本文数据来源于亚马逊平台一服饰类卖家3个月的订单数据,这里用pyecharts做可视化展示。

导入数据并处理

import pandas as pd
import numpy as np
from pyecharts import options as opts
from pyecharts.globals import ThemeType
from pyecharts.charts import Line,Bar,Map,PictorialBar,Pie,WordCloud,Page
from pyecharts.commons.utils import JsCode
import requests
from collections import Counter
orders=pd.read_excel('亚马逊入驻商订单报表.xlsx')
orders.info()

mkt=pd.read_excel('市场.xlsx')
mkt.info()

#删除下单时间为空的记录
orders.dropna(subset=['下单时间'],inplace=True)# 对时间字段进行处理
#提取下单日期、时间
orders['date']=pd.to_datetime(orders['下单时间'], utc=False)   #不间断空白符
mkt.美国州名英文=mkt.美国州名英文.replace('\xa0',' ',regex=True)
# 对配送州字段进行处理,原始数据中既有州缩写也有全称,统一为全称呼;
def states(s):s=s.upper().replace('.','')t=list(mkt.美国州名英文.str.upper())if s in t:return mkt[[i==s for i in t]].美国州名英文.iloc[0]else:return mkt[[i==s for i in list(mkt.州名简写)]].美国州名英文.iloc[0]
orders['配送州']=orders.配送州.apply(states)
orders['配送州']=orders['配送州'].str.replace('South dakota','South Dakota')\.str.replace('New mexico','New Mexico')\.str.replace('South carolina','South Carolina')\.str.replace('New hampshire','New Hampshire')\.str.replace('New jersey','New Jersey')data=pd.DataFrame({'订单号':orders['订单ID'],'用户':orders['买家姓名'],'产品':orders['产品名称'],'数量':orders['产品数量'],'单价':orders['产品价格'],'销售额':orders['产品数量']*orders['产品价格'],'日期':orders['date'].dt.day,'星期':orders['date'].dt.day_name(),'时间':pd.to_datetime(orders['date']).dt.hour,'配送州':orders['配送州']})
data.head()

时间属性

各时间段订单量、客单价

#自定义背景
bg_color_js = ("new echarts.graphic.LinearGradient(0, 0, 0, 1, ""[{offset: 0, color: 'rgba(128, 255, 165, 0.2)'}, {offset: 1, color: 'rgba(1, 191, 236, 0.2)'}], false)"
)#颜色样式:
color_js = """new echarts.graphic.LinearGradient(0, 0, 0, 1,[{offset: 0, color: 'rgba(128, 255, 165)'}, {offset: 1, color: 'rgba(1, 191, 236)'}], false)"""hour_df=data.groupby('时间').agg({'订单号':['count'],'销售额':['sum']})
hour_df.columns=['订单量','销售额']
hour_df['平均客单价']=(hour_df['销售额']/hour_df['订单量']).map(lambda x:"%.2f" % x)
hour_df.head()

def hour_view():    line = (Line(init_opts=opts.InitOpts(bg_color=JsCode(bg_color_js),chart_id='hour_chart')).add_xaxis(['{}点'.format(i) for i in hour_df.index.tolist()]).add_yaxis('订单量',hour_df.订单量.tolist(),yaxis_index=0,is_smooth=True, symbol='circle', is_symbol_show=False, linestyle_opts=opts.LineStyleOpts(color='#04c1ea',width=3),itemstyle_opts=opts.ItemStyleOpts(color='#04c1ea'),).extend_axis(yaxis=opts.AxisOpts(name='平均客单价',min_=15,position="right",axisline_opts=opts.AxisLineOpts(is_show=False), #不显示坐标轴轴线axistick_opts=opts.AxisTickOpts(is_show=False), #不显示坐标轴刻度线))    .set_series_opts(label_opts=opts.LabelOpts(is_show=False)).set_global_opts(title_opts=opts.TitleOpts(title='各时间段订单量和客单价', pos_left='center'),legend_opts=opts.LegendOpts(is_show=False),tooltip_opts=opts.TooltipOpts(trigger='axis',axis_pointer_type='cross'),yaxis_opts=opts.AxisOpts(name='订单量',axisline_opts=opts.AxisLineOpts(is_show=False),axistick_opts=opts.AxisTickOpts(is_show=False),splitline_opts=opts.SplitLineOpts(is_show=True,linestyle_opts=opts.LineStyleOpts(color='#E0E6F1')),    ),))bar = (Bar().add_xaxis(['{}点'.format(i) for i in hour_df.index.tolist()]).add_yaxis('平均客单价',hour_df.平均客单价.tolist(),yaxis_index=1,itemstyle_opts=opts.ItemStyleOpts(color=JsCode(color_js), opacity=0.7),label_opts=opts.LabelOpts(is_show=False),))#     return line.overlap(bar).render_notebook()return line.overlap(bar)hour_view()


