idx int64 0 251k | question stringlengths 53 3.53k | target stringlengths 5 1.23k | len_question int64 20 893 | len_target int64 3 238 |
|---|---|---|---|---|
240,000 | def magicrun ( text , shell , prompt_template = "default" , aliases = None , envvars = None , extra_commands = None , speed = 1 , test_mode = False , commentecho = False , ) : goto_regulartype = magictype ( text , prompt_template , speed ) if goto_regulartype : return goto_regulartype run_command ( text , shell , alias... | Echo out each character in text as keyboard characters are pressed wait for a RETURN keypress then run the text in a shell context . | 130 | 28 |
240,001 | def run_commands ( self ) : more = 0 prompt = sys . ps1 for command in self . commands : try : prompt = sys . ps2 if more else sys . ps1 try : magictype ( command , prompt_template = prompt , speed = self . speed ) except EOFError : self . write ( "\n" ) break else : if command . strip ( ) == "exit()" : return more = s... | Automatically type and execute all commands . | 146 | 8 |
240,002 | def interact ( self , banner = None ) : try : sys . ps1 except AttributeError : sys . ps1 = ">>>" try : sys . ps2 except AttributeError : sys . ps2 = "... " cprt = ( 'Type "help", "copyright", "credits" or "license" for ' "more information." ) if banner is None : self . write ( "Python %s on %s\n%s\n" % ( sys . version... | Run an interactive session . | 139 | 5 |
240,003 | def start_ipython_player ( commands , speed = 1 ) : PlayerTerminalIPythonApp . commands = commands PlayerTerminalIPythonApp . speed = speed PlayerTerminalIPythonApp . launch_instance ( ) | Starts a new magic IPython shell . | 47 | 9 |
240,004 | def on_feed_key ( self , key_press ) : if key_press . key in { Keys . Escape , Keys . ControlC } : echo ( carriage_return = True ) raise Abort ( ) if key_press . key == Keys . Backspace : if self . current_command_pos > 0 : self . current_command_pos -= 1 return key_press ret = None if key_press . key != Keys . CPRResp... | Handles the magictyping when a key is pressed | 218 | 12 |
240,005 | def init_shell ( self ) : self . shell = PlayerTerminalInteractiveShell . instance ( commands = self . commands , speed = self . speed , parent = self , display_banner = False , profile_dir = self . profile_dir , ipython_dir = self . ipython_dir , user_ns = self . user_ns , ) self . shell . configurables . append ( sel... | initialize the InteractiveShell instance | 89 | 6 |
240,006 | def raw_mode ( ) : if WIN : # No implementation for windows yet. yield # needed for the empty context manager to work else : # imports are placed here because this will fail under Windows import tty import termios if not isatty ( sys . stdin ) : f = open ( "/dev/tty" ) fd = f . fileno ( ) else : fd = sys . stdin . file... | Enables terminal raw mode during the context . | 210 | 9 |
240,007 | def int_to_string ( number , alphabet , padding = None ) : output = "" alpha_len = len ( alphabet ) while number : number , digit = divmod ( number , alpha_len ) output += alphabet [ digit ] if padding : remainder = max ( padding - len ( output ) , 0 ) output = output + alphabet [ 0 ] * remainder return output [ : : - ... | Convert a number to a string using the given alphabet . The output has the most significant digit first . | 83 | 21 |
240,008 | def string_to_int ( string , alphabet ) : number = 0 alpha_len = len ( alphabet ) for char in string : number = number * alpha_len + alphabet . index ( char ) return number | Convert a string to a number using the given alphabet . The input is assumed to have the most significant digit first . | 44 | 24 |
240,009 | def decode ( self , string , legacy = False ) : if legacy : string = string [ : : - 1 ] return _uu . UUID ( int = string_to_int ( string , self . _alphabet ) ) | Decode a string according to the current alphabet into a UUID Raises ValueError when encountering illegal characters or a too - long string . | 48 | 28 |
240,010 | def set_alphabet ( self , alphabet ) : # Turn the alphabet into a set and sort it to prevent duplicates # and ensure reproducibility. new_alphabet = list ( sorted ( set ( alphabet ) ) ) if len ( new_alphabet ) > 1 : self . _alphabet = new_alphabet self . _alpha_len = len ( self . _alphabet ) else : raise ValueError ( "... | Set the alphabet to be used for new UUIDs . | 103 | 12 |
