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```
bar-series
(defn create-barseries [symbol calendar size]
(let [ds (tmlds/empty-ds)
ds (set-meta ds symbol)
ds (map add-row (range size)]
{:ds ds
:size size
…
awb99 updated
9 months ago
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### What happened?
The "creation date" and "last updated" dates show as "invalid date" on the list view and "NaN years ago" in the grid view.
### List View
![image](https://github.com/diced/zip…
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Dear Zipline Maintainers,
Before I tell you about my issue, let me describe my environment:
# Environment
* Operating System: MacOS
* Python Version: 3.8.5
* Python Bitness: 64
* How d…
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When using the ziplines ObjectStore, the resources with '%20' in the URL are not being loaded correctly. The issue arises in the "**loadCDXFromIDX**" method, where the URL is converted to a surt (Sort…
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In order to make data bundles more easily discoverable, we should add a section to the zipline docs that has links to data bundles made by people in the zipline community; specifically, data bundles t…
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Now that #147 is in 🏄🏼 we can get paper engine positions going so that new users can try their hand at practice trading from their DE any time.
Note there's already full IB backend support for liv…
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Dear Zipline Maintainers,
Just wondering if there is an example of live trading with this library ? I cannot find one. Any help ?
Sincerely,
noowfel
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**Describe the bug**
I checked the following error while running
Chapter 18. 08_backtesting_with_zipline.ipynb
What should I do?
This book is very helpful to my study. Thank you.
**Import&Set…
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Dear Zipline Maintainers,
By running a very basic pipeline I have noticed that on SimplePipelineEngine.run_pipeline call the first day of the data in my csv bundle gets excluded from the pipeline. …