Sterilize and dry jars for jelly, and set side. I like to use my dishwasher. New lids are recommended for best results. Combine grape juice and pectin in a large pot over medium-high heat. Bring to a boil, and stir one minute at a rolling boil. Stir in sugar for a few minutes to completely dissolve. Remove from heat. Ladle the hot jelly into the jars, leaving 1/2 inch of space at the top. Wipe rims of jars with a clean dry cloth.
belastbar (not comparable) 1  resilient, reliable. 2  loadable.
A ReadWriteBarrier() is a memory barrier (in this case for both reads and writes), a special instruction to the processor to ensure that any instructions resulting in memory operations have completed (load & store operations-or in for example x86 processors, any opertion which has a memory operand at either side).