python D:\pymine\clean\spider_map\get_bd_uid_rest_b.py

python D:\pymine\clean\spider_map\get_bd_uid_rest.py

python D:\pymine\clean\spider_map\get_bd_uid_28_other20_b.py

#MAX_USED_TIMES = 1900

python D:\pymine\clean\spider_map\get_bd_uid_28_other20.py

python D:\pymine\clean\spider_map\get_bd_uid.py

python D:\pymine\clean\spider_map\get_bd_uid.py

python D:\pymine\clean\spider_map\get_bd_uid.py

　　

import xlrd

import time

import sys

import os

import requests

import sqlite3

import threading

curPath = os.path.abspath(os.path.dirname(__file__))

rootPath = os.path.split(curPath)[0]

sys.path.append(rootPath)

MAX_USED_TIMES, overrun_str, DB_KEY_EXHAUST = 1900, '天配额超限，限制访问', 'DB_KEY_EXHAUST'

db = 'py_bdspider_status.db'

db = '%s\\%s' % (curPath, db)

pcity_list = []

pcity_file = '%s\\%s' % (curPath, '省会城市.txt')

with open(pcity_file, 'r', encoding='utf-8') as pf:

    c_ = 0

    for i in pf:

        c_ += 1

        if c_ == 3:

            c_ = 0

            pcity_list.append(i.replace(' ', '').replace('\n', '') + '市')

pcity_sorted_list = sorted(pcity_list)

target_city_list_big = ['广州市', '厦门市', '深圳市', '北京市', '杭州市', '成都市', '上海市', '西安市']

target_city_list_pass = target_city_list_big

for i in pcity_list:

    if i not in target_city_list_big:

        target_city_list_pass.append(i)

# def db_init_key_table():

#     conn = sqlite3.connect(db)

#     c = conn.cursor()

#     sql = 'DELETE  FROM  baidu_map_key_used'

#     c.execute(sql)

#     conn.commit()

#     pcity_file = '%s\\%s' % (curPath, 'bdmap_key.txt')

#     with open(pcity_file, 'r', encoding='utf-8') as pf:

#         c_ = 0

#         for i in pf:

#             if len(i) < 4:

#                 continue

#             author, key = i.replace('\n', '').split('\t')

#             localtime_ = time.strftime("%y%m%d%H%M%S", time.localtime())

#             sql = 'INSERT INTO baidu_map_key_used (author,key,update_time,today_used) VALUES ("%s","%s","%s",%s) ' % (

#                 author, key, localtime_, 0)

#             c.execute(sql)

#     conn.commit()

#     conn.close()

# db_init_key_table()

# target_city_list = target_city_list[0:11]

# target_city_list = target_city_list[0:11]

def db_get_one_effective():

    conn = sqlite3.connect(db)

    c = conn.cursor()

    sql = 'SELECT key FROM baidu_map_key_used WHERE today_used<=%s ORDER BY today_used ASC' % (MAX_USED_TIMES)

    res = c.execute(sql).fetchone()

    if res is None:

        return DB_KEY_EXHAUST

    else:

        return res[0]

    conn.close

def db_update_one_today_used(key):

    conn = sqlite3.connect(db)

    c = conn.cursor()

    localtime_ = time.strftime("%y%m%d%H%M%S", time.localtime())

    sql = 'UPDATE baidu_map_key_used SET today_used = today_used+1 ,update_time=%s WHERE key="%s" ' % (

        localtime_, key)

    c.execute(sql)

    conn.commit()

    conn.close()

dir_, dir_exception = 'baidu_map_uid', 'baidu_map_uid_exception'

requested_file_list = []

requested_file_dir_str, requested_file_dir_exception_str = '%s\\%s\\' % (curPath, dir_), '%s\\%s\\' % (

    curPath, dir_exception)

requested_file_dir = os.listdir(requested_file_dir_str)

def chk_if_requested_file():

    for f in requested_file_dir:

        to_in = f.split('.txt')[0]

        if to_in not in requested_file_list:

            requested_file_list.append(to_in)

chk_if_requested_file()

def write_requested_res(request_name, str_, type_='.txt'):

    fname = '%s%s%s' % (requested_file_dir_str, request_name, type_)

    # 上海市虹口区岳阳医院?.txt

    fname = fname.replace('?', '')

    with open(fname, 'w', encoding='utf-8') as ft:

        ft.write(str_)

    print('ok', threading.get_ident(), request_name)

def write_requested_exception_res(request_name, str_, type_='.txt'):

    fname = '%s%s%s' % (requested_file_dir_exception_str, request_name, type_)

