Working with xenserver, and I want to perform a command on each file that is in a directory, grepping some stuff out of the output of the command and appending it in a file. I’m clear on the command I want to use and how to grep out string(s) as needed. But what I’m not … Read more
Use find for that: find needs a starting point, and the . (dot) points to the current directory.
The first parameter represents the regular expression to search for, while the second one represents the directory that should be searched. In this case, . means the current directory. Note: This works for GNU grep, and on some platforms like Solaris you must specifically use GNU grep as opposed to legacy implementation. For Solaris this is the ggrep command.
Such difference between the output of du -sh and df -h may happen if some large file has been deleted, but is still opened by some process. Check with the command lsof | grep deleted to see which processes have opened descriptors to deleted files. You can restart the process and the space will be freed.
To find all socket files on your system run: My Mysql server system had the socket open at /var/lib/mysql/mysql.sock Once you find where the socket is being opened, add or edit the line to your /etc/my.cnf file with the path to the socket file: Sometimes the system startup script that launched the command line executable specifies … Read more
This means the file isn’t really a gzipped tar file — or any kind of gzipped file — in spite of being named like one. When you download a file with wget, check for indications like Length: unspecified [text/html] which shows it is plain text (text) and that it is intended to be interpreted as html. Check the wget output … Read more
The best way to find this is: Create a PHP (.php) file and add the following code: and open it in a browser. It will show the file which is actually being read! Updates by the OP: The previously accepted answer is likely to be faster and more convenient for you, but it is not always correct. … Read more
Solved. Here’s the working code: This results in:
General way: Then you can connect through proxy from (many) application. And, as per comment below, for https:
To find all socket files on your system run: My Mysql server system had the socket open at /var/lib/mysql/mysql.sock Once you find where the socket is being opened, add or edit the line to your /etc/my.cnf file with the path to the socket file: Sometimes the system startup script that launched the command line executable specifies … Read more