2 TypeError: invalid file: When trying to make a file name a variable 1 FileNotFoundError on python3, even though the File does exist 2 NameError: name 'file' is not defined 0 file is not defined, python 3.5 0 why getting the error of NameError: name 'file' is not defined ...
File ..\spiders\dmoz_spider.py", line 16 in DmozSpider with open(filename, 'wb') as f: NameError: name 'filename' is not defined The code is: import scrapy class DmozSpider(scrapy.Spider): name = "turo" allowed_domains = ["turotarjoo.com"] start_urls = [ "http://turotarjoo...
Using Xonsh + Exofrills editor (xo) which has urwid dependency Getting the following traceback: $ xo .xonshrc xonsh: To log full traceback to a file set: $XONSH_TRACEBACK_LOGFILE = <filename> Traceback (most recent call last): File "C:\U...
一、无法打开文件“xxx.lib” 出现这种错误一般为 ①未添加xxx.lib库文件 ②库添加后,路径不对...
The error message nameerror: name '__file__' is not defined raised when you use the file global variable in an interactive shell.
nameError是一种在编程中常见的错误类型,它表示使用了一个未定义的变量或函数名称。当程序执行到使用未定义名称的地方时,会抛出nameError错误。 在解决nameError错误时,可以采取以下几种方法: 检查代码中是否存在拼写错误:确保变量或函数名称的拼写与其定义的地方一致。 确保变量或函数已经被正确定义:在使用之前,需要确...
1python程序gridregression.py运行出错: NameError: global name 'out_filename' is not defined 错误如下Traceback (most recent call last) File "D:\huigui\libsvm\Python24\gridregression.py", line 281, in ? result_file = open(out_filename,'w',0)NameError: global name 'out_filename' is not...
while True:fname = raw_input('input a file name to save filenames:%s' % ls)if os.path.exists(fname):#os.path.exists(path)判断path是否存在 print ('error: %s already exsit', fname)else:print 'saved to', fname break all = []print ('%senter filename:%s' % (ls, ...
message: "Processed {filename}\n" shell: "mv ./input/{filename} ./output/filename}" Error produced: RuleException in line 5 of Snakefile: NameError: The name 'filename' is unknown in this context. Pleasemake sure that you defined that variable. Also note that braces not used for var...
(settings_module) filename = settings.__file__.replace('.pyc', '.py') try: execfile(filename) except NameError: exec(open(filename).read()) try: from mattermost_bot_settings import * except ImportError: try: from local_settings import * except ImportError: pass if not BOT_URL.ends...