    # 上海市虹口区岳阳医院?.txt

    fname = fname.replace('?', '')

    with open(fname, 'w', encoding='utf-8') as ft:

        ft.write(str_)

request_dic = {}

target_city_list = []

def gen_request_dic_list():

    fname_source = '官方上传任务.csv_py170829093808-BD_request_name-REDUCTION170829142821'

    fname_open = '%s\\%s' % (curPath, fname_source)

    FEXCEL = '%s%s' % (fname_open, '.xlsx')

    data = xlrd.open_workbook(FEXCEL)

    table = data.sheets()[0]

    nrows, ncols = table.nrows, table.ncols

    for i in range(1, nrows):

        l = table.row_values(i)

        dbid, area_code, name_, request_name, type_, city, district, addr, street = l

        # if city not in target_city_list:

        #     continue

        if city in target_city_list_pass:

            continue

        if city not in target_city_list:

            target_city_list.append(city)

        request_name_chk = '%s%s%s' % (city, district, request_name)

        if request_name_chk in requested_file_list:

            continue

        if city not in request_dic:

            request_dic[city] = {}

        if district not in request_dic[city]:

            request_dic[city][district] = {}

            request_dic[city][district] = []

        if request_name not in request_dic[city][district]:

            request_dic[city][district].append(request_name)

gen_request_dic_list()

fname_source = '官方上传任务.csv_py170829093808-BD_request_name-REDUCTION170829142821'

# http://api.map.baidu.com/place/v2/suggestion?query=瀛嘉天下&region=重庆市&city_limit=true&output=json&ak=oy2Q7IluhhwTGlz6l8pXYv6a0m6hXxr1

base_url = 'http://api.map.baidu.com/place/v2/suggestion?query=R-QUERY&region=R-CITY&city_limit=true&output=json&ak=R-AK'

def fun_(city):

    for district in request_dic[city]:

        for request_name in request_dic[city][district]:

            request_name_chk = '%s%s%s' % (city, district, request_name)

            chk_if_requested_file()

            if request_name_chk in requested_file_list:

                continue

            ak = db_get_one_effective()

            if ak == DB_KEY_EXHAUST:

                print(DB_KEY_EXHAUST)

                break

            else:

                url_ = base_url.replace('R-QUERY', request_name).replace('R-CITY', city).replace('R-AK', ak)

            try:

                bd_res_json_str = requests.get(url_).text

                db_update_one_today_used(ak)

                write_requested_res(request_name_chk, bd_res_json_str)

            except Exception:

                bd_res_json_str = '请求百度-异常'

                write_requested_exception_res(request_name_chk, bd_res_json_str)

                print(bd_res_json_str)

class MyThread(threading.Thread):

    def __init__(self, func, args):

        threading.Thread.__init__(self)

        self.func, self.args = func, args

    def run(self):

        self.func(self.args)

thread_sum = len(target_city_list)

def main():

    threads_list = []

    for nloop in range(0, thread_sum, 1):

        city = target_city_list[nloop]

        thread_instance = MyThread(fun_, (city))

        threads_list.append(thread_instance)

    for t in threads_list:

        t.setDaemon = False

        t.start()

    for t in threads_list:

        t.join()

if __name__ == '__main__':

    main()

　　

import xlrd

import time

import sys

import os

import requests

import sqlite3

import threading

curPath = os.path.abspath(os.path.dirname(__file__))

rootPath = os.path.split(curPath)[0]

sys.path.append(rootPath)

MAX_USED_TIMES, overrun_str, DB_KEY_EXHAUST = 1900, '天配额超限，限制访问', 'DB_KEY_EXHAUST'

db = 'py_bdspider_status.db'

db = '%s\\%s' % (curPath, db)

pcity_list = []

pcity_file = '%s\\%s' % (curPath, '省会城市.txt')

with open(pcity_file, 'r', encoding='utf-8') as pf:

    c_ = 0

    for i in pf:

        c_ += 1

        if c_ == 3:

            c_ = 0

            pcity_list.append(i.replace(' ', '').replace('\n', '') + '市')

pcity_sorted_list = sorted(pcity_list)

target_city_list_big = ['广州市', '厦门市', '深圳市', '北京市', '杭州市', '成都市', '上海市', '西安市']

target_city_list = []

for i in pcity_list:

    if i not in target_city_list_big:

        target_city_list.append(i)

