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可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I'm trying to add some informations of all the torrents file in a path to a Table of my MySQL database but it seems like i have some PATH problems. As you can see there is the full path and it even detect the "charlie.torrent" so i don't really understand what is the problem. This is my code: #!/usr/bin/env python # -*- coding: utf-8 -*- import mysql.connector import bencode import binascii import hashlib import os import sys conn = mysql.connector.connect(host="localhost",user="root",password="root", database="TORRENTS") cursor = conn

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I am using python 3.5 on Ubuntu 16. I am trying to use aiohttp to write a simple client. Here is the code I have. I took it from here . It's the first code sample, with ssl check disabled: import aiohttp import asyncio import async_timeout async def fetch(session, url): with async_timeout.timeout(10): async with session.get(url) as response: return await response.text() async def main(loop): conn = aiohttp.TCPConnector(verify_ssl=False) async with aiohttp.ClientSession(loop=loop, connector=conn) as session: html = await fetch(session, 'http:

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I have a situation in which malloc() returns NULL and sets errno to ENOMEM . But the CRT heap (which is growable) has plenty of memory to work with. At the time of malloc , my process memory is about 900 MB. The host process is a Java executable executed under the Sun HotSpot JVM. The malloc() I'm doing is 80 megabytes, and fails. If I do a 60 MB allocation, it succeeds. After that, a 50 MB allocation, followed by another one, and another one also succeed : clearly, I still have a lot of memory left but the 80 MB malloc seems too "big" to

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I installed ruby then update gem, here trying to install rails using following command gem install rails. But Installing is breaking with following error:- Installing ri documentation for actionpack-4.1.4 ERROR: While executing gem ... (Errno::EINVAL) Invalid argument - ./ActionDispatch/Routing/Mapper/Scoping/: Operating system is :- Windows 7. Here I am getting blank Any help will be appreciated. Thanks in advance. 回答1: I had the same problem, but simply retrying the operation helped. 文章来源: ERROR: While executing gem … (Errno::EINVAL)

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I want to make a program that accesses images from files, encodes them, and sends them to an server. Than the server is supposed to decode the image, and save it to file. I tested the image encoding itself, and it worked, so the problem lies in the server and client connection. Here is the server: import socket import errno import base64 from PIL import Image import StringIO def connect(c): try: image = c.recv(8192) return image except IOError as e: if e.errno == errno.EWOULDBLOCK: connect(c) def Main(): host = '138.106.180.21' port = 12345

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I am trying to write a program for file transfer using sockets. The server end of the code is running fine. However, in the client side I get the following error Traceback (most recent call last): File "client.py", line 54, in <module> uploadFiles(directory) File "client.py", line 36, in uploadFiles transferFile(fname) File "client.py", line 13, in transferFile cs.connect((HOST, 36258)) File "/usr/lib/python2.7/socket.py", line 224, in meth return getattr(self._sock,name)(*args) socket.error: [Errno 111] Connection refused My code is as

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 由 翻译 强力驱动 问题: I want to replace the contents of a hidden file, so I attempted to open it in w mode so it would be erased/truncated: >>> import os >>> ini_path = '.picasa.ini' >>> os . path . exists ( ini_path ) True >>> os . access ( ini_path , os . W_OK ) True >>> ini_handle = open ( ini_path , 'w' ) But this resulted in a traceback: IOError : [ Errno 13 ] Permission denied : '.picasa.ini' However, I was able to achieve the intended result with r+ mode: >>> ini_handle = open ( ini_path , 'r+' ) >>> ini_handle . truncate () >>> ini_handle .

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I'm using a python library called 'Tweetpony'; everything works fine except for that when I use Pyinstaller to package my script, I receive the following error upon execution: Traceback (most recent call last): File "<string>", line 13, in <module> File "C:\Users\Demitri\Desktop\TWE\build\fetch\out00-PYZ.pyz\tweetpony.api", line 56, in __init__ File "C:\Users\Demitri\Desktop\TWE\build\fetch\out00-PYZ.pyz\tweetpony.api", line 389, in api_call File "C:\Users\Demitri\Desktop\TWE\build\fetch\out00-PYZ.pyz\tweetpony.api", line 167, in do_request

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 由 翻译 强力驱动 问题: I am trying to compile a python script using pyinstaller with modules like scientific,MMTK. Pyinstaller was unable to include some .pyd modules so I copied them manually in the dist folder. When I executed the compiled exe it gave me following error:- C : \Python27\hello\dist\hello > hello . exe Traceback ( most recent call last ): File "" , line 21 , in File "C:\Python27\iu.py" , line 436 , in importHook mod = _self_doimport ( nm , ctx , fqname ) File "C:\Python27\iu.py" , line 521 , in doimport exec co in mod . __dict__ File "c:

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I'm getting IOError: [Errno 13] Permission denied and I don't know what is wrong wit this code. I'm trying to read a file given an absolute path (meaning only file.asm ), and a relative path (meaning /.../file.asm ), and I want the program to write the file to whatever path is given - if it is absolute, it should write it to the current dir; otherwise, to the path given. the code: #call to main function if __name__ == '__main__': assem(sys.argv[1]) import sys def assem(myFile): from myParser import Parser import code from symbolTable import