I tried to execute Docker-compose build but getting the below error. I'm using centos7 and completely new to Linux. /bin/sh: passwd: command not found. ERROR: Service 'remote_host' failed to build: The command '/bin/sh -c useradd remote_user && echo "welcome1" |…
I'm working with chromeos 80 and am using debian buster in crostini. I want to use the snap package manager. When I try: ~$sudo snap install hello-world error: system does not fully support snapd: cannot mount squashfs image using "squashfs":…
The problem is basically already in the title: Because I wasn't able to upgrade libc6 I did what the output told me to do: Remove (or move) /lib/x86_64-linux-gnu/ld-2.28.so A copy of the C library was found in an unexpected directory:…
I'm very new at Linux world. I've the following directories on my linux (centos rhel fedora"): Folder_Root: /root/main /root/main/files /root/main/files/file_1.txt /root/main/files/file_2.ssh /root/main/files/file_2.txt /root/main/file_3.txt I'm trying to make a print of all the files in all the directories. Basically I am…
I just installed the newest Omnibus Gitlab in CentOS 7. I have added my public key to my account but gitlab keeps prompting me for a password every time I try to connect using ssh, like ssh [email protected]. The git…
I am desperately trying to mount a CIFS share on a Debian 10 box through a web user interface and get it accessible for the whole system. The mount command is executed successfully but the mount point is not listed…
I got this Error while trying the normal sudo apt-get install update and ...upgrade commands. Seems my pip package is broken at the apt-listchanges level. I tried uninstalling an reinstalling apt-listchanges but I still hit this error. Part of it…
I have a script that I am running on multiple Linux OSs. The shebang line of my script is: #!/usr/bin/python When I came across CentOS 8, this doesn't work as I get the following: "-bash: ./sysinfo-snapshot.py: /usr/bin/python: bad interpreter: No…
centos 7, tomcat 8.5. a.war and rest.war are in the same tomcat. a.war use following code to call rest.war: import org.apache.http.impl.client.DefaultHttpClient; DefaultHttpClient httpClient = new DefaultHttpClient(); HttpPost httpPost = new HttpPost(url); httpPost.addHeader(HTTP.CONTENT_TYPE, "application/json"); StringEntity se = new StringEntity(json.toString()); se.setContentType("text/json"); se.setContentEncoding(new…
How to find the largest as in total size (by length) header file (.h) in the /usr directory ? To search in subdirectories too. I did this as follows: find . - name *.h | xargs awk | sort -n…