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How can I get a resource “Folder” from inside my jar File?
... Thanks for the time and effort, but this does NOT work when your code base in within a .jar file and your resources are also in that .jar File. When you are inside a .jar file, you cannot create a File() and you also cannot get a URL for that folder... I personally came to peace with it and jus...
Select SQL Server database size
... AdventureWorks2012 ONLINE SIMPLE 16404.13 15213.00 192.69 1191.13 15.55 2015-11-10 10:51:02.000 44.59 NULL NULL
10 locateme ONLINE SIMPLE 1050.13 5...
Hidden Features of MySQL
...SQLs I tuned today required using sub-queries. Having come from Oracle database world, things I took for granted weren’t working the same with MySQL. And my reading on MySQL tuning makes me conclude that MySQL is behind Oracle in terms of optimizing queries.
While the simple queries required for...
Better way to get type of a Javascript variable?
...
Remember kids, manipulating JavaScript base objects can lead to compatibility and other weird issues. Try to use this sparingly in both libraries and larger projects!
– Alexander Craggs
Oct 31 '16 at 20:47
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How to write log to file
...efer f.Close()
log.SetOutput(f)
log.Println("This is a test log entry")
Based on the Go docs, os.Open() can't work for log.SetOutput, because it opens the file "for reading:"
func Open
func Open(name string) (file *File, err error) Open opens the named
file for reading. If successful, ...
Pretty Printing a pandas dataframe
How can I print a pandas dataframe as a nice text-based table, like the following?
9 Answers
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How to convert JSON to XML or XML to JSON?
...boration of what my short (and heavily downvoted at some point) answer was based on -- there are many, many pitfalls if you do blind direct conversion. They may not be blocking issues for specific usage, but can also be very nasty for others.
– StaxMan
Jan 12 '...
How do I Sort a Multidimensional Array in PHP [duplicate]
...s example, $mdarray might be a two-dimensional array, like an array of database records. In this example, 0 is the index of the 'date' column in each record (or row). So you construct the $dates array (basically the same array, but with only that column), and tell the array_multisort function to sor...
How to sort my paws?
...aw impacts to determine which paw is which.
Try to identify the "pawprint" based purely on its shape.
Basically, the first method works with the dog's paws follow the trapezoidal-like pattern shown in Ivo's question above, but fails whenever the paws don't follow that pattern. It's fairly easy to ...
Is it possible to specify the schema when connecting to postgres with JDBC?
...t ran into the same issue trying to specify the schema to use for the liquibase command line.
Update
As of JDBC v9.4 you can specify the url with the new currentSchema parameter like so:
jdbc:postgresql://localhost:5432/mydatabase?currentSchema=myschema
Appears based on an earlier patch:
http:...