240,011 | def encoded_length ( self , num_bytes = 16 ) : factor = math . log ( 256 ) / math . log ( self . _alpha_len ) return int ( math . ceil ( factor * num_bytes ) ) | Returns the string length of the shortened UUID . | 49 | 10 |
240,012 | def asm_module ( exprs , dst_reg , sym_to_reg , triple_or_target = None ) : if not llvmlite_available : raise RuntimeError ( "llvmlite module unavailable! can't assemble..." ) target = llvm_get_target ( triple_or_target ) M = ll . Module ( ) fntype = ll . FunctionType ( ll . VoidType ( ) , [ ] ) func = ll . Function ( ... | Generate an LLVM module for a list of expressions | 299 | 11 |
240,013 | def asm_binary ( exprs , dst_reg , sym_to_reg , triple_or_target = None ) : if not llvmlite_available : raise RuntimeError ( "llvmlite module unavailable! can't assemble..." ) target = llvm_get_target ( triple_or_target ) M = asm_module ( exprs , dst_reg , sym_to_reg , target ) # Use LLVM to compile the '__arybo' funct... | Compile and assemble an expression for a given architecture . | 252 | 11 |
240,014 | def expr_contains ( e , o ) : if o == e : return True if e . has_args ( ) : for a in e . args ( ) : if expr_contains ( a , o ) : return True return False | Returns true if o is in e | 51 | 7 |
240,015 | def zext ( self , n ) : if n <= self . nbits : raise ValueError ( "n must be > %d bits" % self . nbits ) mba_ret = self . __new_mba ( n ) ret = mba_ret . from_cst ( 0 ) for i in range ( self . nbits ) : ret . vec [ i ] = self . vec [ i ] return mba_ret . from_vec ( ret ) | Zero - extend the variable to n bits . n bits must be stricly larger than the actual number of bits or a ValueError is thrown | 101 | 29 |
240,016 | def sext ( self , n ) : if n <= self . nbits : raise ValueError ( "n must be > %d bits" % self . nbits ) mba_ret = self . __new_mba ( n ) ret = mba_ret . from_cst ( 0 ) for i in range ( self . nbits ) : ret . vec [ i ] = self . vec [ i ] last_bit = self . vec [ self . nbits - 1 ] for i in range ( self . nbits , n ) : r... | Sign - extend the variable to n bits . n bits must be stricly larger than the actual number of bits or a ValueError is thrown | 139 | 29 |
240,017 | def evaluate ( self , values ) : ret = self . mba . evaluate ( self . vec , values ) if isinstance ( ret , six . integer_types ) : return ret return self . from_vec ( self . mba , ret ) | Evaluates the expression to an integer | 52 | 8 |
240,018 | def vectorial_decomp ( self , symbols ) : try : symbols = [ s . vec for s in symbols ] N = sum ( map ( lambda s : len ( s ) , symbols ) ) symbols_ = Vector ( N ) i = 0 for v in symbols : for s in v : symbols_ [ i ] = s i += 1 symbols = symbols_ except TypeError : pass return self . mba . vectorial_decomp ( symbols , se... | Compute the vectorial decomposition of the expression according to the given symbols . | 99 | 16 |
240,019 | def var ( self , name ) : ret = self . from_vec ( self . var_symbols ( name ) ) ret . name = name return ret | Get an n - bit named symbolic variable | 34 | 8 |
240,020 | def permut2expr ( self , P ) : if len ( P ) > ( 1 << self . nbits ) : raise ValueError ( "P must not contain more than %d elements" % ( 1 << self . nbits ) ) X = self . var ( 'X' ) ret = super ( MBA , self ) . permut2expr ( P , X . vec ) return self . from_vec ( ret ) , X | Convert a substitution table into an arybo application | 92 | 11 |
240,021 | def response_hook ( self , r , * * kwargs ) : if r . status_code == 401 : # Handle server auth. www_authenticate = r . headers . get ( 'www-authenticate' , '' ) . lower ( ) auth_type = _auth_type_from_header ( www_authenticate ) if auth_type is not None : return self . retry_using_http_NTLM_auth ( 'www-authenticate' , ... | The actual hook handler . | 231 | 5 |
240,022 | def dummy ( DF , cols = None ) : dummies = ( get_dummies ( DF [ col ] ) for col in ( DF . columns if cols is None else cols ) ) return concat ( dummies , axis = 1 , keys = DF . columns ) | Dummy code select columns of a DataFrame . | 59 | 10 |
240,023 | def cos_r ( self , N = None ) : # percent=0.9 if not hasattr ( self , 'F' ) or self . F . shape [ 1 ] < self . rank : self . fs_r ( N = self . rank ) # generate F self . dr = norm ( self . F , axis = 1 ) ** 2 # cheaper than diag(self.F.dot(self.F.T))? return apply_along_axis ( lambda _ : _ / self . dr , 0 , self . F [ ... | Return the squared cosines for each row . | 123 | 9 |
