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| 
| description | code |  
| The file appears amid some other textual information. The archive can also be downloaded then extracted offline. | TF=$(mktemp -u)
LFILE=file_to_read
arj a "$TF" "$LFILE"
arj p "$TF" |  |  | 
| 
| description | code |  
| The archive can also be prepared offline then uploaded. | TF=$(mktemp -d)
LFILE=file_to_write
LDIR=where_to_write
echo DATA >"$TF/$LFILE"
arj a "$TF/a" "$TF/$LFILE"
arj e "$TF/a" $LDIR |  |  | 
| 
| description | code |  
| The archive can also be prepared offline then uploaded. | TF=$(mktemp -d)
LFILE=file_to_write
LDIR=where_to_write
echo DATA >"$TF/$LFILE"
arj a "$TF/a" "$TF/$LFILE"
sudo arj e "$TF/a" $LDIR |  |  | 
| 
| description | code |  
| The archive can also be prepared offline then uploaded. | TF=$(mktemp -d)
LFILE=file_to_write
LDIR=where_to_write
echo DATA >"$TF/$LFILE"
arj a "$TF/a" "$TF/$LFILE"
./arj e "$TF/a" $LDIR |  |  |