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).
Put baking sheet in oven and allow peppers to roast for 20 minutes. Remove baking sheet. Using tongs, give the peppers a half turn, then place back in the oven for another 20 minutes. Check to make sure peppers have fully roasted. The skin should be charred and soft, and the peppers should look slightly collapsed.