# def db_init_key_table():

#     conn = sqlite3.connect(db)

#     c = conn.cursor()

#     sql = 'DELETE  FROM  baidu_map_key_used'

#     c.execute(sql)

#     conn.commit()

#     pcity_file = '%s\\%s' % (curPath, 'bdmap_key.txt')

#     with open(pcity_file, 'r', encoding='utf-8') as pf:

#         c_ = 0

#         for i in pf:

#             if len(i) < 4:

#                 continue

#             author, key = i.replace('\n', '').split('\t')

#             localtime_ = time.strftime("%y%m%d%H%M%S", time.localtime())

#             sql = 'INSERT INTO baidu_map_key_used (author,key,update_time,today_used) VALUES ("%s","%s","%s",%s) ' % (

#                 author, key, localtime_, 0)

#             c.execute(sql)

#     conn.commit()

#     conn.close()

# db_init_key_table()

target_city_list = target_city_list[11:]

def db_get_one_effective():

    conn = sqlite3.connect(db)

    c = conn.cursor()

    sql = 'SELECT key FROM baidu_map_key_used WHERE today_used<=%s ' % (MAX_USED_TIMES)

    res = c.execute(sql).fetchone()

    if res is None:

        return DB_KEY_EXHAUST

    else:

        return res[0]

    conn.close

def db_update_one_today_used(key):

    conn = sqlite3.connect(db)

    c = conn.cursor()

    localtime_ = time.strftime("%y%m%d%H%M%S", time.localtime())

    sql = 'UPDATE baidu_map_key_used SET today_used = today_used+1 ,update_time=%s WHERE key="%s" ' % (

        localtime_, key)

    c.execute(sql)

    conn.commit()

    conn.close()

dir_, dir_exception = 'baidu_map_uid', 'baidu_map_uid_exception'

requested_file_list = []

requested_file_dir_str, requested_file_dir_exception_str = '%s\\%s\\' % (curPath, dir_), '%s\\%s\\' % (

    curPath, dir_exception)

requested_file_dir = os.listdir(requested_file_dir_str)

def chk_if_requested_file():

    for f in requested_file_dir:

        to_in = f.split('.txt')[0]

        if to_in not in requested_file_list:

            requested_file_list.append(to_in)

chk_if_requested_file()

def write_requested_res(request_name, str_, type_='.txt'):

    fname = '%s%s%s' % (requested_file_dir_str, request_name, type_)

    # 上海市虹口区岳阳医院?.txt

    fname = fname.replace('?', '')

    with open(fname, 'w', encoding='utf-8') as ft:

        ft.write(str_)

    print('ok', threading.get_ident(), request_name)

def write_requested_exception_res(request_name, str_, type_='.txt'):

    fname = '%s%s%s' % (requested_file_dir_exception_str, request_name, type_)

    # 上海市虹口区岳阳医院?.txt

    fname = fname.replace('?', '')

    with open(fname, 'w', encoding='utf-8') as ft:

        ft.write(str_)

request_dic = {}

def gen_request_dic_list():

    fname_source = '官方上传任务.csv_py170829093808-BD_request_name-REDUCTION170829142821'

    fname_open = '%s\\%s' % (curPath, fname_source)

    FEXCEL = '%s%s' % (fname_open, '.xlsx')

    data = xlrd.open_workbook(FEXCEL)

    table = data.sheets()[0]

    nrows, ncols = table.nrows, table.ncols

    for i in range(1, nrows):

        l = table.row_values(i)

        dbid, area_code, name_, request_name, type_, city, district, addr, street = l

        if city not in target_city_list:

            continue

        request_name_chk = '%s%s%s' % (city, district, request_name)

        if request_name_chk in requested_file_list:

            continue

        if city not in request_dic:

            request_dic[city] = {}

        if district not in request_dic[city]:

            request_dic[city][district] = {}

            request_dic[city][district] = []

        if request_name not in request_dic[city][district]:

            request_dic[city][district].append(request_name)

gen_request_dic_list()

fname_source = '官方上传任务.csv_py170829093808-BD_request_name-REDUCTION170829142821'

