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How do you write multiline strings in Go?
...nieleD That's a slight nonsequitur, but which dialect? Presumably mainly MySQL? stackoverflow.com/a/10574031 Note that by extension of the same argument, it's a pain for embedding markdown, or shell scripts (if you opt to use backtick in place of $(abcd)).
– Ivan Vučica
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Import multiple csv files into pandas and concatenate into one DataFrame
...p. as the Hapood ecosystem has growing list of tools where you can perform sql queries directly on many different directories containing different file types (csv, json, txt, databases) as if it was one data source. There must be something similar in python, since it has had a 20 year jump start ...
What underlies this JavaScript idiom: var self = this?
I saw the following in the source for WebKit HTML 5 SQL Storage Notes Demo :
10 Answers
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com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure
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So, you have a
com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure
java.net.ConnectException: Connection refused
I'm quoting from this answer which also contains a step-by-step MySQL+JDBC tutorial:
If you ...
What's the fastest way to do a bulk insert into Postgres?
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PostgreSQL has a guide on how to best populate a database initially, and they suggest using the COPY command for bulk loading rows. The guide has some other good tips on how to speed up the process, like removing indexes and foreig...
Select Row number in postgres
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importing pyspark in python shell
...bject.
Your script can therefore have something like this:
from pyspark.sql import SparkSession
if __name__ == "__main__":
if spark_main_opts:
# Set main options, e.g. "--master local[4]"
os.environ['PYSPARK_SUBMIT_ARGS'] = spark_main_opts + " pyspark-shell"
# Set spark ...
Where does Console.WriteLine go in ASP.NET?
...e a look at this for more info: http://damieng.com/blog/2008/07/30/linq-to-sql-log-to-debug-window-file-memory-or-multiple-writers
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Is there a .NET equivalent to Apache Hadoop? [closed]
...its alternative (Dryad) in favor of Hadoop.
Next year they will release MS SQL Server 2012 with Hadoop integration. Azure and Windows Sever support is being developed even as we speak.
It will be available in the first half in 2012.
Hadoop is the #1 BigData platform and is going to be supported by o...
Should a .sln be committed to source control?
... @Edison: Nope. I'm referring to auto generated source files like LINQ to SQL data context, for instance.
– Mehrdad Afshari
Jun 23 '09 at 17:06
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