240,024 | def cos_c ( self , N = None ) : # percent=0.9, if not hasattr ( self , 'G' ) or self . G . shape [ 1 ] < self . rank : self . fs_c ( N = self . rank ) # generate self . dc = norm ( self . G , axis = 1 ) ** 2 # cheaper than diag(self.G.dot(self.G.T))? return apply_along_axis ( lambda _ : _ / self . dc , 0 , self . G [ :... | Return the squared cosines for each column . | 123 | 9 |
240,025 | def cont_r ( self , percent = 0.9 , N = None ) : if not hasattr ( self , 'F' ) : self . fs_r ( N = self . rank ) # generate F return apply_along_axis ( lambda _ : _ / self . L [ : N ] , 1 , apply_along_axis ( lambda _ : _ * self . r , 0 , self . F [ : , : N ] ** 2 ) ) | Return the contribution of each row . | 97 | 7 |
240,026 | def cont_c ( self , percent = 0.9 , N = None ) : # bug? check axis number 0 vs 1 here if not hasattr ( self , 'G' ) : self . fs_c ( N = self . rank ) # generate G return apply_along_axis ( lambda _ : _ / self . L [ : N ] , 1 , apply_along_axis ( lambda _ : _ * self . c , 0 , self . G [ : , : N ] ** 2 ) ) | Return the contribution of each column . | 107 | 7 |
240,027 | def fs_r_sup ( self , DF , N = None ) : if not hasattr ( self , 'G' ) : self . fs_c ( N = self . rank ) # generate G if N and ( not isinstance ( N , int ) or N <= 0 ) : raise ValueError ( "ncols should be a positive integer." ) s = - sqrt ( self . E ) if self . cor else self . s N = min ( N , self . rank ) if N else se... | Find the supplementary row factor scores . | 196 | 7 |
240,028 | def fs_c_sup ( self , DF , N = None ) : if not hasattr ( self , 'F' ) : self . fs_r ( N = self . rank ) # generate F if N and ( not isinstance ( N , int ) or N <= 0 ) : raise ValueError ( "ncols should be a positive integer." ) s = - sqrt ( self . E ) if self . cor else self . s N = min ( N , self . rank ) if N else se... | Find the supplementary column factor scores . | 190 | 7 |
240,029 | def data_recognise ( self , data = None ) : data = data or self . data data_lower = data . lower ( ) if data_lower . startswith ( u"http://" ) or data_lower . startswith ( u"https://" ) : return u'url' elif data_lower . startswith ( u"mailto:" ) : return u'email' elif data_lower . startswith ( u"matmsg:to:" ) : return ... | Returns an unicode string indicating the data type of the data paramater | 260 | 14 |
240,030 | def data_to_string ( self ) : # FIX-ME: if we don't add the BOM_UTF8 char, QtQR doesn't decode # correctly; but if we add it, mobile apps don't.- # Apparently is a zbar bug. if self . data_type == 'text' : return BOM_UTF8 + self . __class__ . data_encode [ self . data_type ] ( self . data ) . encode ( 'utf-8' ) else : ... | Returns a UTF8 string with the QR Code s data | 139 | 11 |
240,031 | def split_six ( series = None ) : if pd is None : raise ImportError ( 'The Pandas package is required' ' for this functionality' ) if np is None : raise ImportError ( 'The NumPy package is required' ' for this functionality' ) def base ( x ) : if x > 0 : base = pow ( 10 , math . floor ( math . log10 ( x ) ) ) return ro... | Given a Pandas Series get a domain of values from zero to the 90% quantile rounded to the nearest order - of - magnitude integer . For example 2100 is rounded to 2000 2790 to 3000 . | 152 | 41 |
240,032 | def to_linear ( self , index = None ) : if index is None : n = len ( self . index ) - 1 index = [ self . index [ i ] * ( 1. - i / ( n - 1. ) ) + self . index [ i + 1 ] * i / ( n - 1. ) for i in range ( n ) ] colors = [ self . rgba_floats_tuple ( x ) for x in index ] return LinearColormap ( colors , index = index , vmin... | Transforms the StepColormap into a LinearColormap . | 125 | 14 |
240,033 | def add_to ( self , parent , name = None , index = None ) : parent . add_child ( self , name = name , index = index ) return self | Add element to a parent . | 36 | 6 |
240,034 | def to_json ( self , depth = - 1 , * * kwargs ) : return json . dumps ( self . to_dict ( depth = depth , ordered = True ) , * * kwargs ) | Returns a JSON representation of the object . | 45 | 8 |
240,035 | def save ( self , outfile , close_file = True , * * kwargs ) : if isinstance ( outfile , text_type ) or isinstance ( outfile , binary_type ) : fid = open ( outfile , 'wb' ) else : fid = outfile root = self . get_root ( ) html = root . render ( * * kwargs ) fid . write ( html . encode ( 'utf8' ) ) if close_file : fid . ... | Saves an Element into a file . | 106 | 8 |
