Install and Configure Nagios Server Date Posted: 08-06-2017 Nagios is an open source monitor tool widely used to monitor client machines. Here, we are going to explain on how to install and configure nagios server. Prerequisites: Centos 7.0 Server – In this post, we are using centos server 7.0. We… Continue Reading Install and Configure Nagios Server

Date Posted:07-06-2017 In this we will explain jquery validation on two forms in different forms Step 1:Add the necessary jquery file in html head section after body tag add the following code <form id=”form1″>Step #1 <input type=”text” name=”field1″ /><br /> <button type=”button” id=”gotoStep2″>Go to step 2</button> </form> <form id=”form2″>Step #2… Continue Reading JQuery Validation on Two Forms in different Tabs

Date Posted:02-06-2017 In this post  we will explain create new library in codeigniter for currency conversion,symbol I assume that you are configure or setup the codeigniter Step 1:Create the mysql table currency,use following code — phpMyAdmin SQL Dump — version 3.5.2.2 — http://www.phpmyadmin.net — — Host: 127.0.0.1 — Generation Time:… Continue Reading Currency Conversion and Symbol library in CodeIgniter

Date Posted: 05-06-2017 After the installation of vesta control panel, there are DNS entries added. However, DNS changes are not reflecting. After analyzed the log (/var/log/syslog), we came to know it was a permission issue. Resolution: Inorder to fix the issue, follow the below instruction. Open the file /etc/apparmor.d/local/usr.sbin.named and add the… Continue Reading DNS not working on vestacp

Atop installation on Linux Host Date Posted: 05-06-2017 Atop is a advanced system & process monitor tool used to monitor system resources, process even those are completed. In this post, we will explain on how to install atop on linux hosts. Implementation: There are multiple ways to install atop on the… Continue Reading Atop installation on Linux Host

Date Posted:02-06-2017 In this post We will explain image upload with crop,resize in codeigniter using jquery plugin I assume that you are  configure or setup the codeigniter step 1: Download the jquery.min.js and jquery.Jcrop.min.js,Jcrop.css files and link to script or use cdn link. <source type=”text/javascript”  src=”http://ajax.googleapis.com/ajax/libs/jquery/1.8.1/jquery.min.js”></source>  <link rel=”stylesheet” href=”http://jcrop-cdn.tapmodo.com/v0.9.12/css/jquery.Jcrop.css” type=”text/css”… Continue Reading CodeIgniter Image Upload and Crop,resize

The phpMyAdmin configuration storage is not completely configured, some extended features have been deactivated: Date Posted: 28-05-2017 When we install phpmyadmin on linux machine and we might have seen the following error on the login page. If we click on the error page, we might have get the following information on… Continue Reading The phpMyAdmin configuration storage is not completely configured, some extended features have been deactivated

Date Posted:29-05-2017 In this post we will explain Run a Codeigniter in a cron job using CPanelin Codeigniter Step 1: Open Cpanel->cronjob Step 2: add command text box below code wget http://domainname.com/Cronjob/sendDailyEmail Step 3:create a new controller give name as Cropjob.php,Create the new  function give name as  as sendDailyEmail  here  add… Continue Reading Run a Codeigniter in a cron job using CPanel

Adding automatic extension (php) on nginx Date Posted:25-05-2017 Well, normally no one likes to expose the language written on their website. On apache, we will use .htaccess to autoadd the extension. In this post, we will show on how to autoadd the extension on nginx configuration. Incase, if nginx is… Continue Reading Adding automatic extension (php) on nginx

Codeigniter 404 error on nginx Date Posted:24-05-2017 Recently, we deployed a codeigniter application on one of our server and found that it shows 404 error when we try to access the custom urls(such as domain.tld/login, domain.tld/admin, domain.tld/dashboard). The same application works fine on Apache webserver. After a long research, we found… Continue Reading Codeigniter 404 error on nginx