Useful tips for everyday
Should arguments and parameters have the same name? Arguments and formal parameters should have the same name to avoid confusion. Parameter names in the prototype…
How do I connect two Bluetooth dongles? To pair two Bluetooth dongle, one of them needs to be configured as Central and other needs to…
Does DNSSEC prevent man in the middle attack? DNSSEC assures data integrity, mitigating man in the middle and cache-poisoning attacks using a “chain of trust.”…
How to create a simple SharePoint 2013 employee directory? But with a little work – not much coding at all – we can build a…
Which is Cisco 3750 x or 3560 X? The Cisco ® Catalyst ® 3750-X and 3560-X Series Switches are an enterprise-class lines of stackable and…
What is the replacement for AsyncTask in Android? Futuroid Futuroid : Futuroid is an Android library that allows running asynchronous tasks and attaching callbacks thanks…
How do you separate lines of text in Photoshop? 4 Answers Select the Type tool. Type your letter. Duplicate the layer. Select the new layer.…
How to log Linux iptables firewall dropped packets to syslog? First we need to understand how to log all the dropped input packets of iptables…
How do I install the latest version of Android on my Galaxy S4? Update software versions From the Home screen, press the Menu key. Tap…
What is the space complexity of a dictionary? Dictionary uses associative array data structure that is of O(N) space complexity. Msdn says: “the Dictionary class…