The command is installed as $HOME/go/bin/shfmt (unless GOBIN is set, then it’s $GOBIN/shfmt): $ go help install usage: go install [-i] [build flags] [packages] Install compiles and installs the packages named by the import paths. Executables are installed in the directory named by the GOBIN environment variable, which defaults to $GOPATH/bin or $HOME/go/bin if the … Read more
something like this? kent$ awk ‘/^key.:/{p=1}/^name:/{p=0} {if(p)printf “%s”,$0;else printf “%s%s\n”, (NR==1?””:RS),$0}’ file name: charles key1: howareyou? name: erika key2: I’mfine,thanks name: … handle the spaces: awk ‘/^key.:/{p=1}/^name:/{p=0} {if(p)printf “%s%s”,(/^key.:/?””:” “),$0; else printf “%s%s\n”, (NR==1?””:RS),$0}’ file output: name: charles key1: how are you? name: erika key2: I’m fine, thanks name: … 2 solved Remove newlines between … Read more
Using a SSH key is a good way of accessing a Linux server without using a password, Requirements 1.Your destination server should have ssh enabled You should have generated public and private ssh keys (just use the command ssh-keygen -t rsa) 2. You should have a user account and password on the server. Even root … Read more
Try something simple like cat your-textfile | sed ‘s/october/oct/g’ | sed ‘s/November/nov/g’ If this works for you, further improvements can be made later. solved How to replace multiple string with multiple value with shell script in text file
it is much advisable to use the Process Builder. It is really built for this kind of tasks. Your program permisions.sh is not an executable as Java understands it, even though the operating system understands it as an executable file. You need to inform Java that the bash shell (or some other shell) is needed … Read more
Here’s another version if you can’t work with the other answer: awk -vval=2.1 ‘{ # set “val” to the new value for column 3 on first two lines if(NR==1 || NR==2) { # if it’s the first or second line $3=val; # set column 3 to val $2=$3*2.9 # set column 2 to column 3 … Read more