Recent questions tagged apache

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

apache spark - How can I combine(concatenate) two data frames with the same column name in java

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643 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

apache kafka - How to make restart-able producer?

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629 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

apache poi - How to set table of content's font style including font color, font size and bold in poi word?

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1.0k views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

apache spark - How to load a file in each executor once?

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630 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

apache - .htaccess and seo-friendly urls

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751 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

apache spark - GraphX - Retrieving all nodes from a path

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740 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

apache poi - How to replace placeholders in header of docx in java using poi 3.8

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1.0k views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

apache - Why is my PHP source code showing?

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581 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

apache - Redirecting URLs (with specific GET parameters)

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626 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

apache spark - Caching dataframes while keeping partitions

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670 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

apache spark - Split Contents of String column in PySpark Dataframe

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711 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

apache - How do I use .htaccess RewriteRule to change underscores to dashes

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647 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

apache spark - Apply a transformation to multiple columns pyspark dataframe

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710 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

apache - redirecting www.subdomain.example.com to subdomain.example.com

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630 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

apache - How to set Php's auto_prepend_file directive per directory?

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788 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

apache - htaccess RewriteRule page with query string

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587 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

apache spark - How to add suffix and prefix to all columns in python/pyspark dataframe

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1.7k views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

apache - mod_wsgi and multiple installations of python

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599 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

apache spark - Pyspark append executor environment variable

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705 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

apache spark - How to Generate Parquet File Using Pure Java (Including Date & Decimal Types) And Upload to S3 [Windows] (No HDFS)

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737 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

apache spark - How to set group.id for consumer group in kafka data source in Structured Streaming?

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1.1k views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

apache spark - How to pass a constant value to Python UDF?

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942 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

apache - PHP - a different open_basedir per each virtual host

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847 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

apache spark - How to change job/stage description in web UI?

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854 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

apache spark - How to force inferSchema for CSV to consider integers as dates (with "dateFormat" option)?

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678 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

apache spark - Add a new column to a Dataframe. New column i want it to be a UUID generator

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874 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

apache - WAMP - Your port 80 is actually used - Error

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672 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

apache - Can a PHP file name (or a dir in its full path) have UTF-8 characters?

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449 views 1 answer

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