Search the forum,

source

Open source is source code that is made freely available for possible modification and redistribution. Products include permission to use the source code, design documents, or content of the product. The open-source model is a decentralized software development model that encourages open collaboration.
A main principle of open-source software development is peer production, with products such as source code, blueprints, and documentation freely available to the public. The open-source movement in software began as a response to the limitations of proprietary code. The model is used for projects such as in open-source appropriate technology, and open-source drug discovery.Open source promotes universal access via an open-source or free license to a product's design or blueprint, and universal redistribution of that design or blueprint. Before the phrase open source became widely adopted, developers and producers have used a variety of other terms. Open source gained hold with the rise of the Internet. The open-source software movement arose to clarify copyright, licensing, domain, and consumer issues.
Generally, open source refers to a computer program in which the source code is available to the general public for use or modification from its original design. Code is released under the terms of a software license. Depending on the license terms, others may then download, modify, and publish their version (fork) back to the community.
Many large formal institutions have sprung up to support the development of the open-source movement, including the Apache Software Foundation, which supports community projects such as the open-source framework Apache Hadoop and the open-source HTTP server Apache HTTP.

View More On Wikipedia.org
Recent contents Top users
  1. S

    Franke Monoblock

    Having loosened the allen screw the tap seems to be fused onto the valve. Any ideas on how I can get it off to replace the valve?
  2. M

    System boiler & Air Source heat pump

    Hi, Has anyone got a simple schematic for a system that uses a system boiler & Air source heat pump? It early morning and I cant get my head around it at the moment. The client will want the system boiler to cut in if the air source pump cant meet the demand in winter months. Cheers! Martin
  3. U

    Thermal store issues

    Does anybody know what this means it was ascertained that the advanced appliance thermal store was not connected to the output source. I have no idea what the output source would be and am trying to understand this information. Any help would be very much appreciated. Iain.
  4. I

    Ground source heat pumps

    Has anyone been working on heat pumps for domestic heating ?
  5. M

    Air Source Heat Pump - Help!

    I hope someone is able to offer guidance, I have a 'Air Source Heat Pump' (Model: RS-82P5AT). After a power-cut the clients unit on power up continually displays error 21. It is not a code that appears in manual. Could anyone point me in the right direction on this.Thank you in advance...
  6. R

    Air source out boiler in..

    Evening all. I've got a job booked for Monday removing an air source heat pump and fitting a boiler to the newly installed gas supply. A bit concerned about the chemical already in the system and what damage that can do to the new boiler?? Air source was fitted 3 months ago! Housing association...
  7. S

    LEAk FROM UNKNOWN SOURCE

    Hi all, I'm new to the forum,so please be gentle with me......I have eye probs, hence the larger font. Have come home to water coming through the living room ceiling & evidence of water at the electrical socket, just above the skirting board in the bedroom above. The wall above where the socket...
  8. B

    Aluminium foil insulation

    Having had the insulation destroyed on my Worcester Danesmoor to the point of nearly nothing left I need to re-lag it. I thought it would be straight forward to get the aluminum foil but cannot find it anywhere in the UK, only from the USA on ebay, the only stuff I can find here has polythene or...
  9. T

    Sizing rads for ground source

    Hiya guys traditional heating systems work at ∆t50, so what do ground source heat pumps work at? ∆t25/∆t30; I need to size radiators for a customer with a heat pump as some of their existing ones are to small Thanks
  10. V

    valml11

    Help, does anyone know where I can get a flu kit for a saunier duval semia f30e gas council no 4792052 Thanks
  11. M

    Air source

    Hi I was wondering if anyone could give me feedback on Worcester greensource air to water heat pump. Thanks
  12. P

    Air source heat pump

    Are we allowed to install these or do with have to be mcs or some other scam ?
  13. V

    Intergrating stove ,solar thermal and ground source heat pump.

    Have been asked to quote to fit the above in a house . Have done them all individually or linking two out of three but usually with gas or electric back up. the only time have see all three linked (not by me ) the customer was complaining about lack of hot water from their thermal store...
  14. A

    2" bsp Immersion heater

    I've got a Swedish buffer cylinder as part of my ground source heating system. I'm trying to find an immersion heater with a 2" bsp thread for a sensible price. Everything in thus country seems to be 2.25" bsp. Any advice gratefully received! Thanks
  15. P

    Source shower

    Hi does anyone know where i could find this concealed shower? No name on the plate. Tennat doesnt know either. would be appreciated if i could find this cheers.
  16. S

    3/8 shower rail and head, where to source

    As title guys n gals, just at the tail end of a huge heating upgrade and the custard has give me lots of extra's to do. In their ensuite they have a chrome rail coming out of the wall with a shower head coming out of it, the head is cream crackered and needs replacing......and Sod's law, it...
  17. T

    Odd sized (metric?) washers - please help me find a source of replacements...

    Hi, I'm hoping that someone here can help. We have a couple of bathrooms with Roca taps etc. I've put some photos in an imageshack folder which you can look at here: https://imageshack.com/a/DgJz/1 As you'll see, I need some replacement washers, 20mm dia (in the photos they look larger...
  18. A

    Help needed to source parts for atlantic 882100

    hi weve just picked up a job in edinburgh and we are currently looking to source a uk spare parts company that stocks or can access `atlantic`he hot water vessel (unvented) spares installed approx 2011 ....looking for sensible answers please..
    • alpina1970
    • Thread
    • color ff0000 help help needed looking needed parts source unvented
    • Replies: 2
    • Forum: Plumbing Jobs | The Job-board
  19. 3

    Recognise this lavatory flush (photos) Removed it from toilet but cant source it.

    Anyone recognise the make and model of this dual-flush lavatory flush? TOILET PUSH BUTTON DUAL FLUSH CISTERN SYPHON VALVE The buttons have siezed and I cant find the source and make to get a replacement. Let me know if this looks familar (PS I took it off and went into local...
  20. E

    Full Tool Kit for sale (Most of it brand new) Rothenberger, Bahco, Hilmore

    Full plumbing tool kit, all quality bacho rothenberger, hilmore, stanley no cheap stuff. 80% is brand new. Brand new hilmore benders, unused - best benders you can buy. Brand new unused Titan 10v drill set. 2 year warranty on drills Brand new bacho hack saw, plastic cutters, 15mm...
    • EastLondonPlumb
    • Thread
    • bahco benders brand brand new color for sale rothenberger sale source tool
    • Replies: 11
    • Forum: Plumbing Jobs | The Job-board
Creating content since 2001. Untold Media.

Newest Plumbing Threads

Plumbers' Talk
Electrical Advice | Electricians Blog
Tiling Blog
Plumbers Forum - Plumbing Advice
Contractor Forum
Back
Top
AdBlock Detected

We get it, advertisements are annoying!

Sure, ad-blocking software does a great job at blocking ads, but it also blocks useful features of our website. For the best site experience please disable your AdBlocker.

I've Disabled AdBlock