Thoughts on software design, architecture, and development
একটা ইমেইল ক্লায়েন্ট থেকে মেসেজ টাইপ করে , দরকার হলে কোন ফাইল এটাচ করে পাঠিয়ে দিচ্ছেন প্রাপকের কাছে। কিন্তু কখনো কি ভেবে দেখেছেন এর পিছনে আসলে কি ঘটতেছে? কিভাবে আপনার আউটবক্স থেকে প্রাপকের ইনবক্স ...
On that post I wrote about how to enable the warning message forever when using sudo. Now I'm going to write about how the change the warning message and personalize it on your own.
So thought to do something to speed it up. Along with the decision I went for hunting with the official PHP accelerator APC and varnish.
Ordered in the morning but couldn't make the payment cause I didn't have fund on my Paypal account. Later at afternoon I collected fund and made the payment. The VPS setup was instant with an autom...
You may have noticed the warning message while using sudo for the first time on Linux. I think it's fancy to keep the waring message not only for the first time but for all the time, and surely I l...
It was a very silly mistake of mine. I am now at village for EID vacation and yesterday I was getting very slow speed with GrameenPhone. For some maintenance task, I thought to access the cPanel wi...
To configure firewall as a system admin or even as a normal computer user we need to know the port numbers which will remain open. Here is a list of common port numbers of some common services.
The issue arises because we may not need the same permission for the files as like the directories. Take a website as example. Generally website files have 644 permission and directories have 755 p...
Okay here is the promise, I will post all new and fresh content regularly and keep the blog live. At least I can post my Facebook status here. ;)
বাংলাদেশী প্রাপ্তবয়স্কদের বেশিরভাগেরই জাতীয় পরিচয় পত্র আছে। অনেকে এটাকে ভোটার আইডি বলেন ভুল। এটা বাংলাদেশের National ID Card বা জাতীয় পরিচয় পত্র।
Here you can change your permalinks as you like and make it SEO friendly. You will find here 4 predefined permalink structure. You can set them. There's also a box called Custom, You can define you...