[Tutor] Query: How to fetch data to Python from InfluxDB database?
Hello Tutor Members, I want to import the big Data’s from InfluxDB database. Could anyone please guide me on how can I do it in Python 3.x? Please help me on this. Thank you in advance. Regards Hemendra Rathod ___ Tutor maillist - Tutor@python.org To unsubscribe or change subscription options: https://mail.python.org/mailman/listinfo/tutor
Re: [Tutor] Query: How to fetch data to Python from InfluxDB database?
On 04/23/2018 01:00 AM, Hemendra Singh Rathod wrote: > Hello Tutor Members, > > > I want to import the big Data’s from InfluxDB database. Could anyone please > guide me on how can I do it in Python 3.x? > > Please help me on this. Thank you in advance. There is a project listed on PyPi which might help: https://pypi.org/project/influxdb/ ___ Tutor maillist - Tutor@python.org To unsubscribe or change subscription options: https://mail.python.org/mailman/listinfo/tutor
[Tutor] Python 3.6.5 for MAC
Hello guys, I have a problem with my MacBook Pro ’13, version 10.13.4, because when I try to open the shell it says that it couldn’t make any connection because it wasn’t able to make a subprocess. Can you help me? Giorgio ___ Tutor maillist - Tutor@python.org To unsubscribe or change subscription options: https://mail.python.org/mailman/listinfo/tutor
Re: [Tutor] Python 3.6.5 for MAC
> On Apr 23, 2018, at 6:29 AM, Giorgio De Angelis > wrote: > > Hello guys, > > I have a problem with my MacBook Pro ’13, version 10.13.4, because when I try > to open the shell it says that it couldn’t make any connection because it > wasn’t able to make a subprocess. Can you help me? > Sorry, do you mean open a shell in the Terminal application, or open a shell in a python subprocess? Bill > Giorgio > ___ > Tutor maillist - Tutor@python.org > To unsubscribe or change subscription options: > https://mail.python.org/mailman/listinfo/tutor ___ Tutor maillist - Tutor@python.org To unsubscribe or change subscription options: https://mail.python.org/mailman/listinfo/tutor
Re: [Tutor] Python 3.6.5 for MAC
On 04/23/2018 09:37 AM, William Ray Wing wrote: > >> On Apr 23, 2018, at 6:29 AM, Giorgio De Angelis >> wrote: >> >> Hello guys, >> >> I have a problem with my MacBook Pro ’13, version 10.13.4, because when I >> try to open the shell it says that it couldn’t make any connection because >> it wasn’t able to make a subprocess. Can you help me? >> > > Sorry, do you mean open a shell in the Terminal application, or open a shell > in a python subprocess? > > Bill > Indeed, more details, please. This *sounds* like the old IDLE problem with Tcl/Tk on the Mac, Python itself shouldn't need to create a subprocess in the way that causes a problem. Did you read the "macOS users" section of https://www.python.org/downloads/release/python-365/ and did you, in fact, get the second installer listed, which is supposed to get around that particular problem? ___ Tutor maillist - Tutor@python.org To unsubscribe or change subscription options: https://mail.python.org/mailman/listinfo/tutor
Re: [Tutor] about tree input
I still have no idea about how to write the code. Can you make a
demonstration?
2018-04-23 0:42 GMT+08:00 Zachary Ware :
> Basically what you want to do here is give Tree a local name (d), loop
> through T reassigning d to d[k_from_T], and then d[k] = v after the loop. T
> can be arbitraily long, and Tree can actually be and contain any indexable
> type.
>
> If this pointer isn't enough to send you in the right direction, I'll try
> to actually write an example when I have a real keyboard in front of me :)
>
> --
> Zach
> (Top-posted in HTML from a phone)
>
> On Sun, Apr 22, 2018, 08:54 劉權陞 <01patrick...@gmail.com> wrote:
>
>> To deposit a nodes in the tree (adding a new node), for example: put 3: {}
>> in the Tree branch at branch tuple (2, 4, 1, 5) .
>> If don't use :
>> def f(T,k,v):
>> m=len(T)
>> if m==0:
>> Tree[k]=v
>> elif m==1:
>> Tree[T[0]][k]=v
>> elif m==2:
>> Tree[T[0]][T[1]][k]=v
>> elif m==3:
>> Tree[T[0]][T[1]][T[2]][k]=v
>> elif m==4:
>> Tree[T[0]][T[1]][T[2]][T[3]][k]=v
>> elif m==5:
>> Tree[T[0]][T[1]][T[2]][T[3]][T[4]][k]=v
>> ...
>>
>> f( (2, 4, 1, 5),3,{})
>>
>> Is there a dynamic approach(the node tuple can be any length)
>> I want to create a function like f(branch_tuple,key,value)
>>
>> Tree = {1: {2: {3: {...}, 4: {...}, ...}, 3: {2: {...}, 4: {...}, ...}, 4:
>> {2: {...}, 3: {...}, ...}, ...}, 2: {1: {...}, 3: {...}, 4: {...}, ...},
>> 3:
>> {...}, 4: {...}, ...}
>>
>> *(... indicates omission)
>> * (Node tuple represent one of the branches)
>> ___
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>>
>
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Re: [Tutor] about tree input
On Mon, Apr 23, 2018 at 11:28 AM, 劉權陞 <01patrick...@gmail.com> wrote: > I still have no idea about how to write the code. Can you make a > demonstration? Something like this: def set(tree, path, key, value): for p in path: tree = tree[p] tree[key] = value -- Zach ___ Tutor maillist - Tutor@python.org To unsubscribe or change subscription options: https://mail.python.org/mailman/listinfo/tutor
Re: [Tutor] Python 3.6.5 for MAC
Hi can you take a screenshot after rebooting and trying one aging? 2018-04-23 19:29 GMT+09:00 Giorgio De Angelis : > Hello guys, > > I have a problem with my MacBook Pro ’13, version 10.13.4, because when I > try to open the shell it says that it couldn’t make any connection because > it wasn’t able to make a subprocess. Can you help me? > > Giorgio > ___ > Tutor maillist - Tutor@python.org > To unsubscribe or change subscription options: > https://mail.python.org/mailman/listinfo/tutor > ___ Tutor maillist - Tutor@python.org To unsubscribe or change subscription options: https://mail.python.org/mailman/listinfo/tutor
