Tested the Apache CGI perl encountered quite a few problem and solved, 1, configure the /etc/httpd/conf/httpd.conf uncomment the line as: AddHandler cgi-script .cgi .pl get the the access right of the CGI directory, add below lines, <Directory "/var/www/html/cgi"> Options +ExecCGI AllowOverride None Order allow,deny Allow from all </Directory> Restart the httpd /etc/init.d/httpd restart mkdir /var/www/html/cgi 2, create the perl scripts, helloworld.pl and change the access condition of the perl script chmod a+x helloworld.pl 3, (13)Permission denied: exec of '/var/www/html/cgi/helloworld.pl' failed this error caused by selinux, use the command to change folder Selinux security context: chcon -R -t httpd_sys_script_exec_t /var/www/html/cgi result as: [root@localhost cgi]# ll -Z -rwxr-xr-x.
If you have lost or forgot root password of RHEL7, you can follow this step to change to a new password, this is different with the RHEL6 single-user mode, 1, press e button in GRUB 2 boot screen.
1, create the dropbox in the Excel 2010, Data-> Data Validation, in the Setting, choose 'List', in the source, select the column you needs to create the dropbox, this can be selected from different work sheet.
How to use Virstalbox to share files with Linux and Windows, and to move the mouse in and out Virtualbox freely without click Ctrl key, herewith what I have done to achieve both.
Registered a domain name as xionghuilin.com and bought one year 1GB hosting space at singapore host at 5 SD per month, forgot to input the 10% coupon, which can save 6 SD, finally to manage my own blogging, started late but it's good to have a start.