# http://api.map.baidu.com/place/v2/suggestion?query=瀛嘉天下&region=重庆市&city_limit=true&output=json&ak=oy2Q7IluhhwTGlz6l8pXYv6a0m6hXxr1

base_url = 'http://api.map.baidu.com/place/v2/suggestion?query=R-QUERY&region=R-CITY&city_limit=true&output=json&ak=R-AK'

def fun_(city):

    for district in request_dic[city]:

        for request_name in request_dic[city][district]:

            request_name_chk = '%s%s%s' % (city, district, request_name)

            chk_if_requested_file()

            if request_name_chk in requested_file_list:

                continue

            ak = db_get_one_effective()

            if ak == DB_KEY_EXHAUST:

                print(DB_KEY_EXHAUST)

                break

            else:

                url_ = base_url.replace('R-QUERY', request_name).replace('R-CITY', city).replace('R-AK', ak)

            try:

                bd_res_json_str = requests.get(url_).text

                db_update_one_today_used(ak)

                write_requested_res(request_name_chk, bd_res_json_str)

            except Exception:

                bd_res_json_str = '请求百度-异常'

                write_requested_exception_res(request_name_chk, bd_res_json_str)

                print(bd_res_json_str)

class MyThread(threading.Thread):

    def __init__(self, func, args):

        threading.Thread.__init__(self)

        self.func, self.args = func, args

    def run(self):

        self.func(self.args)

thread_sum = len(target_city_list)

def main():

    threads_list = []

    for nloop in range(0, thread_sum, 1):

        city = target_city_list[nloop]

        if city not in request_dic:

            continue

        thread_instance = MyThread(fun_, (city))

        threads_list.append(thread_instance)

    for t in threads_list:

        t.setDaemon = False

        t.start()

    for t in threads_list:

        t.join()

if __name__ == '__main__':

    main()
import xlrd

import time

import sys

import os

import requests

import sqlite3

import threading

curPath = os.path.abspath(os.path.dirname(__file__))

rootPath = os.path.split(curPath)[0]

sys.path.append(rootPath)

MAX_USED_TIMES, overrun_str, DB_KEY_EXHAUST = 1900, '天配额超限，限制访问', 'DB_KEY_EXHAUST'

db = 'py_bdspider_status.db'

db = '%s\\%s' % (curPath, db)

pcity_list = []

pcity_file = '%s\\%s' % (curPath, '省会城市.txt')

with open(pcity_file, 'r', encoding='utf-8') as pf:

    c_ = 0

    for i in pf:

        c_ += 1

        if c_ == 3:

            c_ = 0

            pcity_list.append(i.replace(' ', '').replace('\n', '') + '市')

pcity_sorted_list = sorted(pcity_list)

target_city_list_big = ['广州市', '厦门市', '深圳市', '北京市', '杭州市', '成都市', '上海市', '西安市']

target_city_list = []

for i in pcity_list:

    if i not in target_city_list_big:

        target_city_list.append(i)

# def db_init_key_table():

#     conn = sqlite3.connect(db)

#     c = conn.cursor()

#     sql = 'DELETE  FROM  baidu_map_key_used'

#     c.execute(sql)

#     conn.commit()

#     pcity_file = '%s\\%s' % (curPath, 'bdmap_key.txt')

#     with open(pcity_file, 'r', encoding='utf-8') as pf:

#         c_ = 0

#         for i in pf:

#             if len(i) < 4:

#                 continue

#             author, key = i.replace('\n', '').split('\t')

#             localtime_ = time.strftime("%y%m%d%H%M%S", time.localtime())

#             sql = 'INSERT INTO baidu_map_key_used (author,key,update_time,today_used) VALUES ("%s","%s","%s",%s) ' % (

#                 author, key, localtime_, 0)

#             c.execute(sql)

#     conn.commit()

#     conn.close()

# db_init_key_table()

# target_city_list = target_city_list[0:11]

# target_city_list = target_city_list[0:11]

target_city_list =target_city_list[11:]

def db_get_one_effective():

    conn = sqlite3.connect(db)

    c = conn.cursor()

    sql = 'SELECT key FROM baidu_map_key_used WHERE today_used<=%s ORDER BY today_used ASC' % (MAX_USED_TIMES)

    res = c.execute(sql).fetchone()

    if res is None:

        return DB_KEY_EXHAUST

    else:

        return res[0]

    conn.close

def db_update_one_today_used(key):

    conn = sqlite3.connect(db)

    c = conn.cursor()

    localtime_ = time.strftime("%y%m%d%H%M%S", time.localtime())

