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Simple way to transpose columns and rows in SQL?
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146
There are several ways that you can transform this data. In your original post, you stated that...
Print second last column/field in awk
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286
awk '{print $(NF-1)}'
Should work
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Loop through an array of strings in Bash?
I want to write a script that loops through 15 strings (array possibly?) Is that possible?
19 Answers
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“Comparison method violates its general contract!”
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46
The fact the library is detecting this is awesome. Someone at sun deserves to throw out a giant You're welcome.
– Qix...
Delete rows from a pandas DataFrame based on a conditional expression involving len(string) giving K
...and I want to delete rows from it where the length of the string in a particular column is greater than 2.
6 Answers
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Precision String Format Specifier In Swift
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288
My best solution so far, following from David's response:
import Foundation
extension Int {
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Node.js: printing to console without a trailing newline?
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46
For Windows, you can use the equivalent code '\033[0G', as in: process.stdout.write("Downloading " + data.length + " bytes\033[0G");
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Copy a table from one database to another in Postgres
...table?
– Ossarotte
Dec 13 '19 at 10:46
add a comment
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Reading value from console, interactively
...ation regarding it.
– calder.ty
Apr 28 '19 at 15:39
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How to use a variable inside a regular expression?
...braces)
– PunchyRascal
Mar 19 at 18:28
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