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System information

• Have I written custom code (as opposed to using a stock
  example script provided in TensorFlow): Yes

Describe your feature request

Currently, if you run

ray.wait([pg.ready()]), it prints the warning message that the ready task is infeasible. This is an expected behavior, so we should not print warning messages.

Impl Idea

• Have a magic number for pg.ready resources (for example, it always re

Managing groups which are supposed to be approved to use the Deck, are nearly impossible to manage. Select/Unselect or identify groups is difficult or impossible. Not all a

One unit test in the R package is currently broken. Steps to reproduce on Mac

export CXX=/usr/local/bin/g++-8 CC=/usr/local/bin/gcc-8
Rscript build_r.R
cd R-package/tests
Rscript testthat.R

This results in the following error at the ends of the logs

[LightGBM] [Info] Saving data to binary file /var/folders/xq/wktq4zdx4jd3qdpk34d28m940000gn/T//RtmpiY1DzV/lgb.Dataset_1555

I'm using mxnet to do some work, but there is nothing when I search the mxnet trial and example.

• Support multi vid_ref_expression in from clause.
• Support uuid in where clause.

issue from vesoft-inc/nebula-java#81

Today IMap.values() and IMap.values(Predicate) calls are blocking.

I would like to use IMap.values(Predicate) in a Jet Pipeline, which is possible, but I need to declare it as nonCooperative, and will have an impact on the pipeline scalability.

Would it be possible to have an async (non-blocking) version for these calls ?

Thank you very much for all the hard work done !

In osx/updater/updater.go, we're referencing an ancient Go package, which has moved to a new location. Right now, the updater doesn't build (should we test this on travis?).

Motivation

From following resources, the search space of examples/xgboost_simple.py seems not to be practical.

• https://www.analyticsvidhya.com/blog/2016/03/complete-guide-parameter-tuning-xgboost-with-codes-python/
• https://www.youtube.com/watch?v=VC8Jc9_lNoY
• https://www.amazon.co.jp/dp/B07YTDBC3Z/

Description

Improve the search space of examples/xgboost_simple.py.

I've noticed that some files have conflicting license statements. For instance the header of file scripts/ZoneMinder/lib/ZoneMinder/Trigger/Channel.pm claims GPL-2+ but in the end of the same file I found the following statement:

This library is free

Use case:

Have better compatibility with PostgreSQL tools

Feature description:

PostgreSQL supports various Data Type Formatting Functions

CrateDB has date_format and format as alternative, but for improved tooling support it would be good to have the PostgreSQL variants:

• `to_char(timestamp, text