    sql = 'UPDATE baidu_map_key_used SET today_used = today_used+1 ,update_time=%s WHERE key="%s" ' % (

        localtime_, key)

    c.execute(sql)

    conn.commit()

    conn.close()

dir_, dir_exception = 'baidu_map_uid', 'baidu_map_uid_exception'

requested_file_list = []

requested_file_dir_str, requested_file_dir_exception_str = '%s\\%s\\' % (curPath, dir_), '%s\\%s\\' % (

    curPath, dir_exception)

requested_file_dir = os.listdir(requested_file_dir_str)

def chk_if_requested_file():

    for f in requested_file_dir:

        to_in = f.split('.txt')[0]

        if to_in not in requested_file_list:

            requested_file_list.append(to_in)

chk_if_requested_file()

def write_requested_res(request_name, str_, type_='.txt'):

    fname = '%s%s%s' % (requested_file_dir_str, request_name, type_)

    # 上海市虹口区岳阳医院?.txt

    fname = fname.replace('?', '')

    with open(fname, 'w', encoding='utf-8') as ft:

        ft.write(str_)

    print('ok', threading.get_ident(), request_name)

def write_requested_exception_res(request_name, str_, type_='.txt'):

    fname = '%s%s%s' % (requested_file_dir_exception_str, request_name, type_)

    # 上海市虹口区岳阳医院?.txt

    fname = fname.replace('?', '')

    with open(fname, 'w', encoding='utf-8') as ft:

        ft.write(str_)

request_dic = {}

def gen_request_dic_list():

    fname_source = '官方上传任务.csv_py170829093808-BD_request_name-REDUCTION170829142821'

    fname_open = '%s\\%s' % (curPath, fname_source)

    FEXCEL = '%s%s' % (fname_open, '.xlsx')

    data = xlrd.open_workbook(FEXCEL)

    table = data.sheets()[0]

    nrows, ncols = table.nrows, table.ncols

    for i in range(1, nrows):

        l = table.row_values(i)

        dbid, area_code, name_, request_name, type_, city, district, addr, street = l

        if city not in target_city_list:

            continue

        request_name_chk = '%s%s%s' % (city, district, request_name)

        if request_name_chk in requested_file_list:

            continue

        if city not in request_dic:

            request_dic[city] = {}

        if district not in request_dic[city]:

            request_dic[city][district] = {}

            request_dic[city][district] = []

        if request_name not in request_dic[city][district]:

            request_dic[city][district].append(request_name)

gen_request_dic_list()

fname_source = '官方上传任务.csv_py170829093808-BD_request_name-REDUCTION170829142821'

# http://api.map.baidu.com/place/v2/suggestion?query=瀛嘉天下&region=重庆市&city_limit=true&output=json&ak=oy2Q7IluhhwTGlz6l8pXYv6a0m6hXxr1

base_url = 'http://api.map.baidu.com/place/v2/suggestion?query=R-QUERY&region=R-CITY&city_limit=true&output=json&ak=R-AK'

def fun_(city):

    for district in request_dic[city]:

        for request_name in request_dic[city][district]:

            request_name_chk = '%s%s%s' % (city, district, request_name)

            chk_if_requested_file()

            if request_name_chk in requested_file_list:

                continue

            ak = db_get_one_effective()

            if ak == DB_KEY_EXHAUST:

                print(DB_KEY_EXHAUST)

                break

            else:

                url_ = base_url.replace('R-QUERY', request_name).replace('R-CITY', city).replace('R-AK', ak)

            try:

                bd_res_json_str = requests.get(url_).text

                db_update_one_today_used(ak)

                write_requested_res(request_name_chk, bd_res_json_str)

            except Exception:

                bd_res_json_str = '请求百度-异常'

                write_requested_exception_res(request_name_chk, bd_res_json_str)

                print(bd_res_json_str)

class MyThread(threading.Thread):

    def __init__(self, func, args):

        threading.Thread.__init__(self)

        self.func, self.args = func, args

    def run(self):

        self.func(self.args)

thread_sum = len(target_city_list)

def main():

    threads_list = []

    for nloop in range(0, thread_sum, 1):

        city = target_city_list[nloop]

        thread_instance = MyThread(fun_, (city))

        threads_list.append(thread_instance)

    for t in threads_list:

        t.setDaemon = False

        t.start()

    for t in threads_list:

        t.join()

if __name__ == '__main__':

    main()

　　

ORDER BY today_used ASC' % (MAX_USED_TIMES)的更多相关文章

  1. order by id asc得出的排序是什么原理

    我们要用order by id asc得出的排序应该是,4,好了原理就这么简. sql实现方法,代码如下: : 代码如下: $sql ="Select 字段 from 表名 where id ...