240,036 | def get_code ( self ) : if self . code is None : self . code = urlopen ( self . url ) . read ( ) return self . code | Opens the link and returns the response s content . | 34 | 11 |
240,037 | def _repr_html_ ( self , * * kwargs ) : html = self . render ( * * kwargs ) html = "data:text/html;charset=utf-8;base64," + base64 . b64encode ( html . encode ( 'utf8' ) ) . decode ( 'utf8' ) # noqa if self . height is None : iframe = ( '<div style="width:{width};">' '<div style="position:relative;width:100%;height:0;p... | Displays the Figure in a Jupyter notebook . | 316 | 12 |
240,038 | def add_subplot ( self , x , y , n , margin = 0.05 ) : width = 1. / y height = 1. / x left = ( ( n - 1 ) % y ) * width top = ( ( n - 1 ) // y ) * height left = left + width * margin top = top + height * margin width = width * ( 1 - 2. * margin ) height = height * ( 1 - 2. * margin ) div = Div ( position = 'absolute' , ... | Creates a div child subplot in a matplotlib . figure . add_subplot style . | 182 | 21 |
240,039 | def _elapsed ( self ) : self . last_time = time . time ( ) return self . last_time - self . start | Returns elapsed time at update . | 29 | 6 |
240,040 | def _calc_eta ( self ) : elapsed = self . _elapsed ( ) if self . cnt == 0 or elapsed < 0.001 : return None rate = float ( self . cnt ) / elapsed self . eta = ( float ( self . max_iter ) - float ( self . cnt ) ) / rate | Calculates estimated time left until completion . | 71 | 9 |
240,041 | def _print_title ( self ) : if self . title : self . _stream_out ( '{}\n' . format ( self . title ) ) self . _stream_flush ( ) | Prints tracking title at initialization . | 42 | 7 |
240,042 | def _cache_eta ( self ) : self . _calc_eta ( ) self . _cached_output += ' | ETA: ' + self . _get_time ( self . eta ) | Prints the estimated time left . | 45 | 7 |
240,043 | def _adjust_width ( self ) : if self . bar_width > self . max_iter : self . bar_width = int ( self . max_iter ) | Shrinks bar if number of iterations is less than the bar width | 36 | 14 |
240,044 | def _print ( self , force_flush = False ) : self . _stream_flush ( ) next_perc = self . _calc_percent ( ) if self . update_interval : do_update = time . time ( ) - self . last_time >= self . update_interval elif force_flush : do_update = True else : do_update = next_perc > self . last_progress if do_update and self . a... | Prints formatted percentage and tracked time to the screen . | 225 | 11 |
240,045 | def next ( self ) : try : line = self . _get_next_line ( ) except StopIteration : # we've reached the end of the file; if we're processing the # rotated log file or the file has been renamed, we can continue with the actual file; otherwise # update the offset file if self . _is_new_file ( ) : self . _rotated_logfile = ... | Return the next line in the file updating the offset . | 207 | 11 |
240,046 | def read ( self ) : lines = self . readlines ( ) if lines : try : return '' . join ( lines ) except TypeError : return '' . join ( force_text ( line ) for line in lines ) else : return None | Read in all unread lines and return them as a single string . | 50 | 14 |
240,047 | def _filehandle ( self ) : if not self . _fh or self . _is_closed ( ) : filename = self . _rotated_logfile or self . filename if filename . endswith ( '.gz' ) : self . _fh = gzip . open ( filename , 'r' ) else : self . _fh = open ( filename , "r" , 1 ) if self . read_from_end and not exists ( self . _offset_file ) : se... | Return a filehandle to the file being tailed with the position set to the current offset . | 144 | 19 |
240,048 | def _update_offset_file ( self ) : if self . on_update : self . on_update ( ) offset = self . _filehandle ( ) . tell ( ) inode = stat ( self . filename ) . st_ino fh = open ( self . _offset_file , "w" ) fh . write ( "%s\n%s\n" % ( inode , offset ) ) fh . close ( ) self . _since_update = 0 | Update the offset file with the current inode and offset . | 103 | 12 |
240,049 | def _determine_rotated_logfile ( self ) : rotated_filename = self . _check_rotated_filename_candidates ( ) if rotated_filename and exists ( rotated_filename ) : if stat ( rotated_filename ) . st_ino == self . _offset_file_inode : return rotated_filename # if the inode hasn't changed, then the file shrank; this is expec... | We suspect the logfile has been rotated so try to guess what the rotated filename is and return it . | 211 | 21 |
