RyanHamilton

8 ms·

61.
by RyanHamilton 2y ago
For those looking a way to run java console apps in the browser, check out doppio: https://plasma-umass.org/doppio-demo/ it's old and unmaintained but it works. For example I run the java H2 database online: http
62.
by RyanHamilton 2y ago
I'm bad at marketing and poor at product decisions. For 10 years it only worked with one database. It took 30 lines of code to work on many more databases but I waited 10 years to do it. Don't make my mistake! I am trying to get
63.
by RyanHamilton 2y ago
For 12 years I got banks to pay for an editor I created. But yeah to grow the audience I made the database client free as others wouldn't pay. I have also created a separate BI tool so you're totally correct.
64.
by RyanHamilton 2y ago
QStudio. Editor and notebook in one, works on all os with 30+ databases and is Free: https://www.timestored.com/qstudio/ disclaimer: I'm the author
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by RyanHamilton 2y ago
Thanks for asking. I would guess you're asking as someone that spent years learning math notations and being taught BODMAS operator precedence. The funny thing is that if you took a 3 year old child and taught them right to left it&#
66.
by RyanHamilton 2y ago
Yeah I can see the benefit of pandas for those reading the code. I think they learnt from kdb that both backwards and forwards was needed. Kdb had to create a new aj0 function. But your point is valid that kdb may be over optimising for
67.
by RyanHamilton 2y ago
https://www.timestored.com/b/kdb-qsql-query-vs-sql/ How many database tables have a date time column and a natural ordering? Most the data I look at. Which makes it crazy that sql is based on unordered sets.
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by RyanHamilton 2y ago
The lab of ideas = advantages the rich e.g. Steve Jobs. "In 2009, Steve Jobs received a liver transplant—not in northern California where he lived, but across the country in Memphis, Tennessee. Given the general complications of both t
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by RyanHamilton 2y ago
Tell that to Bezos https://m.youtube.com/watch?v=nB25pTM7Ytw
70.
by RyanHamilton 2y ago
I work in low-code and make a tool so I know this area fairly well. I can't think of any proper product made with no-code tools now but I can think of many that started with low-code and I imagine you can too. Think of every internal a
71.
by RyanHamilton 2y ago
Can you provide a reference for that belief? To me that's not true. They started from solving very different problems.
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by RyanHamilton 2y ago
I see why the SDK and standard library maintainers would want this change but as an application level programmer I wouldn't want this change. They mention "the impending removal of the Security Manager (JEP 411), we need strong en
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Python Is the DataBase(pythondb.io)
2 points by RyanHamilton 2y ago|1 comments
74.
by RyanHamilton 2y ago
I found myself pushing data to databases from python just for visualization. What if instead your python process could be the database?
75.
by RyanHamilton 2y ago
Wow, I didn't believe you so googled and I'm stunned. There is a limit for unfair dismissal. Thanks.
76.
by RyanHamilton 2y ago
A = select * from tbla B = select * from tblb C = select * from A join B
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by RyanHamilton 2y ago
Unfortunately not. Nurses, doctors, bin men, car mechanics, plumbers can all be essential at times but rarely pay large bonuses.
78.
by RyanHamilton 2y ago
I think you would have to target the scope even smalller to particular areas of finance probably quant or trading within a hedge fund. The majority of jobs at a large bank are mostly fixed salary with limited bonus. There are many jobs that
79.
by RyanHamilton 2y ago
I was at a startup event last year where someone that had been very senior and instrumental in Ryanair starting was talking to a small audience (<40 people). He told the story of how they didn't notice booking.com was "stealing
80.
by RyanHamilton 2y ago
That's a very harsh comment to give someone that has poured hours of their life into something trying to help others unpaid. You could at least politely ask what makes it different than redash.
81.
by RyanHamilton 2y ago
There's quite a few guis available, eg here's mine: https://www.timestored.com/qstudio/database/sqlite You raise an interesting idea. What if sqlite database s has also been .exe executable to give at l
82.
by RyanHamilton 2y ago
I'm open to being wrong but I believe the data shows, old people in the UK are living in houses that are too large and receiving pensions that rise with inflation whilst "young people" are paying huge rents, can't afford
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by RyanHamilton 2y ago
Redshift support added: https://www.timestored.com/qstudio/database/redshift I need to think more about ssh tunnel.
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by RyanHamilton 2y ago
What JDBC driver are you trying? I can try it tomorrow possibly even on mac.
85.
by RyanHamilton 2y ago
It's absolutely Free for all databases except one very niche database only used in finance. Please raise issues on github https://github.com/timeseries/qstudio/issues/new or email me.
86.
by RyanHamilton 2y ago
I added the releases at the specific request of 1 large finance firm, a top 3 American bank by size. They requested it as their procurement department trusted downloads from github more than timestored.com. It probably sounds insane to you
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by RyanHamilton 2y ago
qStudio allows loading your own .jar file with JDBC drivers: https://www.timestored.com/pulse/help/connections-custom-jdb... In theory Cassandra has a JDBC driver: https://github.com/ing-bank&#x2F
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by RyanHamilton 2y ago
Most the tools today didn't exist when I started. At each point in time I looked up and didn't see a better tool. The initial competition was focussed on DBA tasks, my colleagues and I mostly analyse large data. So we don't p
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by RyanHamilton 2y ago
Yes. All charts render directly from queries. It sounds like you want either time-series or step-plot.
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by RyanHamilton 2y ago
I intentionally have avoided saying "open source" as it's not yet. Please let me know where it says it, as I may have made a mistake. I just haven't seen enough demand from current or potential users to justify the effor

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