In UNIX systems, a fork system call followed by an exec system call need to be performed to start a new process. The fork call clones the currently executing process, while the exec call overlays a new process based on a different executable over the calling process.
1 Cook on the grill the same way. 2  If roasting in the oven, preheat to 450Â°F. 3  Arrange the peppers on a cookie sheet and roast in the oven, turning every 15 minutes until done (about 30 minutes).4  Whatever technique you use to blacken the peppers, once they are done, place in a covered bowl or brown paper bag. If roasting in the oven, preheat to 450Â°F. 2  Arrange the peppers on a cookie sheet and roast in the oven, turning every 15 minutes until done (about 30 minutes).
To roast peppers on a grill: Prepare a grill; the heat should be medium-high and the rack about 4 inches from the fire. When the fire is hot, put the peppers directly over the heat. Grill, turning as each side blackens, until they collapse, 15 to 20 minutes.ut the peppers on a rimmed baking sheet lined with foil. Roast or broil, turning the peppers as each side browns, until they have darkened and collapsed, 15 to 20 minutes under the broiler, 50 to 60 minutes if roasting. 2.