Enterprise DevSecOps Reference Design from the DoD CIO – A Summary Content referenced from: https://dodcio.defense.gov/Portals/0/Documents/DoD%20Enterprise%20DevSecOps%20Reference %20Design%20v1.0_Public%20Release sForDefense/raw/master/Meetup/2019/2019-10%20DO4D%20- %20DevSecOps%20Reference%20Design.pdfContainerized Software Factory Reference DesignSoftware Factory using Cloud DevSecOps Services Sidecar Container

#过滤位于行首以及行尾的所有空白字符以及换行 符 strx.split() #将strx拆分，默认以空白符（含换行符）为拆分符 strx.split(" ") #将strx拆分，""之间指定拆分符 strx.split(" ", 1) #将strx拆分，""之间指定拆分符，且只拆分1次， 即分成2部分 如果不指定i，则移除并返回最后一个元素 listxx.popleft() # 移除列表头元素并返回其值 listxx.index(x) # 返回列表中第一个值为x的元素的索引 listxx.count(x) # 返回x在列表中出现的次数 listxx.sort() #对列表中的元素排序，改变列表本身，返回值为None或 error，不返回新的list，默认升序，从小到大 listxx range(100000000): res *= i def main(): process_list = [] print("本机cpu为", os.cpu_count(), "核") start = time.time() for i in range(4): p = multiprocessing.Process(target=work_func)

changes which qualify as high-risk and require SME review 4. If a change is too large to reason about, split it up g. POTENTIAL DANGERS OF DOING MORE MANUAL TESTING AND CHANGE FREEZES i. When testing failures

Way: First, that we have locked ourselves into a frame of reference that is getting in our way as we try to become Agile. This frame of reference includes the notions of project, systems, application,

#cpu资源限制的总量限额 limits.memory: 4Gi #内存资源限制的总量限额 count/deployments.apps: "2" #可以创建的deployment总数 count/deployments.extensions: "2" persistentvolumeclaims: "2" #可以创建的pvc总数

1. Application code & dependencies 2. Environment scripts & creation tools 3. DB scripts and reference data 4. Containers 5. Automated tests 6. Project artifacts – documentation, procedures, etc.