You can just echo it instead if there are no newline characters in the string; otherwise, use the IO class. Using echo: system “echo #{stringdata} | pbcopy” OR `echo #{stringdata} | pbcopy` Ruby will then just rip the text from memory, inject it into the shell command which opens a pipe between the echo and … Read more
for f in /Users/nick/Desktop/*.jpg; do echo $f; done Edit Actually, I think that this comment by @KyleBurton is very clever and should be taken into account since it explains why a result like OP’s could be observed.
I think it takes a variable generated on-the-fly Try join file1 file12 -t $’\t’
$ printf “%’.3f\n” 12345678.901 12,345,678.901
jhead -n DSCN0382.JPG DSCN0382.JPG –> 0408-150734.jpg any strftime argument can be given as well: jhead -n%Y%m%d-%H%M%S *.jpg This will rename files matched by *.jpg in the format YYYYMMDD-HHMMSS jhead -n%Y%m%d-%H%M%S DSCN0382.JPG DSCN0382.JPG –> 20120408-150734.jpg see also the man page for lots of other cool options. You can for instance correct (shift) the EXIF date. This … Read more
I think this would be helpful, find . -mmin -2 -type f -print also, find / -fstype local -mmin -2
After installing, try linking gettext. This solved the problem for me. brew install gettext brew link gettext –force
Do you have the server name in a shell variable? Are you using a sh-like shell? If so, ${SERVERNAME%%.*} will do what you want.
I think there is unique separate behaviour for the Pty. The system terminates if the last data is written The system terminates if the child exits (broken pipe?) The code relies on the pipe existing long enough to send the data through, but the child exiting may cause the virtual channel to be deleted before … Read more
There were some… http://www.gnu.org/s/hello/manual/libc/Error-Codes.html Portability Note: In many older Unix systems, this condition was indicated by EWOULDBLOCK, which was a distinct error code different from EAGAIN. To make your program portable, you should check for both codes and treat them the same. http://lists.parisc-linux.org/hypermail/parisc-linux/9895.html On some SysV systems EAGAIN != EWOULDBLOCK. I think we inherited the … Read more