Mr. Llama

Mr. Llama has asked 25 questions and find answers to 76 problems.

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About

Hey there! I'm Mr. Llama, a DevOps/infrastructure engineer, infosec enthusiast, and code junkie.
I specialize in Python, Shell, C, Perl, and SQL but am familiar with many different languages.

Mr. Llama questions

Schema-less JSON to Apache Beam "Row" type?
Oracle XPath: Selecting first occurrence of an element
Oracle - sql_text truncated to 20 characters for CREATE/ALTER/GRANT statements?
Version-dependent fallback code
Determine if any one character is repeated at least a specified number of times in a row
POSIX getline() - line buffer state on EOF?
Why do I get syntax errors with Perl Here-Document?
Perl performance hit between two common regex methods for string trimming?
v$sql_plan_monitor - Terribly inaccurate JOIN estimate?
How do I "peek" at a running but detached screen? [closed]

Mr. Llama answers

Schema-less JSON to Apache Beam "Row" type?
Using return; in recursion functions
Why can't I redirect stdout of a python script to a file
Where can one see the rationale and planning for R version rollouts? [closed]
cumulative memory use in string assignment: $a = $a . $b vs $a .= $b
different implementations for the same function (c/c++)
What changes my UTF-8 string to ASCII?
Why does mysql evaluate (TRUE or TRUE and FALSE) to true?
PHP ceil gives wrong results if input is a float with no decimal
Using the script variable OMP_NUM_THREADS in the program source files