I am a beginner in C# I wonder how to write in C# C's static void example(const char *filename) { FILE *f; outbuf_size = 10000; outbuf = malloc(outbuf_size); f = fopen(filename, "wb"); if (!f) { fprintf(stderr, "could not open %s\n", filename); exit(1); } fwrite(outbuf, 1, outbuf_size, f); fclose(f); } Plas...
What is default settings to reffer to file location in xcode project ? i have doubts between them relative to build project relative to project relative to enclosing group relative to source path Absolute path ...
Hello fellows, When I try to upload a file on my localhost version of the website it gives me the following message: "The upload destination folder does not appear to be writable" The upload functionality is working perfectly on production server. I checked the permissions of the destination folder about million times still getting th...
There are a lot of different classes that can be used in various ways to read/write to files in Android. For example, you can make use of java.nio.ByteBuffer, FileOutputStream and BufferedOutputStream. Are there any general guidelines for what to use to read/write quickly to the SD card? For example, BufferedOutputStream seems as if it s...
Is there a Linux command to easily find out which partition/mount a directory or file is on? (This is probably a RTFM question, and I feel guilty for asking it, but somehow, I can't find a good answer on google just yet..) ...
I'm trying to save a struct with a char* string into a file. struct d_object { int flags; int time; int offset; char *filename; }; The problem is that when doing that I will obviously only save the address of that pointer rather than the string. So what I've done is simply use a character array and but I'm forced to ...
I have a directory that contains lots of files in a complex tree of sub-directories. If I try to move that directory into a another directory on the same partition, that operation could theoretically take constant time - a rename operation, basically. - as long as none of the files in the source directory are in use and there are no sec...
How do I read every line of a file in Python and store each line as an element in an array? I want to read the file line by line and each line is appended to the end of the array. I could not find how to do this anywhere and I couldn't find how to create an array of strings in Python. ...
i dont have any experience in python programming but I get to run python file is there any one to help me pls here is the file content >>>>>>>>>>>>>> #!/usr/local/bin/python """ Based on: http://wxpsvg.googlecode.com/svn/trunk/svg/pathdata.py According to that project, this file is licensed under the LGPL """ try: from pyparsin...
Hi, I was using a regex pattern to break down the context path for a servlet. /{1,2}([^/{1,2}]+) This works great for simple paths like /User/folder1/folder2/folder3/. In more real world scenario however there seems to be a problem if one of the folder names contains a dotted version number, such as: /User/username/Library/Tomcat/...
I tried filecmp.cmp(file1,file2) but it doesn't work since files are identically except for new line characters. Is there an option for that in filecmp or some other convenience function/library or do I have to read both files line by line and compare those? ...
I have a PHP file upload form with method="post" enctype="multipart/form-data" I am trying to do a <input type = "hidden" name = 'something' value = "something"/> along with the input for file upload, but I am not able to get the value of 'something' in the upload handling script like $_POST['something'] Is it not possible to use POST ...
Hi, I'm trying to get assembly version of an exe in C# with the following code Assembly asm = Assembly.LoadFrom(address); return asm.GetName().Version; it works perfect but if I try to delete the exe after I used this function, it says "Access Denied" since the exe is being used by another process! is there any Dispose call or somet...
I'm sure this is simple but I can't see how to make uploading a file with CI optional. If you leave the file input box empty, the error "You didn't choose an upload file" appears. The reason I want it to be optional is that my form edits a directory type listing, and I don't need to upload the image each time I edit the listing. Is th...
I want to generate a Class (.as) file and store it on the users desktop all from the AIR-App. Someone can describe the best practice method? Many thx and best regards... ...
In C++, how can I remove a directory with all its contained files? I know there is rmdir, but it will only remove non-empty directories, so how do I list and remove all contained files first? I know it shouldn't be hard using Boost Filesystem, but I kind of want to avoid building and depending on it just for this one little task ... ...
How do I redirect a URL to another URL in the hosts file, rather than redirecting an IP to a URL? ...
What's the best way to do it? Should I use the File class and scanner? I've never done it before and cant seem to find a solid guide for it online so I figured I would ask here. Thanks! ...
As somebody who is new to C++ and coming from a python background, I am trying to translate the code below to C++ f = open('transit_test.py') s = f.read() What is the shortest C++ idiom to do something like this? ...
how can create file in flash drive and don't allow delete permission for any user ...