Follow below steps to Create start services at startup automatically in Linux. Run a Shell Script as Automatic Start Up Service 1. Create a Shell Script Serivce named myserviced(anyname is ok) in /etc/init.d dir 2. Add it to chkconfig sudo /sbin/chkconfig –add myserviced 3. To check whether the serivce is sucessfully added in chkconfig sudo […]
MySQL provides a LIMIT clause that is used to specify the number of records to return. The LIMIT clause makes it easy to code multi page results or pagination with SQL, and is very useful on large tables. Assume we wish to select all records from 1 – 30 (inclusive) from a table called “Orders”. […]
Convert a web page into PDF format, download and save into folder as below. Include dompdf_config.inc.php file from the library. Create a folder for saving the PDF file which is generated from the webpage. HTML code to convert on submit: Download dompdf library from the github which is free. Click here to download.