摘要： mysqli_connect($connect);mysqli_query($connect,"SQL 语句");mysqli_fetch_array()mysqli_close() 实例 (MySQLi)<?php$retval = mysqli_function(value, [value,.. 阅读全文

摘要： SHOW DATABASES; update user set authentication_string = password("123456") where user='root';flush privileges; use mysql;SHOW TABLES;显示数据表的属性，属性类型，主键信 阅读全文

摘要： import osimport numpy as npimport matplotlib.pyplot as pltfrom PIL import Image, ImageChopsfrom skimage import color,data,transform,io #获取所有数据文件夹名称fil 阅读全文

摘要： import osimport numpy as npimport matplotlib.pyplot as pltfrom PIL import Image, ImageChopsfrom skimage import color,data,transform,io #获取所有数据文件夹名称fil 阅读全文

摘要： # -*- coding=utf-8 -*-import numpy as npimport kerasfrom keras.models import Sequentialfrom keras.layers import Dense,Flatten,Dropoutfrom keras.optimi 阅读全文

摘要： import time a = time.time()print(a)b = time.localtime()print(b)c = time.strftime("%Y-%m-%d %X",time.localtime())print(c)d = time.mktime(time.localtime 阅读全文

摘要： import numpy as npnp.random.randint(0,49,3) # -*- coding:utf-8 -*-import kerasfrom keras.models import Sequentialfrom keras.layers import Dense,Activa 阅读全文

摘要： import randomimport numpy as npnp.random.randint(0,49,3) ##required libarariesimport tensorflow as tf#import numpy as npimport kerasfrom keras.models 阅读全文

摘要： import kerasimport matplotlib.pyplot as pltfrom keras.models import Sequentialfrom keras.layers import Dense,Activation,Flatten,Dropout,Convolution2D, 阅读全文

摘要： #-*- coding:utf-8 -*-### required libaraiedimport osimport matplotlib.image as imgimport matplotlib.pyplot as pltimport skimagefrom skimage import col 阅读全文