Linux/Unix

How to install ubuntu in Mac OS Yosemite

Ubuntu rocks! I love operating systems that gives full access to accessibility settings. I hate small text fonts in my…

Machine learning using Restricted Boltzmann machines

Restricted boltzmann machines commonly known as ‘RBM’s are excellent feature extractors, working just like autoencoders. They easily outperform PCA (principal…

Fix -> WARNING: nvcc not in path with CUDA

i was installing Pycuda in my mac and when i compile i get this error. I did install CUDA from…

Scipy requires gfortran compiler to install for Mac OS

I was installing scipy on my old mac running python 2.7 but had a real hard time installing scipy. I…

Fix -> Pip not working for Python in Windows

I installed python in my 64 bit windows and had a hard time installing packages through pip, which comes preinstalled…

Add handler not working php pages Bluehost

Bluehost sent me an email forcing me to update to php 5.4. I did not update it and the server…

Fix -> Emails missing – Could not complete sender verify

Been facing a tricky problem for the past 4 days.  Some genuine paypal  emails are not arriving  and i began…

10+ Things to do when your server is down!

Is your website down? Are you in panic? Seeing a server down or terrible slowness, is a webmasters nightmare. I…

Website down? Here is how to fix it

Seeing a site down or terrible slowness, is a webmasters nightmare. I have often freaked out in such situations because…

Site down – core memory files dumped in public_html folder

Never experienced anything like this.  I noticed that my site often very slow and sometimes pages take longer time to…