perreal

perreal has asked 9 questions and find answers to 433 problems.

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perreal questions

Is it good practice to "return warn" in Perl?
Variable renaming for plagiarism detection for C/C++
Why does grep match all lines for the pattern "\'"
Casting shared_ptr<T> to shared_ptr<void>
What does C standard say about a union of two identical types
How to recover after deleting the symbolic link libc.so.6?
C++11 lambda capture by value captures at declaration point

perreal answers

Communicating between objects in Python
How do I record and/or create a vim macro that includes the character 'q' in normal mode?
Getting the decimal number of a double
normalize column data with maximum value of that column
vim: What is the opposite of gf?
Modifying string literal passed in as a function
counting the number of strings from text files
Bash script to tail -f with colored lines
Vim matching everything except a character at the beginning of a line
Distinguish multiple regex hits in a line?