订单量高峰出现在7点到11点,和国内用户习惯不太一样;
平均客单价最高的三个时间点是13点、6点、5点。

周订单量分布

week_df=data.groupby('星期')['订单号'].count().reset_index()
cat_day_of_week = pd.api.types.CategoricalDtype(['Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday', 'Sunday'], ordered=True)
week_df['星期'] = week_df['星期'].astype(cat_day_of_week)
week_df = week_df.sort_values(['星期'])
week_df

def week_view():line = (Line(init_opts=opts.InitOpts(bg_color=JsCode(bg_color_js),chart_id='week_chart')).add_xaxis(week_df.星期.tolist()).add_yaxis('订单量',week_df.订单号.tolist(),is_smooth=True,symbol='circle',is_symbol_show=False,#不显示圆点linestyle_opts=opts.LineStyleOpts(color="#fff"),areastyle_opts=opts.AreaStyleOpts(color=JsCode(color_js), opacity=1),itemstyle_opts=opts.ItemStyleOpts(color="#5aecbb"),).set_series_opts(label_opts=opts.LabelOpts(is_show=False)).set_global_opts(title_opts=opts.TitleOpts(title='各周段订单量', pos_left='center'),legend_opts=opts.LegendOpts(is_show=False),tooltip_opts=opts.TooltipOpts(trigger='axis',axis_pointer_type='cross'),xaxis_opts=opts.AxisOpts(boundary_gap=False), #x轴刻度起始点从原点开始,刻度终点为数据最大点yaxis_opts=opts.AxisOpts(axisline_opts=opts.AxisLineOpts(is_show=False),axistick_opts=opts.AxisTickOpts(is_show=False),min_=180,splitline_opts=opts.SplitLineOpts(is_show=True,linestyle_opts=opts.LineStyleOpts(color='#E0E6F1')),  ),))#     return line.render_notebook()return line
week_view()


周三、周五为订单的高峰期,周二则完全为一周的最低。

各州订单

geo_df = data.groupby(['配送州']).agg({'订单号':['count'],'销售额':['sum']}).reset_index()
geo_df.columns=['配送州','订单量','销售额']
geo_df.sort_values(['订单量'], ascending = False,inplace=True)data_pair = []
for idx, row in geo_df.iterrows():data_pair.append((row['配送州'], row['订单量']))geo_df['累计']=(geo_df['订单量'].cumsum()/(geo_df['订单量'].sum())).round(2)
geo_df['平均客单价']=(geo_df['销售额']/geo_df['订单量']).round(2)
geo_df.head()

各州订单及订单累计分布

def pro_ord_view():    bar = (Bar(init_opts=opts.InitOpts(chart_id='pro_ord_chart')).add_xaxis(geo_df.配送州.tolist()).add_yaxis('订单量',geo_df.订单量.tolist(),yaxis_index=0,
#                    is_symbol_show=False, itemstyle_opts=opts.ItemStyleOpts(color=JsCode(color_js), opacity=0.7),).extend_axis(yaxis=opts.AxisOpts(name='订单累计比',position="right",axisline_opts=opts.AxisLineOpts(is_show=False), axistick_opts=opts.AxisTickOpts(is_show=False), ))    .set_series_opts(label_opts=opts.LabelOpts(is_show=False)).set_global_opts(title_opts=opts.TitleOpts(title='各州订单及订单累计分布', pos_left='center'),legend_opts=opts.LegendOpts(is_show=False),tooltip_opts=opts.TooltipOpts(trigger='axis',axis_pointer_type='cross'),yaxis_opts=opts.AxisOpts(name='订单数',axisline_opts=opts.AxisLineOpts(is_show=False),axistick_opts=opts.AxisTickOpts(is_show=False),splitline_opts=opts.SplitLineOpts(is_show=True,linestyle_opts=opts.LineStyleOpts(color='#E0E6F1')),  ),xaxis_opts=opts.AxisOpts(axislabel_opts=opts.LabelOpts(rotate=-45)),))line = (Line().add_xaxis(geo_df.配送州.tolist()).add_yaxis('订单累计比',geo_df.累计.tolist(),is_smooth=True,is_symbol_show=False,symbol='circle',yaxis_index=1,linestyle_opts=opts.LineStyleOpts(color='#04c1ea',width=3),itemstyle_opts=opts.ItemStyleOpts(color='#04c1ea'),label_opts=opts.LabelOpts(is_show=False),))#     return bar.overlap(line).render_notebook()return bar.overlap(line)pro_ord_view()

