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问题 when I read from a file using fread (C language), the return value of fread sometimes would be 0. As manual suggested: fread() and fwrite() return the number of items successfully read or written do I have to write code like this? int bytes_read; while((bytes_read = fread(buffer, sizeof(int), 1, fp)) == 0) { } do we always have to check whether fread or fwrite succeeded? 回答1: No, there's no sense in doing a retry-loop like this if fread or fwrite returns fewer than the expected number of

问题 when I read from a file using fread (C language), the return value of fread sometimes would be 0. As manual suggested: fread() and fwrite() return the number of items successfully read or written do I have to write code like this? int bytes_read; while((bytes_read = fread(buffer, sizeof(int), 1, fp)) == 0) { } do we always have to check whether fread or fwrite succeeded? 回答1: No, there's no sense in doing a retry-loop like this if fread or fwrite returns fewer than the expected number of

问题 I am writing a program that needs to download an .exe file from a website and then save it to the hard drive. The .exe is stored on my site and it's url is as follows (it's not the real uri just one I made up for the purpose of this question): http://www.mysite.com/calc.exe After many web searches and fumbling through examples here is the code I have come up with so far: HttpWebRequest webRequest = (HttpWebRequest)WebRequest.Create(http://www.mysite.com/calc.exe); HttpWebResponse webResponse

问题 I'm wanting to take an internet audio/radio stream (specifically Longplayer, click for direct stream URL) and play it with python. It's preferable that it's backgrounded, such that the script able to continue running its main loop. (e.g. as game background music or something, though Pyglet, PyGame et al. may provide their own tools for that.) I've seen some likely out of date examples of recording internet radio using requests and dumping it into a file but this isn't exactly what I want and

问题 I'm wanting to take an internet audio/radio stream (specifically Longplayer, click for direct stream URL) and play it with python. It's preferable that it's backgrounded, such that the script able to continue running its main loop. (e.g. as game background music or something, though Pyglet, PyGame et al. may provide their own tools for that.) I've seen some likely out of date examples of recording internet radio using requests and dumping it into a file but this isn't exactly what I want and

问题 I'm wanting to take an internet audio/radio stream (specifically Longplayer, click for direct stream URL) and play it with python. It's preferable that it's backgrounded, such that the script able to continue running its main loop. (e.g. as game background music or something, though Pyglet, PyGame et al. may provide their own tools for that.) I've seen some likely out of date examples of recording internet radio using requests and dumping it into a file but this isn't exactly what I want and

问题 I'm wanting to take an internet audio/radio stream (specifically Longplayer, click for direct stream URL) and play it with python. It's preferable that it's backgrounded, such that the script able to continue running its main loop. (e.g. as game background music or something, though Pyglet, PyGame et al. may provide their own tools for that.) I've seen some likely out of date examples of recording internet radio using requests and dumping it into a file but this isn't exactly what I want and

问题 I'm wanting to take an internet audio/radio stream (specifically Longplayer, click for direct stream URL) and play it with python. It's preferable that it's backgrounded, such that the script able to continue running its main loop. (e.g. as game background music or something, though Pyglet, PyGame et al. may provide their own tools for that.) I've seen some likely out of date examples of recording internet radio using requests and dumping it into a file but this isn't exactly what I want and

问题 I'm wanting to take an internet audio/radio stream (specifically Longplayer, click for direct stream URL) and play it with python. It's preferable that it's backgrounded, such that the script able to continue running its main loop. (e.g. as game background music or something, though Pyglet, PyGame et al. may provide their own tools for that.) I've seen some likely out of date examples of recording internet radio using requests and dumping it into a file but this isn't exactly what I want and

问题 I'm wanting to take an internet audio/radio stream (specifically Longplayer, click for direct stream URL) and play it with python. It's preferable that it's backgrounded, such that the script able to continue running its main loop. (e.g. as game background music or something, though Pyglet, PyGame et al. may provide their own tools for that.) I've seen some likely out of date examples of recording internet radio using requests and dumping it into a file but this isn't exactly what I want and