我希望并行运行一堆作业,然后在所有作业完成后继续.我有类似的东西
# based on example code from https://pymotw.com/2/multiprocessing/basics.html
import multiprocessing
import random
import time
def worker(num):
"""A job that runs for a random amount of time between 5 and 10 seconds."""
time.sleep(random.randrange(5,11))
print('Worker:' + str(num) + ' finished')
return
if __name__ == '__main__':
jobs = []
for i in range(5):
p = multiprocessing.Process(target=worker, args=(i,))
jobs.append(p)
p.start()
# Iterate through the list of jobs and remove one that are finished, checking every second.
while len(jobs) > 0:
jobs = [job for …我有一堆邮件合并模板设置，当我合并文档时，我想将结果拆分成单独的文件，每个文件的名称都基于合并字段“ FileNumber”。
我目前拥有的代码是：
Sub splitter()
' Based on a macro by Doug Robbins to save each letter created by a mailmerge as a separate file.
' With help from http://www.productivitytalk.com/forums/topic/3927-visual-basic-question-for-merge-fields/
Dim i As Integer
Dim Source As Document
Dim Target As Document
Dim Letter As Range
Dim oField As Field
Dim FileNum As String
Set Source = ActiveDocument
For i = 1 To Source.Sections.Count
Set Letter = Source.Sections(i).Range
Letter.End = Letter.End - 1
For Each oField In Letter.Fields
If oField.Type …