Alternative command without an explicit loop (man find): find . -type f -exec mv ‘{}’ ‘{}’.jpg \; Explanation: this recursively finds all files (-type f) starting from the current directory (.) and applies the move command (mv) to each of them. Note also the quotes around {}, so that filenames with spaces (and even newlines…) … Read more
Path.GetExtension string myFilePath = @”C:\MyFile.txt”; string ext = Path.GetExtension(myFilePath); // ext would be “.txt”
Yes, if you ensure that git expands a glob rather than your shell then it will match at any level so something like this (quotes are important) should work fine. git diff — ‘*.c’ ‘*.h’
Today most people would refer to them as “method files”, but “The .m extension originally stood for “messages” when Objective-C was first introduced, referring to a central feature of Objective-C […]” (from the book “Learn Objective-C on the Mac” by Mark Dalrymple and Scott Knaster, page 9) EDIT: To satisfy an itch I emailed Brad … Read more
The short answer There is none. They are exactly the same. The long answer Both .htm and .html are exactly the same and will work in the same way. The choice is down to personal preference, provided you’re consistent with your file naming you won’t have a problem with either. Depending on the configuration of … Read more
There is usually no difference, as far as page rendering goes. It’s a huge facility developer-side, though, when your web project grows bigger. I make use of both in this fashion: .PHP Page doesn’t contain view-related code .PHTML Page contains little (if any) data logic and the most part of it is presentation-related
Assuming m is a string, you can use endswith: if m.endswith(‘.mp3’): … elif m.endswith(‘.flac’): … To be case-insensitive, and to eliminate a potentially large else-if chain: m.lower().endswith((‘.png’, ‘.jpg’, ‘.jpeg’))
JPG and JPEG stand both for an image format proposed and supported by the Joint Photographic Experts Group. The two terms have the same meaning and are interchangeable. To read on, check out Difference between JPG and JPEG. The reason for the different file extensions dates back to the early versions of Windows. The original … Read more
Path.GetFileName Returns the file name and extension of a file path that is represented by a read-only character span. Path.GetFileNameWithoutExtension Returns the file name without the extension of a file path that is represented by a read-only character span. The Path class is wonderful.
Try this (not sure if it’s the best way, but it works): find . -type f | perl -ne ‘print $1 if m/\.([^.\/]+)$/’ | sort -u It work as following: Find all files from current folder Prints extension of files if any Make a unique sorted list