Seth Robertson questions

Seth Robertson answers

• I cannot get git to unignore a subdirectory, even after excluding it in gitignore
• where should i start to learn how to write a server in C? [duplicate]
• Need a progress indicator for a Perl system() command using T:R:G mod
• setsockopt fails for IPPROTO_TCP IP_TOS in C
• Postgres optimize for insert/read only
• How to determine if Git handles a file as binary or as text?
• How to tell git to use the correct identity (name and email) for a given project?
• What is the running time of this powerset algorithm
• Regex to match comma not between grouping symbols
• How can I measure the performance and TCP RTT of my server code?