At last, finally found time to move my blog on LEMP(Linux, Nginx, MySQL and PHP-FPM) stack and it just one of the many goals I have set for starting overhauling this blog and over the coming days I’ll be optimizing it further and come up with a fresh new design. I’ve been running this blog… Read More How to run on WordPress on a LEMP stack on Amazon EC2
I came upon this error when I am assigning the custom object to the master standard object. Eg. accountId derived from a query Then I get this error. The fix was actually easy. I just rewrote it to assign the master id on instantiating the child object. Hope somebody finds this useful. Recommended Reading:
It’s that time of the year again where you look back and reflect on what you have accomplished and things you were not able to achieved. Achieved Goals for 2014: This year I started out with a goal to start investing for the future. I got into insurance, stocks, mutual funds and having 6 months emergency… Read More Time of the Year
EC2 instances uses SFTP and not FTP. Since you do not have a password. The easiest way to configure the WordPress update is via command line. SSH into your instance and enter the following. sudo chown -R www-data /var/www/wordpress sudo chmod -R 755 /var/www/wordpress
Having a list in your controller that is displayed as input fields either through pageblock or repeat and you need to add another row to the list via a button. Â Chances are when you enter data on any input field on any row and you hit Add Row button that has a rerender attribute that… Read More Add row rerender on a list with input fields looses data
Last week I had a challenge of making a API callout to Instagram from Salesforce and then parse the returned JSON content and the mapped the values to become a record for a custom object. Basically each media post and comments becomes a record in Salesforce. First off you can start by reading this article… Read More Parsing Instagram JSON on Apex
Stumbled upon this issue and found an easy fix. You have a VF page that you want to redirect a user to a different website, say for OAuth2 authenticate. window.location.href=’https://api.instagram.com/oauth’; This will not work as the browser will complain about Iframe security or Security sandbox violation. This is because VF page are iframed, to get… Read More Javascript Page Redirect on a VF Page