fun_name(参数): "描述" 语句 return xx #若未指定return，则默认返回None ★参数传递 ①不定长参数 def func( *var ): #参数以tuple形式传入，var为tuple #或者传参数时直接传入多个值，以逗号,隔开 #若传入的变量为tuple时，不带*号则表示只有一个参数，就是tuple本 带*号则表示把tuple解开，变成多个参数，每个元素为一个参数 ②定长参数加不定长参数 def func( var1, var2, *var_args_tuple): #前面2个为固定参数，后面可传入若干个可选参数，调用函数时，不 可省略前面的定参 ③默认参数 def func(var1, var2=10, var3=40): #调用时若未传入参数var2和var3，则使用默认值10，40 0，40 ④解构传入tuple/dict参数 def func_test(*tuple_xx, **dict_xx): print(tuple_xx) print(dict_xx) def func_test2(a, b, c): print(a, b, c) def func_test3(name, age, weight): print(name, age

set-�mezone Asia/Shanghai #设置时区 # systemctl restart chronyd # chronyc sources -v ⑦设置网络参数 #首先加载模块 # cat > /etc/modules-load.d/br_ne�ilter.conf <参数值及新增最后5行） # kubeadm config images list --config /etc/kubeadm-init.yaml #查看需要的镜 像 cof-lee config.k8s.io/v1beta1 kind: KubeletConfigura�on cgroupDriver: systemd failSwapOn: False #保存，（修改蓝色字体的参数值及新增最后5行） # kubeadm config images list --config /etc/kubeadm-init.yaml #查看需要的镜 像 cof-lee

dle.crt metadata_expire=300 # yum install gitlab-ce -y #如果报gpg验证错误，可带上参数 -- nogpgcheck # cat /etc/gitlab/gitlab.rb | grep -v '^#' | grep -v '^$' #查看默认配置 external_url

about? What did I learn? Service Workers: The Practical Bits by Patrick Meenan (Google) @patmeenan http://www.slideshare.net/patrickmeenan/service-workers-for-performance  They are effectively a man in Performance Best Practices Together to Create the Perfect SPA by Chris Love (Love2Dev) @ChrisLove http://www.slideshare.net/docluv/putting-performance-best-practices-together-for-a-spa  "We have created (but where the heck do you start?) by Tammy Everts & Cliff Crocker (SOASTA) @tameverts @cliffcrocker http://www.slideshare.net/CloudTest/metrics-metrics-everywhere-but-where-the-heck-do-you-start  The myth

Utica Coll. of Syracuse Univ. Lib., N.Y . Attributions and References [1] The Pomodoro Technique, http://pomodorotechnique.com/ [2] Personal Productivity Using The Pomodoro Technique, Daniel Hinojosa w/ present#slide=id.i0 [3] Flow: The Psychology of Optimal Experience, Mihaly Csikszentmihalyi, http://www.amazon.com/Flow-Psychology-Experience-Mihaly-Csikszentmihalyi/dp/0061339202/Walkthrough To

Attributions [1] Amazon, http://www.amazon.com/Phoenix-Project-DevOps-Helping-Business/dp/0988262509/[2] The Three Ways: The Principles Underpinning DevOps, Gene Kim, http://itrevolution.com/the-three-ways-