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What is the fastest way to send 100,000 HTTP requests in Python?

... file which has 100,000 URL's. I need to send an HTTP request to each URL and print the status code. I am using Python 2.6, and so far looked at the many confusing ways Python implements threading/concurrency. I have even looked at the python concurrence library, but cannot figure out how to wri...
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C/C++中的段错误(Segmentation fault) - C/C++ - 清泛网 - 专注C/C++及内核技术

...ress or Bus errors. Segmentation is one approach to memory management and protection in the operating system. It has been superseded by paging for most purposes, but much of the terminology of segmentation is still used, "segmentation fault" being an example. Some operating systems still have s...
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Write to UTF-8 file in Python

...odecs.BOM_UTF8 is a byte string, not a Unicode string. I suspect the file handler is trying to guess what you really mean based on "I'm meant to be writing Unicode as UTF-8-encoded text, but you've given me a byte string!" Try writing the Unicode string for the byte order mark (i.e. Unicode U+FEFF)...
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Difference between fmt.Println() and println() in Go

As illustrated below, both fmt.Println() and println() give same output in Go: Hello world! 5 Answers ...
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Why can't I use a list as a dict key in python?

...nt's values, for instance when checking (in-)equality. Many would - understandably - expect that you can use any list [1, 2] to get the same key, where you'd have to keep around exactly the same list object. But lookup by value breaks as soon as a list used as key is modified, and for lookup by iden...
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Mysql adding user for remote access

...ddress in my.cnf. Then you have to have created the user in both localhost and '%' wildcard and grant permissions on all DB's as such . See below: my.cnf (my.ini on windows) #Replace xxx with your IP Address bind-address = xxx.xxx.xxx.xxx then CREATE USER 'myuser'@'localhost' IDENTIFIED...
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GCC -fPIC option

...bout GCC's Options for Code Generation Conventions , but could not understand what "Generate position-independent code (PIC)" does. Please give an example to explain me what does it mean. ...
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What's the fastest algorithm for sorting a linked list?

...estigate whether you can sort it in-place, stably, its worst-case behavior and so on. Simon Tatham, of Putty fame, explains how to sort a linked list with merge sort. He concludes with the following comments: Like any self-respecting sort algorithm, this has running time O(N log N). Because th...
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How to use a WSDL file to create a WCF service (not make a call)

I have an old WSDL file and I want to create a server based on this WSDL file. 5 Answers ...
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How do you create a random string that's suitable for a session ID in PostgreSQL?

I'd like to make a random string for use in session verification using PostgreSQL. I know I can get a random number with SELECT random() , so I tried SELECT md5(random()) , but that doesn't work. How can I do this? ...