240,050 | def _check_rotated_filename_candidates ( self ) : # savelog(8) candidate = "%s.0" % self . filename if ( exists ( candidate ) and exists ( "%s.1.gz" % self . filename ) and ( stat ( candidate ) . st_mtime > stat ( "%s.1.gz" % self . filename ) . st_mtime ) ) : return candidate # logrotate(8) # with delaycompress candid... | Check for various rotated logfile filename patterns and return the first match we find . | 674 | 16 |
240,051 | def create_s3_session ( ) : sess = requests . Session ( ) retries = Retry ( total = 3 , backoff_factor = .5 , status_forcelist = [ 500 , 502 , 503 , 504 ] ) sess . mount ( 'https://' , HTTPAdapter ( max_retries = retries ) ) return sess | Creates a session with automatic retries on 5xx errors . | 76 | 13 |
240,052 | def load_module ( self , fullname ) : mod = sys . modules . setdefault ( fullname , imp . new_module ( fullname ) ) mod . __file__ = self . _path mod . __loader__ = self mod . __path__ = [ ] mod . __package__ = fullname return mod | Returns an empty module . | 68 | 5 |
240,053 | def load_module ( self , fullname ) : mod = sys . modules . get ( fullname ) if mod is not None : return mod # We're creating an object rather than a module. It's a hack, but it's approved by Guido: # https://mail.python.org/pipermail/python-ideas/2012-May/014969.html mod = _from_core_node ( self . _store , self . _roo... | Returns an object that lazily looks up tables and groups . | 111 | 12 |
240,054 | def find_module ( self , fullname , path = None ) : if not fullname . startswith ( self . _module_name + '.' ) : # Not a quilt submodule. return None submodule = fullname [ len ( self . _module_name ) + 1 : ] parts = submodule . split ( '.' ) # Pop the team prefix if this is a team import. if self . _teams : team = par... | Looks up the table based on the module path . | 271 | 10 |
240,055 | def _have_pyspark ( ) : if _have_pyspark . flag is None : try : if PackageStore . get_parquet_lib ( ) is ParquetLib . SPARK : import pyspark # pylint:disable=W0612 _have_pyspark . flag = True else : _have_pyspark . flag = False except ImportError : _have_pyspark . flag = False return _have_pyspark . flag | Check if we re running Pyspark | 103 | 8 |
240,056 | def _path_hash ( path , transform , kwargs ) : sortedargs = [ "%s:%r:%s" % ( key , value , type ( value ) ) for key , value in sorted ( iteritems ( kwargs ) ) ] srcinfo = "{path}:{transform}:{{{kwargs}}}" . format ( path = os . path . abspath ( path ) , transform = transform , kwargs = "," . join ( sortedargs ) ) retur... | Generate a hash of source file path + transform + args | 110 | 12 |
240,057 | def _gen_glob_data ( dir , pattern , child_table ) : dir = pathlib . Path ( dir ) matched = False used_names = set ( ) # Used by to_nodename to prevent duplicate names # sorted so that renames (if any) are consistently ordered for filepath in sorted ( dir . glob ( pattern ) ) : if filepath . is_dir ( ) : continue else ... | Generates node data by globbing a directory for a pattern | 246 | 12 |
240,058 | def _remove_keywords ( d ) : return { k : v for k , v in iteritems ( d ) if k not in RESERVED } | copy the dict filter_keywords | 34 | 7 |
240,059 | def build_package ( team , username , package , subpath , yaml_path , checks_path = None , dry_run = False , env = 'default' ) : def find ( key , value ) : """ find matching nodes recursively; only descend iterables that aren't strings """ if isinstance ( value , Iterable ) and not isinstance ( value , string_types ) :... | Builds a package from a given Yaml file and installs it locally . | 353 | 15 |
240,060 | def send_comment_email ( email , package_owner , package_name , commenter ) : link = '{CATALOG_URL}/package/{owner}/{pkg}/comments' . format ( CATALOG_URL = CATALOG_URL , owner = package_owner , pkg = package_name ) subject = "New comment on {package_owner}/{package_name}" . format ( package_owner = package_owner , pac... | Send email to owner of package regarding new comment | 183 | 9 |
240,061 | def hash_contents ( contents ) : assert isinstance ( contents , GroupNode ) result = hashlib . sha256 ( ) def _hash_int ( value ) : result . update ( struct . pack ( ">L" , value ) ) def _hash_str ( string ) : assert isinstance ( string , string_types ) _hash_int ( len ( string ) ) result . update ( string . encode ( )... | Creates a hash of key names and hashes in a package dictionary . | 276 | 14 |
