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Jani KarhunenMenu

python

A 14-post collection

Page 1 of 2Older Posts →

Secure access from AWS CLI with Cross Account Access and MFA

In this article I will demonstrate, how you can access your AWS resources from the command line, when your organization enforces good… »

Jani KarhunenJani Karhunen on aws, security, python, serverlessApril 10, 2019

How-to install Python 3.6.1 on CentOS 7

This article is a revisit to a previous article dating back a little over an year, in which I installed Python 3.5.1 from sources. This time… »

Jani KarhunenJani Karhunen on python, linux, centos, developmentJuly 13, 2018

Verify Slack requests in AWS Lambda and Python

Slack announced yesterday a new way to verify the HTTP requests for e.g. Slash commands and Events API it sends to web server. In this… »

Jani KarhunenJani Karhunen on python, aws, development, serverless, lambda, slack, securityJuly 13, 2018

Process a MIME message with Python

Today I needed to process a MIME message, to quickly verify the content. Here's how I did it. Problem I needed to verify, if the MIME… »

Jani KarhunenJani Karhunen on python, development, dataJune 12, 2018

Linting Python in Visual Studio Code

A little over a year ago I wrote how to lint Python right within Sublime Text, Three steps to lint Python 3.6 in Sublime Text. Since then, I… »

Jani KarhunenJani Karhunen on python, toolchain, development, vscodeFebruary 1, 2018

A journey to Dockerize Voikko & Python App

I am building a chatbot, which can tell you about the upcoming movies in the selected city and date, all in Finnish. Analyzing Finnish text… »

Jani KarhunenJani Karhunen on python, docker, development, nlpSeptember 3, 2017

How-to install Jupyter to virtualenv

In this short how-to I will install Jupyter within a virtualenv running on Python 3. Prerequisites Some prerequisites: I am running macOS 1… »

Jani KarhunenJani Karhunen on python, jupyter, development, dataAugust 10, 2017

Three steps to lint Python 3.6 in Sublime Text

Writing consistent, well-formed code is important. Of course the functionality of the code is paramount, yet in addition the styling and… »

Jani KarhunenJani Karhunen on python, sublime text, development, lintingJanuary 22, 2017

Review of 2016

A review of 2016, and what I have been doing, both professionally and on my free time. Several system upgrade and implementation projects as… »

Jani KarhunenJani Karhunen on python, podcasts, learning, productivity, development, projects, data, architecture, JS, awsDecember 31, 2016

Environment monitoring with sensors and Raspberry Pi

I recently delve into the numerous opportunities of light-weight computing, in form of a Raspberry Pi 2. You can find out how to do the… »

Jani KarhunenJani Karhunen on raspberry pi, python, iot, development, linuxJuly 27, 2016

Connecting to SQL Server from Python app on CentOS 7

In some projects I need to connect to SQL Server (2008 and 2012) from Python app running on CentOS 7 server. There are some steps needed to… »

Jani KarhunenJani Karhunen on python, linux, centos, sql server, developmentMay 2, 2016

How-to install Python 3.5.1 on CentOS 7

CentOS 7 has Python 2.7 installed out of the box and is used by the system itself to enable quite a few handy commands, such as yum. As a… »

Jani KarhunenJani Karhunen on python, linux, centos, developmentApril 26, 2016

Setting up Python development environment

I use Python for all kinds of data munging and analytical (e.g. Machine learning) tasks, and generating this site with Pelican. OS X comes… »

Jani KarhunenJani Karhunen on python, development, writing, blog, pelicanJuly 31, 2014

Why I moved to a static site from WordPress

Couple of days ago I reneved my site. My old site contained information of my business Orchid Bits, and what I could do with my customers… »

Jani KarhunenJani Karhunen on writing, blogging, python, pelican, markdownJuly 17, 2014
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