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I currently work as a developer writing an inhouse ERP system.
I joined after a colleague had started it and then became the sole developer. Building it from ordering through to picking, despatch, invoicing and reporting functionality.
The advantage is that I can create highly customised changes for each department - my boss says that our clients don't know how spoilt they are.
We are however heading down the route of exploring a 3rd party enterprise ERP system.
It's interesting hearing some people say how this new system is an 'all singing all dancing system' - these people are in for something of a shock.
How do I know this? Because I have based the system I a writing on, the good parts of, previous 3rd party ERP systems I have worked on.
The advantage of a 3rd part system is that you can pay huge amounts of money to salesmen who will promise you the sky, and tell you that you are doing things wrong in your business as they know better.
The advantage of a custom system is that, if you have an experienced team, you can build something that will do most of what a 3rd party system does, and in many case more than it does, for a lot less.
There is one area where 3rd arty systems tend to excel and that is in the accounting side - writing the accounting side of an ERP system is probably the most complex part and so far I have been able to avoid this - so maybe a 3rd party system is the best choice, maybe it's not...
“That which can be asserted without evidence, can be dismissed without evidence.”
― Christopher Hitchens
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This is all a very good reason to work on your sales pitch if you're a small team of internal developers. Sometimes being able to sell software to the people who hired you to write it will save your job, other times just make your job more livable. Custom software is only worth what they think it is until you show them otherwise.
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GuyThiebaut wrote: The advantage of a custom system is that, if you have an experienced team, you can build something that will do most of what a 3rd party system does, and in many case more than it does, for a lot less.
Of course the reality is in the details. Such experience must not only include the ability to throw code but also the ability to gather the requirements in the first place and design the system.
None of that is a given. And the same points apply to the creators of the 3rd party application.
GuyThiebaut wrote: There is one area where 3rd arty systems tend to excel and that is in the accounting side
I worked for a company that sold only software like that. Financials, Inventory, etc. In a training session I came to realize that a couple of customers were discussing the best price for pallets of hard drives. So they could run this software. It ran on big iron and took a week just to install. Months to configure with help from the company.
The software was a nightmare. And so was the development process. But provides good stories.
Best memory from that was a meeting where the VP of my group (50+? developers) was lauding the efforts of one developer who had written his own interface between two systems. This was rather amazing to me because I knew that there was team of something like 5 different developers who had been working for several months to create exactly an interface like this.
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Member 10815848 wrote: and I didn't want to be in the shoes to 'config' 'support' and 'wait for another patch',
Not sure I understand this. Are you a developer or a network admin? If the former then if there is no more development work then normally you get laid off. If the latter then admin might be tasked with creating custom solutions but that varies a great deal.
Member 10815848 wrote: Is this the trend?
You do of course realize that the vendor selling the product has a "home grown application"?
Other than that no there is no such trend, not in any discernible way. Programmers are in demand in the US and that demand is increasing in all non-biased measurements. And there is a shortage.
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I think 3rd party developers may not understand your business, but there sure good at creating easy to use interfaces that everybody can understand with little or no training. So as long as the code is rock solid and fast running, little or no attention will be paid to the underlying code.
Employees want to feel or be computer savvy, and if they can't look at the program and use it right away, then the program is considered defective or trash.
I make 3rd party software, and it's been a battle to dumb down the user interface for all to understand. It's an art form like making those phone apps. Plus the perception of speed counts as well, its a psychological battle in creating interfaces that flow constantly showing fast action to win the speed battle.
Overall in the end, it boils down to how fast can an employee master the program, and use it as an effective tool day in and day out, and never complain about it.
Regardless of who made them, apps don't last forever, and they have limited life spans.
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Basically what Ian said is the way the foundation I work at does things. For things that are unique to the organization we do custom development, other stuff we buy and integrate. Our HR, Finance, intranet, reporting, main website are all customized 3rd party apps, but our grantmaking and scholarship tools are all custom built.
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A lot of it depends on how critical is is for the logic to stay in-house.
If one of the functions of your business is producing documents, you aren't going to build a word-processor, because the logic of word-processors themselves is trivial to your business; but if you need software that, for example, models stuff or performs predictive calculations, (portions of) the logic of the work to be done might need to be built into the program, and you won't want to hand that over to a third party.
Where an "everyman" program can be used, though, it will probably be cheaper, which is all that matters to many people.
I wanna be a eunuchs developer! Pass me a bread knife!
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My agency spent several million dollars on a vendor application that never worked. They hired a contractor to get it to do the job that it was purchased to do and their representative used the time to party with the secretaries. I was tasked with looking at the application and found that out of 200+ tables only 4 had any data in them. They fired the contractor. I was part of a team to create an in house application and we got that going but our secretaries preferred their excel spreadsheets. Because the records were critical to the operation of the agency they were forced to use most of our application.
Then management decided that it would be cheaper to get COTS software again and hire a contractor to adapt it. The cost estimates were so huge they apparently are giving up on that one. Management memory is short.
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Internal applications are a cost of doing business that is the be minimized. So.. try not to make a career out of developing internal applications.. unless they are perceived by upper management as somehow adding to the company's differentiation within the marketplace. On the other hand, if you get to learn useful, marketable skills working with the vendor's tools, then it might be worthwhile.
I know this is sort of a mercenary attitude, but it was one of my first lessons right out of college.
We can program with only 1's, but if all you've got are zeros, you've got nothing.
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do you really want to be in Dave's head?
You cant outrun the world, but there is no harm in getting a head start
Real stupidity beats artificial intelligence every time.
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I suppose it's marginally preferable to having my head in Dave.
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thank you for ruining my weekend with that
You cant outrun the world, but there is no harm in getting a head start
Real stupidity beats artificial intelligence every time.
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The image probably didn't improve DD's weekend either...
You looking for sympathy?
You'll find it in the dictionary, between sympathomimetic and sympatric
(Page 1788, if it helps)
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you never know with Dave (but he may draw the line at someone from Portsmouth)
You cant outrun the world, but there is no harm in getting a head start
Real stupidity beats artificial intelligence every time.
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Quote: The End of CodeProject is Nigh
Dang it. And I was gaining on OG's point total too. 
So, will they surgically implant a USB connection in your brain so you can plug in to the internet? 
There are only 10 types of people in the world, those who understand binary and those who don't.
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RyanDev wrote: So, will they surgically implant a USB connection in your brain so you can plug in to the internet?
you hope the connection will be there
You cant outrun the world, but there is no harm in getting a head start
Real stupidity beats artificial intelligence every time.
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But are you willing to sacrifice your childhood for storage?
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I just sent you a message telepathically did you get it? 
I don't think we're ready yet, besides you wouldn't want to know what was on my mine all the time anyway.
New version: WinHeist Version 2.1.0 Beta
Have you ever just looked at someone and knew the wheel was turning but the hamster was dead?
Trying to understand the behavior of some people is like trying to smell the color 9.
I'm not crazy, my reality is just different than yours!
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Well, but not everybody HAS a brain, you know (or at least: they don't use it)... 
Anything that is unrelated to elephants is irrelephant
Anonymous
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The problem with quotes on the internet is that you can never tell if they're genuine
Winston Churchill, 1944
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I'd just like a chance to prove that money can't make me happy.
Me, all the time
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There are way too many brains in this world that I do NOT want to be connected to, even by 150 degrees of separation!
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But how will we award rep points??
cheers
Chris Maunder
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