
linux - How does "cat << EOF" work in bash? - Stack Overflow
The cat <<EOF syntax is very useful when working with multi-line text in Bash, eg. when assigning multi-line string to a shell variable, file or a pipe. Examples of cat <<EOF syntax …
Is there replacement for cat on Windows - Stack Overflow
Windows type command works similarly to UNIX cat. Example 1: type file1 file2 > file3 is equivalent of: cat file1 file2 > file3 Example 2: type *.vcf > all_in_one.vcf This command will …
How to get the CUDA version? - Stack Overflow
Mar 16, 2012 · As Jared mentions in a comment, from the command line: nvcc --version (or /usr/local/cuda/bin/nvcc --version) gives the CUDA compiler version (which matches the toolkit …
How to solve Permission denied (publickey) error when using Git?
cat ~/.ssh/id_rsa.pub [Access your public key & copy the key to gerrit settings] Note : You should not be using the sudo command with Git. If you have a very good reason you must use sudo, …
What is the difference between cat and print? - Stack Overflow
Aug 6, 2015 · cat is valid only for atomic types (logical, integer, real, complex, character) and names. It means you cannot call cat on a non-empty list or any type of object.
How to append output to the end of a text file - Stack Overflow
Oct 23, 2018 · printf "hello world" >> read.txt cat read.txt hello world However if you were to replace printf with echo in this example, echo would treat \n as a string, thus ignoring the …
How can I save username and password in Git? - Stack Overflow
Then go to that file location → open Git Bash or command prompt → Run a command - cat id_rsa.pub The SSH key will be displayed, copy this SSH key and paste it in your GitHub or …
How does an SSL certificate chain bundle work? - Stack Overflow
Unix: cat cert2.pem cert1.pem root.pem > cert2-chain.pem Windows: copy /A cert1.pem+cert1.pem+root.pem cert2-chain.pem /A 2.2 Run this command. openssl verify …
cuda - How to verify CuDNN installation? - Stack Overflow
Jul 10, 2015 · cat $(whereis cuda)/include/cudnn.h | grep CUDNN_MAJOR -A 2 Getting cuDNN Version [Windows] Use following ...
"No such file or directory" but it exists - Stack Overflow
Oct 16, 2010 · $ cat deluge-gtk.lock cat: deluge-gtk.lock: No such file or directory $ file deluge-gtk.lock deluge-gtk ...