Introduction Every programmer will encounter a situation where a choice must be made between various alternative solutions. Should tabular data be sorted in one …

To prevent your users from accessing blacklist IP addresses, you need to create the following firewall rules. Thus, we protect our users from unnecessary sites. …

Lists You will recall that in the SELECT widget in HTML programming, you could select how many choices were visible at any one time using the SIZE attribute. …

Misc. Functions The die() and exit functions provide useful control over the execution of your script, offereing an ‘escape route’ for programming errors. die() …

Static Text with Label The Label class gives you the ability to draw a single line of text in your application. There is not much to it, consider the following …

To send an email with a regular backup of all system settings, three steps are needed. Firstly you must ensure you have set the outgoing email SMTP server …

Here are yet more Built-in Functions, Mail Function If your server has access to sendmail or an SNMP gateway the mail() function sends mail to a specified …

Hello there, The UBNT EdgeSwitch and EdgePoint EP-S16 models were experiencing many revolutions in the past over MAC Discovery Access. If you have a problem …

Using the AWT To Build User Interfaces Now we will make a big jump: we need to go from a simple application to a more serious one that will be representative of …

Building a Jar File After you have created your ZIP and CAB archives, you can then create a JAR (Java ARchive) file that will contain your compressed and …

How to Create Hotspots Mikrotik Setting basic Hotspot Mikrotik Mikrotik Router is a router that has full features. One feature that is quite popular and widely …

Today in Buit-in Funtions we will look at some HTTP functions. header() The header() function outputs an HTTP header string, such as a location redirection. …