I am a software developer based in Cambridge, UK. My work and expertise is focused largely on the STEEM blockchain. I support the growth of the network by maintaining a witness node, by developing applications, and community tools engineered to empower this emerging ecosystem.
I am a Utopian Moderator. I review submissions in the development category.
I am currently the 7-th most delegated account - currently 299 delegators! on the STEEM Blockchain.
Weekly Witness Update
As a witness, I feel it is useful to have a weekly report, which will be produced every weekend at the hashtag #witness-report
Last Report
@justyy ‘s Weekly Witness Report - 20/Jan2018
Witness Status
Main Witness Server
- Running 20.9 now (Docker)
- Location: Germany
- 10 cores of Intel(R) Xeon(R) CPU E5-2630 v4 @ 2.20GHz
- 60 GB RAM
- 1600 GB SSD
- 1300 Mbit/s port, Upstream 130 Gbits
- Ubuntu 18.04 bionic
Backup Witness Server
- Running 20.9 now (Docker)
- Location: Germany
- 10 cores of Intel(R) Xeon(R) CPU E5-2630 v4 @ 2.20GHz
- 50 GB RAM
- 1200 GB SSD
- 1000 Mbit/s port, Upstream 130 Gbits
- Ubuntu 16.04 xenial
Block produced in last 7 days
76 blocks (↑5) produced in last 7 days and rewarded 170367.1452 VESTS in total (approximately 84.4237 Steem Power ↑5).
Witness Summary
Rank 68( ↓1) - Total Votes: 12788MVs ↑ and 735 Voters↑ . Total: Missed 27 Blocks. (1 - Miss this week). Feed published every 2 hours smoothly.
Delegation
@justyy is the 7-th most delegated (299 Delegators ↓1) project on steem blockchain (See below).
Delegation Rewards
In last 7 days, 114.0440 SP were given out to the 299 delegators. Thank you!
The steem price is low and hence more delegations to @justyy as his delegation return APR% still stays the same.
Revenue and Expenses
- Monthly SteemSQL cost: 10 SBD
- Monthly Costs for Two Witness Nodes: around 100 USD
- Monthly API server costs: around 150 USD
- Monthly Domain Costs: 5 USD
And not to mention time and efforts spent on: developing new tools, monitoring and upgrading the witness servers. It is profitable only (especially under such low STEEM price) if you are at Top 50, so please do support me by voting me as a witness or set as a witness proxy. Thanks.
I like STEEM and I do believe the STEEM - that is why I have been spending money and efforts on being a witness and promoting STEEM community via developing tools/applications, providing APIs, helping Utopian moderating work etc.
Utopian Moderations
- RE: [R: New Features on beginr] Automatically generate a self-contained package
- RE: [R: New Features on mindr] v.1.2.0 released: universal function and directory tree
- RE: [New R Package] rmd: Easily Install, Load and Explore the R Markdown Family
- RE: MyDiceBot - 190122 is released & Simulator is available NOW!
- RE: New Features for the YADUBot
Task Requests:
Steem Posts
- LogoTurtle v0.0.15: Add GOTO and Configure Project CI on Travis
- Simple Video Downloader 3.0.9 - Extract the Links + Add WhichAV Site
- Witness Update: Node Upgraded to 0.20.9!
- Find this a tiny bit amusing…
- First time using Partiko
Blog posts
- The GOTO Keyword in LOGO Turtle Programming
- How to Convert BST to Greater Tree?
- Why Mobile Friendly WordPress Design is Important For Your Site?
- How to Find N-Repeated Element in Size 2N Array?
Chinese Posts 中文
XXX—————-
Enjoy and Steem On!
Delegate to @justyy
@justyy runs a automatic delegation service for a long time. Delegate to @justyy for at least 5 SP and start receiving daily payout as interests (from 8% to 10% APR). Also, as a supporter, the delegators will start to receive complimentary/curation upvotes (as a thank you) per day from e.g @justyy and a few other curation trails. For more information, read this. The voting weight algorithm is open source.
- Delegate to @justyy - at least 5 SP to join (automatically)
- Undelegate to @justyy (Quit) - SP returned by steem blockchain in 5 days
- View Current Delegators/Supporters
299 Delegators! Thank you!
@justyy is the 7-th delegated project on steem blockchain
Please note that the SP you enter is the final amount to delegate. For example, if you already delegate 10 SP and you want to delegate another 5 SP, you will need to enter 15 SP (instead of 5 SP) in the delegation form.
Vote for me or Set me as a witness Proxy - Every vote counts! - Thank you!
Your Vote is much appreciated, and every vote counts.
Check out My Witness Page
Support me and my work as a witness - witness thread by
- voting me here, or
- voting me as a witness proxy - let @justyy represent you.
Thank you! Some of My Contributions: SteemYY.com - SteemIt Tutorials, Robots, Tools and APIs and VPS Search Tool
This page is synchronized from the post: ‘@justyy’’s Weekly Witness Report - 27/Januray/2019’