240,062 | def find_object_hashes ( root , meta_only = False ) : stack = [ root ] while stack : obj = stack . pop ( ) if not meta_only and isinstance ( obj , ( TableNode , FileNode ) ) : for objhash in obj . hashes : yield objhash stack . extend ( itervalues ( obj . get_children ( ) ) ) if obj . metadata_hash is not None : yield ... | Iterator that returns hashes of all of the file and table nodes . | 97 | 13 |
240,063 | def _send_event_task ( args ) : endpoint = args [ 'endpoint' ] json_message = args [ 'json_message' ] _consumer_impl . send ( endpoint , json_message ) | Actually sends the MixPanel event . Runs in a uwsgi worker process . | 45 | 16 |
240,064 | def send ( self , endpoint , json_message ) : _send_event_task . spool ( endpoint = endpoint , json_message = json_message ) | Queues the message to be sent . | 34 | 8 |
240,065 | def main ( args = None ) : parser = argument_parser ( ) args = parser . parse_args ( args ) # If 'func' isn't present, something is misconfigured above or no (positional) arg was given. if not hasattr ( args , 'func' ) : args = parser . parse_args ( [ 'help' ] ) # show help # Convert argparse.Namespace into dict and cl... | Build and run parser | 298 | 4 |
240,066 | def is_identifier ( string ) : matched = PYTHON_IDENTIFIER_RE . match ( string ) return bool ( matched ) and not keyword . iskeyword ( string ) | Check if string could be a valid python identifier | 41 | 9 |
240,067 | def fs_link ( path , linkpath , linktype = 'soft' ) : global WIN_SOFTLINK global WIN_HARDLINK WIN_NO_ERROR = 22 assert linktype in ( 'soft' , 'hard' ) path , linkpath = pathlib . Path ( path ) , pathlib . Path ( linkpath ) # Checks if not path . exists ( ) : # particularly important on Windows to prevent false success ... | Create a hard or soft link of path at linkpath | 652 | 11 |
240,068 | def read ( self , size = - 1 ) : buf = self . _fd . read ( size ) self . _progress_cb ( len ( buf ) ) return buf | Read bytes and update the progress bar . | 36 | 8 |
240,069 | def create_dirs ( self ) : if not os . path . isdir ( self . _path ) : os . makedirs ( self . _path ) for dir_name in [ self . OBJ_DIR , self . TMP_OBJ_DIR , self . PKG_DIR , self . CACHE_DIR ] : path = os . path . join ( self . _path , dir_name ) if not os . path . isdir ( path ) : os . mkdir ( path ) if not os . path... | Creates the store directory and its subdirectories . | 138 | 11 |
240,070 | def find_store_dirs ( cls ) : store_dirs = [ default_store_location ( ) ] extra_dirs_str = os . getenv ( 'QUILT_PACKAGE_DIRS' ) if extra_dirs_str : store_dirs . extend ( extra_dirs_str . split ( ':' ) ) return store_dirs | Returns the primary package directory and any additional ones from QUILT_PACKAGE_DIRS . | 84 | 21 |
240,071 | def find_package ( cls , team , user , package , pkghash = None , store_dir = None ) : cls . check_name ( team , user , package ) dirs = cls . find_store_dirs ( ) for store_dir in dirs : store = PackageStore ( store_dir ) pkg = store . get_package ( team , user , package , pkghash = pkghash ) if pkg is not None : retur... | Finds an existing package in one of the package directories . | 113 | 12 |
240,072 | def get_package ( self , team , user , package , pkghash = None ) : self . check_name ( team , user , package ) path = self . package_path ( team , user , package ) if not os . path . isdir ( path ) : return None if pkghash is None : latest_tag = os . path . join ( path , self . TAGS_DIR , self . LATEST ) if not os . p... | Gets a package from this store . | 298 | 8 |
240,073 | def install_package ( self , team , user , package , contents ) : self . check_name ( team , user , package ) assert contents is not None self . create_dirs ( ) path = self . package_path ( team , user , package ) # Delete any existing data. try : os . remove ( path ) except OSError : pass | Creates a new package in the default package store and allocates a per - user directory if needed . | 76 | 21 |
240,074 | def create_package_node ( self , team , user , package , dry_run = False ) : contents = RootNode ( dict ( ) ) if dry_run : return contents self . check_name ( team , user , package ) assert contents is not None self . create_dirs ( ) # Delete any existing data. path = self . package_path ( team , user , package ) try :... | Creates a new package and initializes its contents . See install_package . | 100 | 16 |