  2. select * from (select P.*,ROWNUM RN FROM(select * from Mp_Relatedart where pubbaseid=785 order by ID ASC )P)M WHERE M.RN>2 and M.RN <= 7

    select * from (select P.*,ROWNUM RN FROM(select * from Mp_Relatedart where pubbaseid=785 order by ID ...

  3. oracle的row_number() OVER (ORDER BY COL2 asc)和row_number() OVER (PARTITION BY COL1 ORDER BY COL2)的用法

    转自:https://jingyan.baidu.com/article/9989c74604a644f648ecfef3.html SELECT ROW_NUMBER() OVER(PARTITIO ...

  4. json.dumps(i['bd_res'], ensure_ascii=False)

    json.dumps(i['bd_res'], ensure_ascii=False) import xlrd import time import sys import os import requ ...

  5. csv .xlsx

    def gen_file_data(fodir, fname, sheet_index=0, ): if fname.find('.xlsx') > -1: fname_open = '%s\\ ...

  6. rm_invalid_file

    import xlrd import time import sys import os import requests import sqlite3 import threading curPath ...

  7. 谈谈MySQL中的降序索引 order by id DESC / ASC

    今天这篇主要讲order by 语句中的多个字段asc desc的问题.mysql5中,索引存储的排序方式是ASC的,没有DESC的索引.现在能够理解为啥order by 默认是按照ASC来排序的了吧 ...

  8. Oracle查询排序asc/desc 多列 order by

    查询结果的排序 显示EMP表中不同的部门编号. 如果要在查询的同时排序显示结果,可以使用如下的语句: SELECT 字段列表 FROM 表名 WHERE 条件 ORDER BY 字段名1 [ASC|D ...

  9. Oracle 查询语句（where，order by ，like，in，distinct）

    select * from production;alter table production add productionprice number(7,2); UPDATE production s ...

随机推荐

  1. scrapy爬虫 函数间传值简易教程

    2017-03-27 有的时候我们爬取数据的时候需要在多个页面之间跳转,爬取完所有页面的数据的时候才能把所有数据一起存到数据库,这个时候我们就需要把某个函数内爬取的数据传到下一个函数当中.有人可能会说 ...

  2. 2017.4.10 spring-ldap官方文档学习

    官网:http://www.springframework.org/ldap 官方文档及例子(重要):http://docs.spring.io/spring-ldap/docs/2.1.0.RELE ...

  3. 转: 使用 Velocity 模板引擎快速生成代码

    from:https://www.ibm.com/developerworks/cn/java/j-lo-velocity1/ 评注: 1. velocity 的基本语法 2. 生成代码的用法.

  4. C#.NET为List加入扩展方法：获取唯一值

    public static class ListTools { /// <summary> /// 获取唯一值列表 /// </summary> /// <param n ...

  5. MockServer的测试思想与实现

    转载:http://blog.csdn.net/shen1936/article/details/50298901 背景 什么是MOCK Mock的定义 Mock框架简介 Mock在单测中的应用 De ...

  6. HTML图片热区

    文章来源于:https://www.cnblogs.com/mq0036/p/3337327.html <!DOCTYPE html> <html lang="en&quo ...

  7. 【VBA】查看窗口当前状态

    Excle的窗口分为:最大化,最小化,一般 使用VB代码如何查看窗口的状态呢?代码如下所示: Sub 获取窗口状态() Dim State As String State = Application. ...

  8. SQL - 获取多机构最近相同节点

    -- Create Branches Table create table Branches ( BranchCode ) ,BranchName ) ,L0BCode ) ,L1BCode ) ,L ...

  9. AOP切面编程在android上的应用

    代码地址如下:http://www.demodashi.com/demo/12563.html 前言 切面编程一直是一个热点的话题,这篇文章讲讲一个第三方aop库在android上的应用.第三方AOP ...

  10. PHP和Java的主要区别有哪些？哪个最适合Web开发语言？

    一.前言 PHP和Java都是现在比较流行的二种编程语言. 对于许多新手来说,都会思考如果学的时候,该学哪种语言呢?下面这篇文章给大家整理两者的区别以及一些选择建议,一起来看看吧. 二.简介 PHP与 ...