GEO_data = requests.get(url="https://echarts.apache.org/examples/data/asset/geo/USA.json").json()area_move = """{Alaska: {              // 把阿拉斯加移到美国主大陆左下方left: -128,top: 25,width: 15},Hawaii: {left: -110,        // 夏威夷top: 25,width: 5},'Puerto Rico': {       // 波多黎各left: -76,top: 26,width: 2}}"""
def pro_map_view(): map=(Map(init_opts=opts.InitOpts(chart_id='pro_map_chart')).add_js_funcs("""echarts.registerMap('USA', {}, {});""".format(GEO_data, area_move)).add('订单量',data_pair=data_pair,maptype='USA',is_roam=False,  # 是否开启鼠标缩放和平移漫游# 关闭symbol的显示is_map_symbol_show=False,zoom=1.1,  # 当前视角的缩放比例label_opts=opts.LabelOpts(is_show=False),).set_global_opts(legend_opts=opts.LegendOpts(is_show=False),title_opts=opts.TitleOpts(title="美国各州订单量分布", pos_left='center'),visualmap_opts=opts.VisualMapOpts(is_piecewise=True,pos_left='2%',pos_top='65%',range_text=['订单量', ''],# 两端的文本pieces=[{'min': 101},{'min': 61,'max': 100},{'min': 31, 'max': 60},{'min': 11,'max': 30},{'min': 1,'max': 10}],range_color=["#CCD3D9", "#E6B6C2", "#D4587A", "#DC364C"])))
#     return map.render_notebook()return mappro_map_view()

各州订单价格分布

pro_price=geo_df[['配送州','平均客单价']].sort_values('平均客单价',ascending=False)
pro_price.head()

def pro_price_view():    bar = (Bar(init_opts=opts.InitOpts(chart_id='pro_price_chart')).add_xaxis(pro_price.配送州.tolist()).add_yaxis('平均客单价',pro_price.平均客单价.tolist(),yaxis_index=0,itemstyle_opts=opts.ItemStyleOpts(color=JsCode(color_js)),).set_series_opts(label_opts=opts.LabelOpts(is_show=False)).set_global_opts(title_opts=opts.TitleOpts(title='各州平均客单价', pos_left='center'),legend_opts=opts.LegendOpts(is_show=False),tooltip_opts=opts.TooltipOpts(trigger='axis',axis_pointer_type='shadow'),yaxis_opts=opts.AxisOpts(min_=int(pro_price.平均客单价.min()-1),max_=int(pro_price.平均客单价.max()+1),axisline_opts=opts.AxisLineOpts(is_show=False),axistick_opts=opts.AxisTickOpts(is_show=False),splitline_opts=opts.SplitLineOpts(is_show=True,linestyle_opts=opts.LineStyleOpts(color='#E0E6F1')),     ),xaxis_opts=opts.AxisOpts(axislabel_opts=opts.LabelOpts(rotate=-45)),))
#     return bar.render_notebook()return barpro_price_view()

