by İsmail Baydan · Published 12/06/2018
Python provides easy to use functions and mechanisms for programmers. While dealing with collection or list types we generally need some way to enumerate them. enumerate() function is used to create an iterable or enumerable type from given list or collection. After this operation we can use created object to iterate...
by İsmail Baydan · Published 01/04/2018
Socket is a mechanism which provides connection between two process or system by using network stacks. In a more clear way we can use sockets communicate and transfer data between two system. As we know Unix and Linux systems works on file logic. Everything in operating system is file where network...
by İsmail Baydan · Published 27/03/2018
While developing applications or using services or mounting disks in Linux systems we may see the term UUID or 128 bit number which might seem interesting. UUID is 128 bir number which is used to identify things like name, record, disk whatever we want. Uniqueness What makes UUID so special...
by İsmail Baydan · Published 08/01/2018
Python provides tool named pip in order to install python modules. Most of the python applications uses pip in order to install dependencies. In order to use pip we should install it. In this tutorial we will look how to install pip for Python 2 and Python 3. Install For Python 2 On...
by İsmail Baydan · Published 20/12/2017 · Last modified 22/12/2017
Timestamp is used to hold the seconds from epoch. Epost is a generic term used to represent data January 1st, 1970 in UTC. So this means epoch and timestamp do not have any time zone or by default UTC time zone. In this tutorial we will look different examples about...
by İsmail Baydan · Published 22/11/2017
XML or extensible markup language is popular data structure used to express data in a exchangeable format. It is mostly used for configuration and data exchange between web services. While inspecting some XML in Linux via command line we generally need to print in a more readable and structured way....
by İsmail Baydan · Published 02/11/2017
Python provides a lot of modules for different operating system related operations. Running external command or shell command is very popular Python developers. We can call Linux or Windows commands from python code or script and use output. Import os Module We can use system() function inorder to run shell...
by İsmail Baydan · Published 24/10/2017
Nginx is very popular web server software. It has some advantages over Apache. Some developers and system administrators use Nginx with Apache to get more from advantages. Nginx Reverse proxy is very popular because of the speed provided by Nginx with files and directories by using threads. In this tutorial...
by İsmail Baydan · Published 21/10/2017
Security is important part of the today IT and gains more respect from IT world. Hashing is a security measure to protect and check our data. In this tutorial we will look how to use hash with tables and strings. What is Hash Hash is a function where provided data...
by İsmail Baydan · Published 21/10/2017
Today world is insecure. We have to provide different type of security measures like authentication. In HTTP servers like Apache or Nginx we can use HTTP Basic Authentication. HTTP Basic Authentication is authentication protocol provided by web server. We can use htpasswd tool to create HTTP Basic Authentication Database and...
