上周出现了意外情况延迟了好几天，这几天又在整云平台，真是累成汪汪了，还有个叫ossim的安全管理平台，一个可以让服务器红屏的系统，北方还真是第一次见到红屏，涨姿势了啊~~~蓝屏大家肯定都已经习惯了嘛，当时以为要爆炸了。
今天早上公司又在开洗脑大会，北方还怕你不成啊？来啊，互相伤害啊！
，企业文化跟中二病你觉得我会选哪个
1.configparser模块：以后可以对该类型的配置文件进行操作了呦
1 #!/usr/bin /env python 2 import configparser 3 config = configparser.ConfigParser() 4 config.read('a.txt', encoding='utf-8') 5 ret = config.sections() #获取所有节点名 6 print(ret) 7 8 ret = config.options('test1') #获取指定节点下的key 9 print(ret) 10 11 ret = config.get('test1', 'k1') #获取指定节点下的值 12 print(ret) 13 14 has = config.has_section('test1') #验证是否包含节点 15 print(has) 16 17 has = config.has_section('tttt1') #验证是否包含节点 18 print(has) 19 20 config.add_section('tttt1') #加节点(节点不可以存在) 21 config.write(open('a.txt', 'w', encoding='utf-8')) 22 23 config.remove_section('tttt1') #删节点（节点存在） 24 config.write(open('a.txt', 'w', encoding='utf-8')) 25 26 has = config.has_option('tttt1', 'k1') #验证是否包含节点内的key 27 print(has) 28 29 config.add_option('tttt1', 'k1') #加节点内key（节点存在） 30 config.write(open('a.txt', 'w')) 31 32 config.remove_option('tttt1', 'k1') #删节点内key（节点存在） 33 config.write(open('a.txt', 'w'))
1 [test1] 2 k1 = v1 3 k2 = 123 4 5 [test2] 6 k1 = ace 7 8 [test3] 9 k1 = kkk
2.xml模块：xml是一种语法，类似于网页返回字符串后用json来格式化，获取数据后继续我们的操作
1 #!/usr/bin /env python 2 from xml.etree import ElementTree as ET 3 tree = ET.parse('a.xml') 4 root = tree.getroot() #获取根节点 5 #print(root) 6 for child in root: #打印子节点 7 # print(child.tag, child.attrib) 8 for cchild in child: 9 print(cchild.tag, cchild.attrib,cchild.text) #命名，标注，值
1 C:\Users\Administrator\AppData\Local\Programs\Python\Python35\python.exe C:/Users/Administrator/PycharmProjects/ACE/study7/s2.py 2 rank {'updatae': 'yes'} 2 3 year {} 2016 4 mounth {} None 5 6 Process finished with exit code 0
1 <data title="CEO" age="24"> 2 <country name="china" age="22"> 3 <rank updatae="yes">2</rank> 4 <year>2016</year>> 5 <mounth /> 6 </country> 7 <country name="abc" /> 8 </data>
1 #!/usr/bin /env python 2 from xml.etree import ElementTree as ET 3 from xml.dom import minidom 4 5 6 def prettify(elem): 7 """ 8 将节点转换成字符串 9 :param elem:节点 10 :return:字符串 11 """ 12 r_string = ET.tostring(elem, encoding='utf-8') 13 rep = minidom.parseString(r_string) 14 return rep.toprettyxml(indent='\t') 15 16 17 root = ET.Element('family') #根节点命名 18 19 son1 = ET.Element('son', {'name': 'son1'}) #子节点命名 20 son2 = ET.Element('son', {'name': 'son2'}) 21 22 if __name__ == '__main__': 23 grandson1 = ET.Element('grandson', {'name': 'grandson1'}) #孙节点命名... 24 grandson2 = ET.Element('grandson', {'name': 'grandson2'}) 25 son1.append(grandson1) #子节点添加孙节点 26 son2.append(grandson2) 27 28 root.append(son1) #根节点添加子节点 29 root.append(son2) 30 31 # tree = ET.ElementTree(root) #将整体写入文件（一行形式） 32 # tree.write('b.xml', encoding='utf-8', short_empty_elements=False) 33 34 raw_str = prettify(root) 35 36 with open('b.xml', 'w', encoding='utf-8') as f: 37 f.write(raw_str)
1 <?xml version="1.0" ?> 2 <family> 3 <son name="son1"> 4 <grandson name="grandson1"/> 5 </son> 6 <son name="son2"> 7 <grandson name="grandson2"/> 8 </son> 9 </family>
3.面向对象！！！！！！！！！
1 #!/usr/bin /env python 2 class F1: 3 4 def show(self): 5 print('show') 6 7 def foo(self): 8 print(self.name) 9 10 11 class F2(F1): 12 13 def __init__(self, name): 14 self.name = name 15 16 def bar(self): 17 print('bar') 18 19 def show(self): 20 print('show 2') 21 22 obj = F2('ace') 23 obj.foo()
1 C:\Users\Administrator\AppData\Local\Programs\Python\Python35\python.exe C:/Users/Administrator/PycharmProjects/ACE/study7/s6.py 2 ace 3 4 Process finished with exit code 0
1 #!/usr/bin /env python 2 class c1: 3 4 def __init__(self, name, obj): 5 self.name = name 6 self.obj = obj 7 8 def show(self): 9 print(self.name) 10 print(self.obj) 11 12 13 class c2: 14 15 def __init__(self, name, age): 16 self.name = name 17 self.age = age 18 19 def show(self): 20 print(self.name) 21 print(self.age) 22 return 'meng' 23 24 25 class c3: 26 def __init__(self, a1): 27 self.aaa = a1 28 29 30 c2_obj = c2('a', '11') 31 c1_obj = c1('ace', c2_obj) 32 print(c1_obj.obj.age) 33 c3_obj = c3(c1_obj) 34 print(c3_obj.aaa.obj.name) 35 print(c3_obj.aaa.obj.show())
1 C:\Users\Administrator\AppData\Local\Programs\Python\Python35\python.exe C:/Users/Administrator/PycharmProjects/ACE/study7/s5.py 2 11 3 a 4 a 5 11 6 meng 7 8 Process finished with exit code 0
1 #!/usr/bin /env python 2 class SQLHELP: 3 def __init__(self, a1, a2, a3): 4 self.hhost = a1 5 self.uusername = a2 6 self.ppassword = a3 7 8 def fetch(self, sql): 9 print(self.hhost) 10 print(self.uusername) 11 print(self.ppassword) 12 print(sql) 13 14 obj1 = SQLHELP('localhost', 'root', 'redhat') 15 obj1.fetch('select * from *')
我草，看不懂啊....其实我懂，但是我不知道怎么写.....反正很nb就是了.....
我就不说话，我就发图
