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QUESTION
I tried to create a notebook instance in GCP AI platform , which is not getting created . I can see the error as-
"There are no available networks. Make sure there is atleast a network within this region".
Thanks in advance.
...ANSWER
Answered 2021-Jun-15 at 19:43If you are trying to create the AI notebook instance in a region that does not contain any subnetwork, it will throw this error[1].
In order to resolve your issue, try one of the following:
For creating a Notebook instance in the same region, you need to create a subnet in that region for the VPC network you are using. To create a new subnet you can follow this documentation [2].
Or else you can create a Notebook instance in some other region where the subnet is available. To create a notebook instance you can follow this documentation [3].
[1]- ‘There are no available networks. Make sure there is at least a network within this region’.
[2]- https://cloud.google.com/vpc/docs/using-vpc#add-subnets
QUESTION
In tkinter I have made a notepad and also added a scrollbar to this notepad. The problem is when I click on the scrollbar (not using any arrow keys nor mouse scroll wheel)
I have tried google but I'm not the best at finding the right websites.
Heres the code to the notepad
...ANSWER
Answered 2021-Jun-15 at 17:13In your code, you aren't using the Listbox
. So, I suggest to remove that part completely and do this.
QUESTION
I've spent hours researching this small problem now, but clearly I wasn't able to figure out how to get my packages to work the way I want them to.
Here's an extract from my project structure:
...ANSWER
Answered 2021-Jun-15 at 15:10Shouldn't I be able to import the functions from code.py within testing.ipynb?
It depends from where you start the script. If you start it from the top level directory of both folders then it should work.
toplevel/ package/ init.py code.py notebooks/ testing.ipynb
For instance, with the above directory structure, launch testing.ipynb
with toplevel
being your working directory.
- Also you can use
QUESTION
I want to do a simple string transformation on the output of an activity in Azure Data Factory. I can use a Databricks notebook of course for that, but I would like to have a simpler and lighter solution. Is there any built in activity in Azure Data Factory specifically for this purpose?
...ANSWER
Answered 2021-Jun-14 at 01:02The output of an active can't be modified or changed directly.
In Data Factory, if you want to achieve that, it will be complex. There isn't a simpler and lighter solution. Also, there isn't an exist built in activity in Azure Data Factory specifically for this purpose.
The Data Factory workarounds would like this:
Store the active output into a JSON file, then modify the JSON File through Data Flow. Some others have post the same question, you can search and found that. The step also is a little complex.
Pass the output into parameter or variable with Set variable. Then use the expression language/function to modify the output. The expression may be complex too.
QUESTION
Here is my code
...ANSWER
Answered 2021-Jun-14 at 21:50Create a CTE that returns for each Block_id
the step
of the first John
.
Then join the table to the CTE:
QUESTION
I am trying to write a unit test code for my Spark-Scala notebook using scalatest.funsuite but the notebook with test() is not getting executed in databricks. Could you please let me know how can I run it?
Here is the sample test code for the same.
...ANSWER
Answered 2021-Jun-14 at 15:42You need to explicitly create the object for that test suite & execute it. In IDE you're relying on specific runner, but it doesn't work in the notebook environment.
You can use either the .execute
function of create object (docs):
QUESTION
I'm trying to compute shap values using DeepExplainer, but I get the following error:
keras is no longer supported, please use tf.keras instead
Even though i'm using tf.keras?
...ANSWER
Answered 2021-Jun-14 at 14:52TL;DR
- Add
tf.compat.v1.disable_v2_behavior()
at the top for TF 2.4+- calculate shap values on numpy array, not on df
Full reproducible example:
QUESTION
my python file in which I work is contained in the following path '/Users/pycar/Documents/Srett/Python/', In this same space I have a folder that contains 8 other folders that all contain a csv that I want to import via panda because it's a database, the problem is that most of the codes found do not work (It says that the file is named 'month' and that the 8 folders are named by the first 8 months of the year then it does not matter what the names of the csv inside.
I would like to make a loop that digs into 'month' and goes into each folder (so january february etc...) and import the csv that is contained inside (with a read.csv).
for a little more visibility tell you that the file my_python is my notebook and that it is in the same folder as month which contains what I gave you
my_python
month-> january -> jan.csv
month-> February -> feb.csv
month-> March -> mar.csv
month-> April -> apr.csv
month-> May -> may.csv
month-> June -> jun.csv
month-> july -> jul.csv
month-> August -> Aug.csv
How can i proceed ?
...ANSWER
Answered 2021-Jun-14 at 13:43If catalog month
and subcatalogs hold solely csv files of interest, you might use glob.glob. Please prepare following script in same catalog in which month
catalog is present, run it and write if it does print all csv files you want to get:
QUESTION
i am using HANA HDBCLI Driver in my Notebook to connect to HANA Table ; the table contains VARCHAR large size column which i am trying to access using sql cursor connection.
This is the code , VARCHAR large size column is xml string and i would like to store the content of this VARCHAR XML String into XML File , this the code i have written .
HANA connection working fine , the below code redacted code.I am getting following error while loading resultset to xml file.
write() argument must be str, not pyhdbcli.ResultRow
Can you please help me here what wrong i am doing ; sorry i am newbie to Python.
...ANSWER
Answered 2021-Jun-14 at 11:59The result of the ___str___
method may differ because of the encoding used.
To replace \n with a new line, call the .replace(oldvalue, newvalue)
method on the string object.
In your case you need to replace \\n with \n (replace the escaped string "\n" with the newline character)
Something like
QUESTION
I'm currently working on a seminar paper on nlp, summarization of sourcecode function documentation. I've therefore created my own dataset with ca. 64000 samples (37453 is the size of the training dataset) and I want to fine tune the BART model. I use for this the package simpletransformers which is based on the huggingface package. My dataset is a pandas dataframe. An example of my dataset:
My code:
...ANSWER
Answered 2021-Jun-08 at 08:27While I do not know how to deal with this problem directly, I had a somewhat similar issue(and solved). The difference is:
- I use fairseq
- I can run my code on google colab with 1 GPU
- Got
RuntimeError: unable to mmap 280 bytes from file : Cannot allocate memory (12)
immediately when I tried to run it on multiple GPUs.
From the other people's code, I found that he uses python -m torch.distributed.launch -- ...
to run fairseq-train, and I added it to my bash script and the RuntimeError is gone and training is going.
So I guess if you can run with 21000 samples, you may use torch.distributed to make whole data into small batches and distribute them to several workers.
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