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Displaying posts with tag: communication (reset)
Communication between Powershell script and Jobs

I had an interesting task of collecting and displaying some runtime metrics during the benchmark. Since data was clearly divided between OS and processes, I opted for separate background jobs in which case no task will stall the other. However, this means I had to establish communication between main script code and jobs which is tricky in Powershell (see this bug for example). Immediately, I thought of using named pipes or files (as I do have small, ever changing set of data). Further investigation revealed 4 ways of accomplishing this:

  1. Using files
  • pros:
    • Tried and tested; works everywhere.
    • Intuitive.
    • File management routines are mature.
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Communication in a distributed company: Choose your weapons!

Everyone has their preferred method of communication, which they tend to overuse at the cost of other methods. At MySQL AB, email was preferred in many situations where picking up the phone would have saved loads of work, frustration and distractions. SkySQL Ab as a company is equally distributed across continents and time zones. Not surprisingly, we have inherited some of MySQL's bad habits, and created a set of new habits, good and bad. The purpose of this write-up is to take a step back and reflect upon which tool fits which purpose, focusing on a virtual company with colleagues spanning many time zones.

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Consulting essentials: Managing & Completing Engagements

Read the original article at Consulting essentials: Managing & Completing Engagements

This is the second in a series of three articles on Consulting Essentials.
Read the previous post, Consulting essentials: Getting the business

Communicating well and knowing when to step in or stand back is the linchpin of successful consulting.
Some people have natural charm. If you’re one of these people you’ll find consulting is definitely for you. You’ll use that skill all the time as each new client brings a half dozen or a dozen new people to interact with.

If it doesn’t come easily, practice practice practice. Try to get out of your own head space, and hear what troubles …

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Twelve conclusions by a released volcano hostage

Five days of uncertainty, trapped far away from home by an Icelandic volcano, provide plenty of time to think. Here is my attempt at drawing conclusions the day after returning home: partly on a personal level, partly on a general human level, partly on a societal level.

To recap what has happened: Ten minutes before the intended boarding time of LH459 from San Francisco home to Munich, I got an SMS about the flight being cancelled. This was Thursday 15.4.2010 at 20:20. Thereafter I lived in uncertainty in airport hotels, most of the time 40 km south of San Francisco, to finally arrive home five days later than plan on Wednesday 21.4.2010 at 13:00..

Personal conclusion

Conclusion 1: Uncertainty and losing freedom are hard to cope …

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"Telephony is just yet another Internet application." MySQL talks with Juha Heinänen.

During 2008 we are planning to run a series of interviews with interesting persons somehow related to the telecom field. In this first installment, we will have a chat with Juha Heinänen from Finland.

MySQL: Juha, you are a former professor of Computer Science and Communication technology, CTO (or similar positions) in at least Sonera, Telia and Song, former ATM specialist, responsible for bringing Internet to Finland and registering the .fi top-level domain, a consultant for many early network equipment startups some of which succeeded to be still with us today, and author of several RFC's. Nowadays you are a core contributor to the OpenSER SIP proxy, and you sell a VoIP platform called OpenSIPg based on that to Nordic operators. In addition you seem to live a life that would likely be a dream of many hackers, spending time in different parts of the world hacking on your favorite Open Source project. Even to this date, I …

[Read more]
"Telephony is just yet another Internet application." MySQL talks with Juha Heinänen.

During 2008 we are planning to run a series of interviews with interesting persons somehow related to the telecom field. In this first installment, we will have a chat with Juha Heinänen from Finland.

MySQL: Juha, you are a former professor of Computer Science and Communication technology, CTO (or similar positions) in at least Sonera, Telia and Song, former ATM specialist, responsible for bringing Internet to Finland and registering the .fi top-level domain, a consultant for many early network equipment startups some of which succeeded to be still with us today, and author of several RFC's. Nowadays you are a core contributor to the OpenSER SIP proxy, and you sell a VoIP platform called OpenSIPg based on that to Nordic operators. In addition you seem to live a life that would likely be a dream of many hackers, spending time in different parts of the world hacking on your favorite Open Source project. Even to this date, I …

[Read more]
"Telephony is just yet another Internet application." MySQL talks with Juha Heinänen.

During 2008 we are planning to run a series of interviews with interesting persons somehow related to the telecom field. In this first installment, we will have a chat with Juha Heinänen from Finland.

MySQL: Juha, you are a former professor of Computer Science and Communication technology, CTO (or similar positions) in at least Sonera, Telia and Song, former ATM specialist, responsible for bringing Internet to Finland and registering the .fi top-level domain, a consultant for many early network equipment startups some of which succeeded to be still with us today, and author of several RFC's. Nowadays you are a core contributor to the OpenSER SIP proxy, and you sell a VoIP platform called OpenSIPg based on that to Nordic operators. In addition you seem to live a life that would likely be a dream of many hackers, spending time in different parts of the world hacking on your favorite Open Source project. Even to this date, I …

[Read more]
Showing entries 1 to 7