A working knowledge of shell scripting is essential to everyone wishing to become reasonably adept at system
administration, even if they do not anticipate ever having to actually write a script. Consider that as a Linux
machine boots up, it executes the shell scripts in /etc/rc.d to restore the system configuration and set up
services. A detailed understanding of these startup scripts is important for analyzing the behavior of a system,
and possibly modifying it.
Beginning with Titman and Wessels (1988), then Rajan and Zingales (1995) and more
recently Frank and Goyal (2004), the empirical corporate finance literature has converged to a
limited set of variables that are reliably related to the leverage of non-financial firms.
Leverage is positively correlated with size and collateral, and is negatively correlated with
profits, market-to-book ratio and dividends.
Lossius et al. Critical Care 2011, 15:R26 http://ccforum.com/content/15/1/R26
Tuyển tập các báo cáo nghiên cứu về y học được đăng trên tạp chí y học Critical Care giúp cho các bạn có thêm kiến thức về ngành y học đề tài: Revisiting the value of pre-hospital tracheal intubation: an all time systematic literature review extracting the Utstein airway core variables...