
    else:
        result = [len(array), 1]

    return result

Similar but not relevant code:
def array(self):
        """
        The underlying array of shape (N, L, I)
        """
        return numpy.array([self[sid].array for sid in sorted(self)])
Query: python trim trailing char

Relevant code:
def remove_trailing_string(content, trailing):
    """
    Strip trailing component `trailing` from `content` if it exists.
    Used when generating names from view classes.
    """
    if content.endswith(trailing) and content != trailing:
        return content[:-len(trailing)]
    return content

Similar but not relevant code:
def strip_accents(text):
    """
    Strip agents from a string.
    """

    normalized_str = unicodedata.normalize('NFD', text)

    return ''.join([
        c for c in normalized_str if unicodedata.category(c) != 'Mn'])

Similar but not relevant code:
def get_indentation(line):
    """Return leading whitespace."""
    if line.strip():
        non_whitespace_index = len(line) - len(line.lstrip())
        return line[:non_whitespace_index]
    else:
        return ''
Query: python turn a string to a list

Relevant code:
def comma_delimited_to_list(list_param):
    """Convert comma-delimited list / string into a list of strings

    :param list_param: Comma-delimited string
    :type list_param: str | unicode
    :return: A list of strings
    :rtype: list
    """
    if isinstance(list_param, list):
        return list_param
    if isinstance(list_param, str):
        return list_param.split(',')
    else:
        return []

Similar but not relevant code:
def list_i2str(ilist):
    """
    Convert an integer list into a string list.
    """
    slist = []
    for el in ilist:
        slist.append(str(el))
    return slist
Query: python turn first char to lowercase

Relevant code:
def camel_to_(s):
    """
    Convert CamelCase to camel_case
    """
    s1 = re.sub('(.)([A-Z][a-z]+)', r'\1_\2', s)
    return re.sub('([a-z0-9])([A-Z])', r'\1_\2', s1).lower()

Similar but not relevant code:
def lowercase_chars(string: any) -> str:
        """Return all (and only) the lowercase chars in the given string."""
        return ''.join([c if c.islower() else '' for c in str(string)])

Similar but not relevant code:
def parse_case_snake_to_camel(snake, upper_first=True):
	"""
	Convert a string from snake_case to CamelCase.

	:param str snake: The snake_case string to convert.
	:param bool upper_first: Whether or not to capitalize the first
		character of the string.
	:return: The CamelCase version of string.
	:rtype: str
	"""
	snake = snake.split('_')
	first_part = snake[0]
	if upper_first:
		first_part = first_part.title()
	return first_part + ''.join(word.title() for word in snake[1:])

Similar but not relevant code:
def lower_camel_case_from_underscores(string):
    """generate a lower-cased camelCase string from an underscore_string.
    For example: my_variable_name -> myVariableName"""
    components = string.split('_')
    string = components[0]
    for component in components[1:]:
        string += component[0].upper() + component[1:]
    return string

Similar but not relevant code:
def downcaseTokens(s,l,t):
    """Helper parse action to convert tokens to lower case."""
    return [ tt.lower() for tt in map(_ustr,t) ]

Similar but not relevant code:
def to_capitalized_camel_case(snake_case_string):
    """
    Convert a string from snake case to camel case with the first letter capitalized. For example, "some_var"
    would become "SomeVar".

    :param snake_case_string: Snake-cased string to convert to camel case.
    :returns: Camel-cased version of snake_case_string.
    """
    parts = snake_case_string.split('_')
    return ''.join([i.title() for i in parts])
Query: python turn json into a dictionary

Relevant code:
def _unjsonify(x, isattributes=False):
    """Convert JSON string to an ordered defaultdict."""
    if isattributes:
        obj = json.loads(x)
        return dict_class(obj)
    return json.loads(x)

Similar but not relevant code:
def _convert_dict_to_json(array):
    """ Converts array to a json string """
    return json.dumps(
        array,
        skipkeys=False,
        allow_nan=False,
        indent=None,
        separators=(",", ":"),
        sort_keys=True,
        default=lambda o: o.__dict__,
    )

Similar but not relevant code:
def object_to_json(obj, indent=2):
    """
        transform object to json
    """
    instance_json = json.dumps(obj, indent=indent, ensure_ascii=False, cls=DjangoJSONEncoder)
    return instance_json
Query: list remove brackets in python

Relevant code:
def readCommaList(fileList):
    """ Return a list of the files with the commas removed. """
    names=fileList.split(',')
    fileList=[]
    for item in names:
        fileList.append(item)
    return fileList

Similar but not relevant code:
def maybeparens(lparen, item, rparen):
    """Wrap an item in optional parentheses, only applying them if necessary."""
    return item | lparen.suppress() + item + rparen.suppress()

Similar but not relevant code:
def itemlist(item, sep, suppress_trailing=True):
    """Create a list of items seperated by seps."""
    return condense(item + ZeroOrMore(addspace(sep + item)) + Optional(sep.suppress() if suppress_trailing else sep))

Similar but not relevant code:
def exclude_from(l, containing = [], equal_to = []):
    """Exclude elements in list l containing any elements from list ex.
    Example:
        >>> l = ['bob', 'r', 'rob\r', '\r\nrobert']
        >>> containing = ['\n', '\r']
        >>> equal_to = ['r']
        >>> exclude_from(l, containing, equal_to)
        ['bob']
    """
      
    cont = lambda li: any(c in li for c in containing)
    eq = lambda li: any(e == li for e in equal_to)
    return [li for li in l if not (cont(li) or eq(li))]
Query: load npy files into features python

