Email spoofing means someone claims to be somebody else and asking for something that he/she wouldn’t have had access to. For example a person could be pretending to be the CEO of the company and asking for immediate payment outside
Domain transfer
Nowadays it’s very easy to change domain registrar, on-line, seamless with a few clicks. Below are steps for doing this: Find out the new registrar.My favorite is Crazydomains, based on my on-line research, it appears their price is the lowest(
Huawei Android watch
Received a HuaWei Android watch as a Christmas gift, below is its official site, if you’re after the detail http://consumer.huawei.com/minisite/worldwide/huawei-watch/ This post is just my personal reflection after wearing the watch for almost 2 months. The watch is thicker than Apple
Web hosting change
For several years one of my clients had been using Dreamhost which provided stable and good performance service. I was approached though as they received email notification from Dreamhost advising that their VPS server would not be granted full access and
Jasper report two subreports in one section
I was putting two subreports together however noticed the title of the 2nd subreport didn’t “float”, checked its property, “float” was ticked, see screen shot below. After 20 minutes of search, it
Sending out emails using CodeIgniter from Office365 account
I knew CodeIgniter could send out emails using its own Email class which supports three types: mail, sendmail & smtp I initially configured the controller using following config, which failed, with error message “Severity: Warning –> stream_socket_enable_crypto(): SSL: crypto enabling
Desktop virtualisation
Industry: Any industry that needs to maintain 10+ desktops/laptops Typical example: Internet cafe shops, real estate, call centre, schools, and hospitals Benefit: All operating system and its applications are bundled together in an image file, which is maintained at server
Server virtualisation
With the advance of IT technologies, server virtualisation offers the opportunity to create many virtual hosts on one physical machine, which effectively reduces overall IT cost while increases system availability*. There are a number of benefits to adopt server virtualisation:
vCalendar by PHP
Below is a PHP function that generates vCalendar which can be imported into Outlook. Notice VTIMEZONE section which specifies timezone. If this section is missing, Outlook will most likely parse the timezone incorrectly.(default to UTC) function generate_vcalendar() { $to =
PHP AJAX to generate progress bar
Often for long running tasks you want to show progress to users, at least to indicate your application is still running. As PHP is a programming language at server side, it appears difficult to communicate with client to update status