Even if a trip from home to your office (or other principal place of business) has a specific business purposeâfor example, to meet with a client at your officeâit is still considered commuting and is not eligible for a mileage deductible if you start out from your home.
If /DEBUG is specified, the default for /OPT is NOREF, and all functions are preserved in the image. To override this default and optimize a debugging build, specify /OPT:REF. Because /OPT:REF implies /OPT:ICF, we recommend that you also specify /OPT:NOICF to preserve identical functions in debugging builds. This makes it easier to read stack traces and set breakpoints in functions that would otherwise be folded together. The /OPT:REF option disables incremental linking.
Veterans' preference. With veteransâ preference, you may receive preference over non-veteran applicants in the hiring process. Veterans' preference can be used when applying to permanent and temporary positions in both the competitive and excepted service (of the executive branch). There are three types of veterans' preferences: Disabled (10 point preference eligible) Non-disabled (5 point preference eligible) Sole survivorship (0 point preference eligible)