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Prometheus Series This Post Swarm and Prometheus Swarm and Prometheus II A time series is a series of data points indexed (or listed or graphed) in time order. Most commonly, a time series is a sequence taken at successive equally spaced points in time.

Dotnet Core :: PostgreSQL

Dotnet Core Series Dotnet Core Redis Clients -- ASP.NET Core Docker Registry Jenkins This Post Given, Dotnet Core can run on Linux; and in the series we have been exploring different aspects of having a Microservice based Containerized Dotnet Core application

Redis Clients :: ASP.NET Core

Redis Series Redis Redis Clients This Post Dotnet Core Series Dotnet Core This Post Docker Registry Jenkins Dotnet Core -- PostgreSQL In the “Redis Clients” post; we explored what it takes to use Redis and how it can be helpful in our applications. We
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Redis Clients

Redis Series Redis This Post Redis Clients -- ASP.NET Core For the Redis clients; imagine we have an e-commerce platform having a Python based component that does some analysis to show which product or campaign / deal to show on the main page; these results


Redis Series This Post Redis Clients Redis Clients -- ASP.NET Core REmote DIctionary; or Redis is an open source data structure server; its a key-value database and can be used as NoSQL database, cache and message broker. Its distinguishing feature is

Higher-level Constructs with ZooKeeper

ZooKeeper Series ZooKeeper Higher-level Constructs with ZooKeeper Docker Swarm ZooKeeper provides a solid foundation to implement higher order functions required for “Clustering Applications” / Distributed Systems. In this post; we will implement “Barrier”
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ZooKeeper Series ZooKeeper Higher-level Constructs with ZooKeeper Docker Swarm Apache ZooKeeper is an open-source server which enables highly reliable distributed coordination. It helps us by providing a distributed synchronization service that can be
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5th CTP of Visual Studio Team System for Database Professional

DataDude (Team System for Database Professional)' 5th CTP is released recently. It features Schema management (similar to SQL Enterprise or Management Studio) the difference is instead of working on some "physical database" it works on "virtual database";
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mySQL Profiler?

I am looking for a tool for mySQL 4/5 servers having SQL Server Profiler like features; using which I can see in real time what SQL queries are being executed... I have used SQL Server Profiler to optimize database hits and some time reverse engg some
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Unique Identity Across Multiple Tables

This week had been a busy one; we had three deliverables; one internal app and two clients app. Due to training sessions; things get screwed up; it got hard to find the time…I was checking my timesheets; and wow! I have given about 50% extra time to the
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I am planning a solution for a small ISP who needs a cheaper and straight forward billing system. Our solution contains FreeRadius running on Linux configured with UnixOdbc having a DSN of FreeTDS driver talking to SQL Server Express running on Windows.

Agile Documentation in Database Layer

If you are maintaining a database; you might have adopted some mechanism to maintain notes; like what was changed; any discovery; documentation and sometime even queries performed so that things can be rolled back. In past; I have used .txt/.sql files,
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Information Management :: Historical Data

Continuing the topic of information management; and how we should think about it as a developer; we basically need to consider two things that impacts our implementation approach. Maintaining historical data Making available the aggregated data In this
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Information Management :: Establishing Measurement Plan

Last weekend in a family get together; there was a discussion going on epidemic diseases; that eventually turns out the purity of food items being sold in market. One of my cousin has a farm and supplies milk to commercial local company; he was telling
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Organizational Data Consumption

Yesterday I posted about lack of proper data consumption in general in our local enterprises. A simplified view of one data consumption model presented here is shown below. As you can see; “Technical Activities” are important, as its feeding all the higher
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