Invalidating the Linux Buffer Cache
When you write data, it doesn't necessarily get written to disk right then. The kernel maintains caches of many things,…
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Tag: buffer
Web App Vulnerabilities Over Buffer Overflows
This should be an eye opener to many. In September Mitre reported that web application vulnerabilities are claiming the top…
Emacs Beginner’s Tutorial
Emacs is one of the most popular and powerful text editors used on Linux (and Unix). It is second in…
