Failed to create secure directory (/run/user/1000/pulse): Permission denied

Failed to open VDPAU backend libvdpau_nvidia.so: cannot open shared object file: No such file or directory

Recommends: nvidia-kernel-dkms (= 340.65-2) | nvidia-kernel-340.65
Suggests: nvidia-kernel-dkms (>= 340.65) | nvidia-kernel-source (>= 340.65)

 v1=`head -n 1 file1`

 while read name val; do echo "$name=\"$val\""; done < file1 > file2

   Reads a single line from the standard input, or from file descriptor FD
    if the -u option is supplied.  The line is split into fields as with word
    splitting, and the first word is assigned to the first NAME, the second
    word to the second NAME, and so on, with any leftover words assigned to
    the last NAME.  Only the characters found in $IFS are recognized as word
    delimiters.

$ echo "a b c d" | while read v1 v2 rest; do echo -e "v1:$v1\nv2:$v2\nrest:$rest"; done
v1:a
v2:b
rest:c d

while read str1 str2 str3 str4 ; do echo "str1:$str1\nstr4:$str4";done