Relevant code:
def load_feature(fname, language):
    """ Load and parse a feature file. """

    fname = os.path.abspath(fname)
    feat = parse_file(fname, language)
    return feat

Similar but not relevant code:
def load(self, filename='classifier.dump'):
        """
        Unpickles the classifier used
        """
        ifile = open(filename, 'r+')
        self.classifier = pickle.load(ifile)
        ifile.close()

Similar but not relevant code:
def _load_ngram(name):
    """Dynamically import the python module with the ngram defined as a dictionary.
    Since bigger ngrams are large files its wasteful to always statically import them if they're not used.
    """
    module = importlib.import_module('lantern.analysis.english_ngrams.{}'.format(name))
    return getattr(module, name)

Similar but not relevant code:
def _select_features(example, feature_list=None):
  """Select a subset of features from the example dict."""
  feature_list = feature_list or ["inputs", "targets"]
  return {f: example[f] for f in feature_list}

Similar but not relevant code:
def load_from_file(cls, filename_prefix):
    """Extracts list of subwords from file."""
    filename = cls._filename(filename_prefix)
    lines, _ = cls._read_lines_from_file(filename)
    # Strip wrapping single quotes
    vocab_list = [line[1:-1] for line in lines]
    return cls(vocab_list=vocab_list)
Query: load uint8 file in python

Relevant code:
async def load_unicode(reader):
    """
    Loads UTF8 string
    :param reader:
    :return:
    """
    ivalue = await load_uvarint(reader)
    fvalue = bytearray(ivalue)
    await reader.areadinto(fvalue)
    return str(fvalue, 'utf8')

Similar but not relevant code:
def read_utf8(fh, byteorder, dtype, count, offsetsize):
    """Read tag data from file and return as unicode string."""
    return fh.read(count).decode('utf-8')

Similar but not relevant code:
def read32(bytestream):
  """Read 4 bytes from bytestream as an unsigned 32-bit integer."""
  dt = np.dtype(np.uint32).newbyteorder('>')
  return np.frombuffer(bytestream.read(4), dtype=dt)[0]

Similar but not relevant code:
def read_data(file, endian, num=1):
    """
    Read a given number of 32-bits unsigned integers from the given file
    with the given endianness.
    """
    res = struct.unpack(endian + 'L' * num, file.read(num * 4))
    if len(res) == 1:
        return res[0]
    return res

Similar but not relevant code:
def read_string(buff, byteorder='big'):
    """Read a string from a file-like object."""
    length = read_numeric(USHORT, buff, byteorder)
    return buff.read(length).decode('utf-8')

Similar but not relevant code:
def u16le_list_to_byte_list(data):
    """! @brief Convert a halfword array into a byte array"""
    byteData = []
    for h in data:
        byteData.extend([h & 0xff, (h >> 8) & 0xff])
    return byteData
Query: python unpack dictionary to function args

Relevant code:
def _correct_args(func, kwargs):
    """
        Convert a dictionary of arguments including __argv into a list
        for passing to the function.
    """
    args = inspect.getargspec(func)[0]
    return [kwargs[arg] for arg in args] + kwargs['__args']

Similar but not relevant code:
def arguments_as_dict(cls, *args, **kwargs):
        """
        Generate the arguments dictionary provided to :py:meth:`generate_name` and :py:meth:`calculate_total_steps`.

        This makes it possible to fetch arguments by name regardless of
        whether they were passed as positional or keyword arguments.  Unnamed
        positional arguments are provided as a tuple under the key ``pos``.
        """
        all_args = (None, ) + args
        return inspect.getcallargs(cls.run, *all_args, **kwargs)

Similar but not relevant code:
def get_default_args(func):
    """
    returns a dictionary of arg_name:default_values for the input function
    """
    args, varargs, keywords, defaults = getargspec_no_self(func)
    return dict(zip(args[-len(defaults):], defaults))

Similar but not relevant code:
def parsed_args():
    parser = argparse.ArgumentParser(description="""python runtime functions""", epilog="")
    parser.add_argument('command',nargs='*',
        help="Name of the function to run with arguments")
    args = parser.parse_args()
    return (args, parser)

Similar but not relevant code:
def get_all_args(fn) -> list:
    """
    Returns a list of all arguments for the function fn.

    >>> def foo(x, y, z=100): return x + y + z
    >>> get_all_args(foo)
    ['x', 'y', 'z']
    """
    sig = inspect.signature(fn)
    return list(sig.parameters)
Query: python unpack various lenght struct

Relevant code:
def unpack(self, s):
        """Parse bytes and return a namedtuple."""
        return self._create(super(NamedStruct, self).unpack(s))

Similar but not relevant code:
def header_length(bytearray):
    """Return the length of s when it is encoded with base64."""
    groups_of_3, leftover = divmod(len(bytearray), 3)
    # 4 bytes out for each 3 bytes (or nonzero fraction thereof) in.
    n = groups_of_3 * 4
    if leftover:
        n += 4
    return n

Similar but not relevant code:
def pack_bits( longbits ):
    """Crunch a 64-bit int (8 bool bytes) into a bitfield."""
    byte = longbits & (0x0101010101010101)
    byte = (byte | (byte>>7)) & (0x0003000300030003)
    byte = (byte | (byte>>14)) & (0x0000000f0000000f)
    byte = (byte | (byte>>28)) & (0x00000000000000ff)
    return byte

Similar but not relevant code:
def read_bytes(fo, writer_schema=None, reader_schema=None):
    """Bytes are encoded as a long followed by that many bytes of data."""
    size = read_long(fo)
    return fo.read(size)