240,075 | def iterpackages ( self ) : pkgdir = os . path . join ( self . _path , self . PKG_DIR ) if not os . path . isdir ( pkgdir ) : return for team in sub_dirs ( pkgdir ) : for user in sub_dirs ( self . team_path ( team ) ) : for pkg in sub_dirs ( self . user_path ( team , user ) ) : pkgpath = self . package_path ( team , us... | Return an iterator over all the packages in the PackageStore . | 163 | 12 |
240,076 | def ls_packages ( self ) : packages = [ ] pkgdir = os . path . join ( self . _path , self . PKG_DIR ) if not os . path . isdir ( pkgdir ) : return [ ] for team in sub_dirs ( pkgdir ) : for user in sub_dirs ( self . team_path ( team ) ) : for pkg in sub_dirs ( self . user_path ( team , user ) ) : pkgpath = self . packag... | List packages in this store . | 382 | 6 |
240,077 | def team_path ( self , team = None ) : if team is None : team = DEFAULT_TEAM return os . path . join ( self . _path , self . PKG_DIR , team ) | Returns the path to directory with the team s users package repositories . | 45 | 13 |
240,078 | def user_path ( self , team , user ) : return os . path . join ( self . team_path ( team ) , user ) | Returns the path to directory with the user s package repositories . | 30 | 12 |
240,079 | def package_path ( self , team , user , package ) : return os . path . join ( self . user_path ( team , user ) , package ) | Returns the path to a package repository . | 34 | 8 |
240,080 | def object_path ( self , objhash ) : return os . path . join ( self . _path , self . OBJ_DIR , objhash ) | Returns the path to an object file based on its hash . | 33 | 12 |
240,081 | def prune ( self , objs = None ) : if objs is None : objdir = os . path . join ( self . _path , self . OBJ_DIR ) objs = os . listdir ( objdir ) remove_objs = set ( objs ) for pkg in self . iterpackages ( ) : remove_objs . difference_update ( find_object_hashes ( pkg ) ) for obj in remove_objs : path = self . object_pat... | Clean up objects not referenced by any packages . Try to prune all objects by default . | 144 | 18 |
240,082 | def save_dataframe ( self , dataframe ) : storepath = self . temporary_object_path ( str ( uuid . uuid4 ( ) ) ) # switch parquet lib parqlib = self . get_parquet_lib ( ) if isinstance ( dataframe , pd . DataFrame ) : #parqlib is ParquetLib.ARROW: # other parquet libs are deprecated, remove? import pyarrow as pa from py... | Save a DataFrame to the store . | 345 | 8 |
240,083 | def load_numpy ( self , hash_list ) : assert len ( hash_list ) == 1 self . _check_hashes ( hash_list ) with open ( self . object_path ( hash_list [ 0 ] ) , 'rb' ) as fd : return np . load ( fd , allow_pickle = False ) | Loads a numpy array . | 74 | 7 |
240,084 | def get_file ( self , hash_list ) : assert len ( hash_list ) == 1 self . _check_hashes ( hash_list ) return self . object_path ( hash_list [ 0 ] ) | Returns the path of the file - but verifies that the hash is actually present . | 47 | 17 |
240,085 | def save_metadata ( self , metadata ) : if metadata in ( None , { } ) : return None if SYSTEM_METADATA in metadata : raise StoreException ( "Not allowed to store %r in metadata" % SYSTEM_METADATA ) path = self . temporary_object_path ( str ( uuid . uuid4 ( ) ) ) with open ( path , 'w' ) as fd : try : # IMPORTANT: JSON ... | Save metadata to the store . | 212 | 6 |
240,086 | def save_package_contents ( self , root , team , owner , pkgname ) : assert isinstance ( root , RootNode ) instance_hash = hash_contents ( root ) pkg_path = self . package_path ( team , owner , pkgname ) if not os . path . isdir ( pkg_path ) : os . makedirs ( pkg_path ) os . mkdir ( os . path . join ( pkg_path , self .... | Saves the in - memory contents to a file in the local package repository . | 329 | 16 |
240,087 | def _move_to_store ( self , srcpath , objhash ) : destpath = self . object_path ( objhash ) if os . path . exists ( destpath ) : # Windows: delete any existing object at the destination. os . chmod ( destpath , S_IWUSR ) os . remove ( destpath ) os . chmod ( srcpath , S_IRUSR | S_IRGRP | S_IROTH ) # Make read-only move... | Make the object read - only and move it to the store . | 111 | 13 |
