EOS Quick-start [Part 4] — Run Local Testnet.
This is part 4 of EOS quick-start. Please makesure you have completed [ Part 2 ] Install from sources and have all requirements installed.
Also refer to [ Part 1 ] Introduction for basic information on EOS.IO
Run EOS.IO Local Testnet
after the build successfully finished, you need to run
nodeos --config-dir ./config --data-dir ./data
this will generate data
and config
folder with default config.ini
file in you working folder, then stop it with Ctrl + C
.
EOS quick-start. [Part 2] — Install from sources.
This is part 2 of EOS quick-start. Please refer to [ Part 1 ] Introduction for basic information on EOS.IO
Installation and configuration
In EOS.IO there are three main progreams that weare going to use througout this tutorials:
nodeos
is n EOS node daemonkeosd
is a wallet keys daemoncleos
is a cli - command line interface tool
Option 1. Run Docker image
This is the simplest and easiest way. Just run the following command to get into EOS enabled shell:
docker run -it eosio/eos:latest /bin/bash
Option 2. Build using build script
So according to the README on https://github.com/EOSIO/eos, all I need to do to run local testnet is:
[Read More]EOS quick-start. [Part 1] — Introduction.
What the heck is EOS, and why should I care?
According to EOS.IO: EOS is a software that introduces a blockchain architecture designed to enable vertical and horizontal scaling of decentralized applications.
But what does it mean?..
[Read More]Let’s go serverless.. getting started
This is a post that shows how to install and configure serverless framework for google cloud platform.
What do you mean serverless?..
For those of you who don’t know, serverless architecture is an architecture in which you get a dynamic allocation of machine resources and charged for the actual amount of resources consumed by an application, rather than on pre-purchased units of capacity. So, if you have some highly scalable short tasks this should be perfect, but if you have some very frequent and long-running tasks, this type of architecture might not the best feat.
[Read More]Android emulator fails to start after an update
The problem:
A week ago, after some update(not really sure which one), I faced a very frustrating issue: I could not start my android emulator(AVD) anymore. It failed with a not very informative error:
[Read More]How to install your own parse-server on OpenShift
UPDATE October 2017: As of today, OpenShift 2 is officially reached its end of life and is shut down rendering this guide irrelevant. I will keep it here for historical purposes.
Please note that this guide was for version 2 of OpenShift cloud platform. parse-server-example supports OpenShift 3 platform out of the box, so there is no need for any external guide.
TL;DR just take me to the instructions
Few months ago I was consulting a start-up called AbiliSense on their cloud solution. They build this amazing mobile app for people with hearing disabilities. After understanding their service needs we decided to go with Parse BaaS solution, and it was all good until the dramatic Parse Announcement about the retirement of their services. So there was a bit of frustration.. But then we realized that parse-server gone open-sourced, so I said: You know what, this is even better! We will still use it as before, but now we will also own it!
[Read More]Debian jessie failing update with insserv rejected the script header
Few days ago my Debian jessie package update(e.g. apt-get upgrade) start failing with following message:
[Read More]How to install upstream kernel on debian testing
Sometimes you need to install the latest and greatest kernel image on you Debian testing installation. In most cases that is to support some newer hardware piece, or to get latest features. You have two choices here: You can either compile it from sources, or you can just take it from the Debian experimental repository. There are plenty guides online on how to build you kernel from sources, so we won’t go into it. Instead i will explain how you can grab a ready build from Debian and save all this time configuring and compiling kernel source code.
[Read More]How to install Android ADT Bundle with Eclipse on Debian x86_64
This is a very old post and you probably should not bee reading this, because it is deprecated. But if you insist, suit yourself.
Due to missing 32 bit libraries installation eclipse adt bundle fails to run on x64 Debian installation. This is how you can fix this:
How to install Android ADT Bundle dependencies:
- Download ADT Bundle from d.android.com
Open terminal and run as root:
[Read More]sudo apt-get install openjdk-6-jdk ia32-libs lib32ncurses5 lib32stdc++6 unzip adt-bundle-linux-x86_64-20130219.zip</pre>