I\'m interested in getting solution ideas for a problem we have. Background: We have software tools that run on laptops and flash data onto hardware components. This software reads in a series of da
I\'m working on SHA1 checksum hashing 15,000 images (40KB - 1.0MB each, approximately 1.8GB total).I\'d like to speed this up as it is going to be a key operation in my program and right now it is tak
Can somebody give me some tips about storing a lot of data into a file? For example: I\'m creating an audio sequencer with C++, and I want to save all the audio sample names (the file paths), info ab
If someone installs my java application on their computer (windows/linux/mac), how can I make sure my applications ability to read/write files works in all environments.
Recently I was working on displaying workflow diagram images in our web application. I managed to use the rehosted WF designer and create images on-the-fly on the server, but imagining how large the w
I\'m at the time beginning the development of a simple hex editor(that only reads at the time). I want to substitute OA for \"\\n\", I\'m trying with this code:
edit: Sorry, I guess my question was vague. I\'d like to have a way to check if a file is not an image without wasting time loading the whole image, because then I can do the rest of the loading late
I want to build a bash program that can read a file, like a *.bin and print all its hexadecimal numbers, as \'hex\' editors do. Where开发者_JAVA技巧 I can start?Use the od command, od -t x1filenameEdi
I have tried to write the console output to a txt file using this code suggestion (http://www.daniweb.com/forums/thread23883.html#) however I was not successful. What\'s wrong?
I am using the Android NDK to make an application primarily in C for performance reasons, but it appears that file operations such as fopen do not work correctly in Android.Whenever I try to use these
加载中,请稍侯......