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How to tell whether sys.stdout has been flushed in Python
I\'m trying to debug some code I wrote, which involves a lot of parallel processes. And have some unwanted behaviour involving output to sys.stdout and certa开发者_如何学Pythonin messages being printe[详细]
2023-04-02 04:12 分类：问答Why does takewhile() skip the first line?
I have a fil开发者_开发知识库e like this: 1 2 3 TAB 1 2 3 TAB I want to read the lines between TAB as blocks.[详细]
2023-04-02 02:21 分类：问答Creating new files with Lua I/O functions
I\'m starting to learn about the io. functions, and am trying to implement them in my code.I\'ve searched for the answer to this and nothing 开发者_Go百科seems to give a clear cut yes or no, or at lea[详细]
2023-04-02 02:01 分类：问答ReadLine() vs Read() to Get CR and LF Efficiently?
I am working on a C# program to determine the line length for each row in multiple large text files with 100,000+ rows before importing using an SSIS package. I will also be checking other values on e[详细]
2023-04-02 01:50 分类：问答IO exception reading text from a file
i\'m trying to read text from a text file that I have in my computer in drive D: So, I wrote in Java:[详细]
2023-04-02 00:17 分类：问答Is there a way to programmatically check if a Mac or PC keyboard is attached?
Is there a way to reliably check programmatically if the keyboard attached to a computer is a Mac keyboard with Command (⌘) and option keys, or a PC keyboard with Windows, Alt, and Menu keys? For sim[详细]
2023-04-01 21:29 分类：问答Can io scheduling priority be set on a filehandle basis?
Can open filehandles in linux have an io scheduling priority set on them? ionice allows you to set io priority for processes as a whole. Is it possible for a process to have, for example, idle priorit[详细]
2023-04-01 17:43 分类：问答Why do Python unicode strings require special treatment for UTF-8 BOM?
For some reason, Python seems to be having issues with BOM when reading unicode strings from a UTF-8 file. Consider the following:[详细]
2023-04-01 17:13 分类：问答java.io.File(parent, child) does not work as expected
I am trying to construct a Java File object based on a user provided file name (could be absolute or relative) and a environment dependent base directory. The java doc for java.io.File(File parent, St[详细]
2023-04-01 15:43 分类：问答C Dynamic Array based on input from console
I am writing a program that stores input from the console. To simplify it lets say I need to output what was wrote to the console.[详细]
2023-04-01 12:20 分类：问答
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