procps tool on Linux for process

procps is very useful package, specially if you want to check the jobs, load or any system process information. Some of the useful tools available on procps are as below: Find out the load average:     uptime: -> uptime 10:46 up 6 days, 5:29, 4 users, load averages: 1.84 2.09 2.06 uptime gives the information since... Continue Reading →

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Some useful itertools functions in python

One of my favorite module in python is itertools as it has plenty of useful function to use. I am highlighting some of the  function which I used often. itertools mostly used when you want to iterate over some sort of data. There are lot of function which been implemented in itertools, however there are some... Continue Reading →

map, filter and reduce with lambda in Python

Python has three really useful functions to use with lambda called map, reduce and filter. I would like to highlight, some basic use of these functions in python: lambda: lambda is utility to quickly create the function in one line. You can consider it as one line function as well. Let'e take example: Let's say... Continue Reading →

Build Test Framework for WPF Apps

Recently I build a test framework for WPF apps on windows. When I started the project, I wanted to use open source tools and wanted to make easy to add test and flexible to use for future use. I am happy to share that project and uploaded on github:https://github.com/skapil/pscwhite Technology Used: C#, White tool ,... Continue Reading →

How I launch Golang Web App Using Docker

I have recently build and launch one monitoring web app in my current company. which to monitor our internal test and services running on different environment. I have build the app on go(golang) which I have really enjoyed to work. This is the technology stack I used: golang(backend) Gorrila (rest api) javascript chart libraries(d3.js, crossfilter.js... Continue Reading →

Build Tiny Load Tool In Go Using Concurrency Model

One of the best thing in go is concurrency and channels and it's really useful while building the tools or application which need high concurrency. I have recently build the load application tool using golang which need to make multiple requests to server for certain time. What is concurrency: Ability to run multiple tasks concurrently... Continue Reading →

Setup Chrome in Docker

I have been playing with docker since some time and trying to setup different environment with it. Recently I have issue to setup chrome on docker. Usually any software or api works in docker out of box without any extra setup. However for chrome I found it's kind of tricky. Let's ask first ask the... Continue Reading →

iOS Device Debugging

There is very less information about iOS debugging. Here are some of the ways, I found to debug the iOS devices.Let's get into those: Real time logging of iOS devices: There are lot of options do debug, I have used these three options to do that: Using libimobiledevice: brew install libimobiledevice idevice_id --list  (list available device... Continue Reading →

How to Start with Docker- First Step

I have been playing with docker since some time and finding it really useful for development or testing. The one thing which I really like about docker is easy of use and setup. It gives freedom to use any application without worrying about your operating system. It specially useful for running any application without worrying... Continue Reading →

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