240,088 | def add_to_package_numpy ( self , root , ndarray , node_path , target , source_path , transform , custom_meta ) : filehash = self . save_numpy ( ndarray ) metahash = self . save_metadata ( custom_meta ) self . _add_to_package_contents ( root , node_path , [ filehash ] , target , source_path , transform , metahash ) | Save a Numpy array to the store . | 98 | 9 |
240,089 | def add_to_package_package_tree ( self , root , node_path , pkgnode ) : if node_path : ptr = root for node in node_path [ : - 1 ] : ptr = ptr . children . setdefault ( node , GroupNode ( dict ( ) ) ) ptr . children [ node_path [ - 1 ] ] = pkgnode else : if root . children : raise PackageException ( "Attempting to overw... | Adds a package or sub - package tree from an existing package to this package s contents . | 121 | 18 |
240,090 | def _install_interrupt_handler ( ) : # These would clutter the quilt.x namespace, so they're imported here instead. import os import sys import signal import pkg_resources from . tools import const # Check to see what entry points / scripts are configred to run quilt from the CLI # By doing this, we have these benefits... | Suppress KeyboardInterrupt traceback display in specific situations | 589 | 11 |
240,091 | def _data_keys ( self ) : return [ name for name , child in iteritems ( self . _children ) if not isinstance ( child , GroupNode ) ] | every child key referencing a dataframe | 36 | 7 |
240,092 | def _group_keys ( self ) : return [ name for name , child in iteritems ( self . _children ) if isinstance ( child , GroupNode ) ] | every child key referencing a group that is not a dataframe | 35 | 12 |
240,093 | def _data ( self , asa = None ) : hash_list = [ ] stack = [ self ] alldfs = True store = None while stack : node = stack . pop ( ) if isinstance ( node , GroupNode ) : stack . extend ( child for _ , child in sorted ( node . _items ( ) , reverse = True ) ) else : if node . _target ( ) != TargetType . PANDAS : alldfs = F... | Merges all child dataframes . Only works for dataframes stored on disk - not in memory . | 284 | 20 |
240,094 | def _set ( self , path , value , build_dir = '' ) : assert isinstance ( path , list ) and len ( path ) > 0 if isinstance ( value , pd . DataFrame ) : metadata = { SYSTEM_METADATA : { 'target' : TargetType . PANDAS . value } } elif isinstance ( value , np . ndarray ) : metadata = { SYSTEM_METADATA : { 'target' : TargetT... | Create and set a node by path | 436 | 7 |
240,095 | def handle_api_exception ( error ) : _mp_track ( type = "exception" , status_code = error . status_code , message = error . message , ) response = jsonify ( dict ( message = error . message ) ) response . status_code = error . status_code return response | Converts an API exception into an error response . | 67 | 10 |
240,096 | def api ( require_login = True , schema = None , enabled = True , require_admin = False , require_anonymous = False ) : if require_admin : require_login = True if schema is not None : Draft4Validator . check_schema ( schema ) validator = Draft4Validator ( schema ) else : validator = None assert not ( require_login and ... | Decorator for API requests . Handles auth and adds the username as the first argument . | 563 | 19 |
240,097 | def _private_packages_allowed ( ) : if not HAVE_PAYMENTS or TEAM_ID : return True customer = _get_or_create_customer ( ) plan = _get_customer_plan ( customer ) return plan != PaymentPlan . FREE | Checks if the current user is allowed to create private packages . | 56 | 13 |
240,098 | def _create_auth ( team , timeout = None ) : url = get_registry_url ( team ) contents = _load_auth ( ) auth = contents . get ( url ) if auth is not None : # If the access token expires within a minute, update it. if auth [ 'expires_at' ] < time . time ( ) + 60 : try : auth = _update_auth ( team , auth [ 'refresh_token'... | Reads the credentials updates the access token if necessary and returns it . | 161 | 14 |
240,099 | def _create_session ( team , auth ) : session = requests . Session ( ) session . hooks . update ( dict ( response = partial ( _handle_response , team ) ) ) session . headers . update ( { "Content-Type" : "application/json" , "Accept" : "application/json" , "User-Agent" : "quilt-cli/%s (%s %s) %s/%s" % ( VERSION , platf... | Creates a session object to be used for push install etc . | 162 | 13 |
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