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But in order to make the rules more consistent with MSHA rules , OSM has chosen to use MSHA phrasing - - " current , prudent engineering practices . When did we decide to risk undermining international order by adopting a radical and doctrinaire approach to using our awesome military might ? Ideally , the X server would not need to use iopl ( ) or run suid root : this is a step in that direction . We encourage programs to share the rubric with students for instruction , in addition to using it to communicate test results to teachers and learners . Tk was a later extension to Tcl that allowed graphical interfaces to be developed using a scripting language ( as oppossed to using a compiled language such as C / C++ ) . Although the Act requires the operator to use a qualified registered professional engineer , this requirement does not necessarily extend to the regulatory authority . This fun , practical book shows how to use nine memory hook themesto make you stand out from your competition . The more prudent course seems to be to retain a social policy opposed to use , attempting to discourage use while at the same time seeking to deemphasize the issue . NATO scrambles desperately to explain why it continued to used depleted uranium munitions when it knew full well the appalling health hazards , our foreign policy elites are working overtime to reassure the public that the Atlantic alliance is in great shape and of course needed now more than ever . Today , more than 550 product companies have switched to using human skin patch tests , computer assays , and human corneas from eye banks , and from gathering guinea pig data to analyzing human data . There is a range of appropriate use : from total avoidance to using cannabis several times a day .