–Check if file is a readable -S filename –Check if file is socket -s filename –Check if file is nonzero size -u filename –Check if file set-user-id bit is set -w filename –Check if file is writable -x filename –Check if file is executable ShareTweet To leave a ...
1 # open file with ab+ mode 2 f = open("LiBai_a_tranquil_night.txt", "ab+") 3 print(f.readable()) # True 4 print(f.writable()) # True 5 print("cursor position is : %s" % f.tell()) # cursor position after open file 6 7 try: 8 f.write(b"bbb") # write "bbb" in...
# Otherwise, if __file__ already has the setting we expect, # there's nothing more to do if getattr(current_main, '__file__', None) == main_path: return # If the parent process has sent a path through rather than a module # name we assume it is an executable script that may ...
In this case, writable_file() is a generator function that opens file for writing. Then it temporarily suspends its own execution and yields the resource so with can bind it to its target variable. When the flow of execution leaves the with code block, the function continues to execute and...
'_checkClosed','_checkReadable','_checkSeekable','_checkWritable','_finalizing','buffer','close','closed','detach','encoding','errors','fileno','flush','isatty','line_buffering','mode','name','newlines','read','readable','readline','readlines','seek','seekable','tell','truncate'...
importosimportstatimportshutildeferrorRemoveReadonly(func,path,exc):excvalue=exc[1]iffuncin(os.rmdir,os.remove)andexcvalue.errno==errno.EACCES:# change the file to be readable,writable,executable: 0777os.chmod(path,stat.S_IRWXU|stat.S_IRWXG|stat.S_IRWXO)# retryfunc(path)else:# raiseenter...
WARNING: The directory '/Users/CarltonXu/Library/Caches/pip' or its parent directory is not owned or is not writable by the current user. The cache has been disabled. Check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag. ...
defaultdict is a subclass of the built-in dict class. It overrides one method and adds one writable instance variable. The remaining functionality is the same as for the dict class and is not documented here. The first argument provides the initial value for the default_factory attribute; it ...
Source File: transactionbuilder.py From tron-api-python with MIT License 6 votes def check_permissions(self, permissions, _type): if permissions is not None: if permissions['type'] != _type or \ not permissions['permission_name'] or \ not is_string(permissions['permission_name']) or ...
excvalue = exc[1]iffuncin(os.rmdir, os.remove)andexcvalue.errno == errno.EACCES:# change the file to be readable,writable,executable: 0777os.chmod(path, stat.S_IRWXU | stat.S_IRWXG | stat.S_IRWXO)# retryfunc(path)else:# raiseenter code hereshutil.rmtree(path, ignore_errors=False,...