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How to get current working directory in Java?
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Update as per the comment of the OP:
I want to dump a bunch of CSV files in a folder, have the program recognize all the files, then load the data and manipulate them. I really just want to know how to navigate to that folder.
That would require hardcoding/knowing their relative path i...
How do I replace NA values with zeros in an R dataframe?
...f we are trying to replace NAs when exporting, for example when writing to csv, then we can use:
write.csv(data, "data.csv", na = "0")
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Travel/Hotel API's? [closed]
...s” page
Choose “Standard data feed” -> “Single file” -> “CSV format” (you may get XML as well)
If you are interested in details, you may find the sample Python code to filter CSV file to get hotels for a specific city here:
http://mikhail.io/2012/05/17/api-to-get-the-list-of-h...
MySQL: Enable LOAD DATA LOCAL INFILE
..."DENIED" operation="open" profile="/usr/sbin/mysqld" name="/var/www/myfile.csv" pid=19488 comm="mysqld" requested_mask="r" denied_mask="r" fsuid=106 ouid=33. The solution is very simple. Just update your /etc/apparmor.d/local/usr.sbin.mysqld and reload the apparmor service.
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JavaScript blob filename without link
... the given file name is not considered, downloading "<object_url_id>.csv" instead of "<myfileName>.csv"
– Ram Babu S
Jan 23 '19 at 4:19
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Sort a text file by line length including spaces
I have a CSV file that looks like this
11 Answers
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Pretty-print an entire Pandas Series / DataFrame
... If the DataFrame is really large, it might make sense to write it as a .csv temporarily and use Jupyter Lab's fast csv viewer
– Dan
Apr 25 '18 at 9:38
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What are the uses for Cross Join?
...oss join being very practical if you were given 2 sets of id's (perhaps in csv format), one set would contain the employee ids and the other would contain task ids. The idea is that you have a M2M table for EmployeeTask. You could use the cross join to assign every given task to every given employee...
SQL exclude a column using SELECT * [except columnA] FROM tableA?
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If you drag from Object Explorer the Columns node for a table, it puts a CSV list of columns in the Query Window for you which achieves one of your goals
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Mac SQLite editor [closed]
...ty to load sqlite extensions.
SQLite 2 Compatibility.
Exporting options to CSV, JSON, XML and MySQL.
Importing from CSV, JSON or XML.
Column reordering.
Full screen support.
There is a seven day trial available via the website. If you purchase via our website, use the promo code STACK25 to save ...