is_dir( $dirname ) ) { return false; } foreach( new RecursiveIteratorIterator( new RecursiveDirectoryIterator( $dirname ), RecursiveIteratorIterator::CHILD_FIRST ) as $path ) { if ( in_array( $path->getFilename(), array( '.', '..' ) ) ) { continue; } $path-...
I have a FAT32 SD card with a file on it, that, viewed in Windows the filename consists of a long string of nonsense. Viewed in my Android phone's Linux terminal, ls -a shows nothing in the directory. When I try to delete the parent directory with rm -rf de...
returns '2014-04-01 00:00:00.000' meaning that '2014-04-01 01:00:00.000' is beyond 90 days gap but SELECT DATEDIFF(DAY, '2014-01-01 00:00:00.000', '2014-04-01 01:00:00.000') Returns '90' meaning that it is still within the gap. Consider an example of a retailer....
Thechmod-Roption makes the command recursive, meaning it applies the specified permissions to the directory and all its contents, including subdirectories and files. The following table explains some of the[permissions]you can set with thechmod -Rcommand, in their octal and symbolic form: You ca...
Next,we perform a full archive copy, meaning we preserve all file attributes and duplicate everything recursively. To ensure the correct data goes through, we also add more verbosity. Importantly, the!(dir3)globbing exclusion ensures we don’t perform any operations on thedir3subdirectory. Simila...
So, when you were in ~/csim/exercise and tried to use find to search all *.c, I think there were no *.c files in the directory where find command had run. that is why wildcard meaning of * in *.c is retained and search in the sub-directories becomes successful. After cd ..,...