商品属性

性别属性

根据商品名称关键词来判断,93%的商品都是女款

f, m = 0, 0
for i in data['产品']:try:if i.upper().__contains__('WOMEN') or i.upper().__contains__('GIRL'):f+=1elif i.upper().__contains__('MEN'):m+=1else:passexcept AttributeError:passf_p = round(f/(f+m)*100)
m_p = round(m/(f+m)*100)symbols = ['path://M18.2629891,11.7131596 L6.8091608,11.7131596 C1.6685112,11.7131596 0,13.032145 0,18.6237673 L0,34.9928467 C0,38.1719847 4.28388932,38.1719847 4.28388932,34.9928467 L4.65591984,20.0216948 L5.74941883,20.0216948 L5.74941883,61.000787 C5.74941883,65.2508314 11.5891201,65.1268798 11.5891201,61.000787 L11.9611506,37.2137775 L13.1110872,37.2137775 L13.4831177,61.000787 C13.4831177,65.1268798 19.3114787,65.2508314 19.3114787,61.000787 L19.3114787,20.0216948 L20.4162301,20.0216948 L20.7882606,34.9928467 C20.7882606,38.1719847 25.0721499,38.1719847 25.0721499,34.9928467 L25.0721499,18.6237673 C25.0721499,13.032145 23.4038145,11.7131596 18.2629891,11.7131596 M12.5361629,1.11022302e-13 C15.4784742,1.11022302e-13 17.8684539,2.38997966 17.8684539,5.33237894 C17.8684539,8.27469031 15.4784742,10.66467 12.5361629,10.66467 C9.59376358,10.66467 7.20378392,8.27469031 7.20378392,5.33237894 C7.20378392,2.38997966 9.59376358,1.11022302e-13 12.5361629,1.11022302e-13','path://M28.9624207,31.5315864 L24.4142575,16.4793596 C23.5227152,13.8063773 20.8817445,11.7111088 17.0107398,11.7111088 L12.112691,11.7111088 C8.24168636,11.7111088 5.60080331,13.8064652 4.70917331,16.4793596 L0.149791395,31.5315864 C-0.786976655,34.7595013 2.9373074,35.9147532 3.9192135,32.890727 L8.72689855,19.1296485 L9.2799493,19.1296485 C9.2799493,19.1296485 2.95992025,43.7750224 2.70031069,44.6924335 C2.56498417,45.1567684 2.74553639,45.4852068 3.24205501,45.4852068 L8.704461,45.4852068 L8.704461,61.6700801 C8.704461,64.9659872 13.625035,64.9659872 13.625035,61.6700801 L13.625035,45.360657 L15.5097899,45.360657 L15.4984835,61.6700801 C15.4984835,64.9659872 20.4191451,64.9659872 20.4191451,61.6700801 L20.4191451,45.4852068 L25.8814635,45.4852068 C26.3667633,45.4852068 26.5586219,45.1567684 26.4345142,44.6924335 C26.1636859,43.7750224 19.8436568,19.1296485 19.8436568,19.1296485 L20.3966199,19.1296485 L25.2043926,32.890727 C26.1862111,35.9147532 29.9105828,34.7595013 28.9625083,31.5315864 L28.9624207,31.5315864 Z M14.5617154,0 C17.4960397,0 19.8773132,2.3898427 19.8773132,5.33453001 C19.8773132,8.27930527 17.4960397,10.66906 14.5617154,10.66906 C11.6274788,10.66906 9.24611767,8.27930527 9.24611767,5.33453001 C9.24611767,2.3898427 11.6274788,0 14.5617154,0 L14.5617154,0 Z',
]
def gender_view():pbar=(PictorialBar(init_opts=opts.InitOpts(bg_color=JsCode(bg_color_js),chart_id='gender_chart')).add_xaxis([0, 1])# 此部分数据为要显示的数值.add_yaxis("",[{"value": m_p,"symbol": symbols[0],'symbolBoundingData': 100,"itemStyle": {"normal": {"color": 'rgba(105,204,230)'}}, # 单独控制颜色},{"value": f_p,"symbol": symbols[1],'symbolBoundingData': 100,"itemStyle": {"normal": {"color": 'rgba(255,130,130)'}},  # 单独控制颜色     }],label_opts=opts.LabelOpts(is_show=True, position='inside',font_family='Arial',font_weight='bolder',font_size=40,formatter='{c}%'),#         symbol_repeat=False,is_symbol_clip=True)# 此部分数据用于背景,设置为100.add_yaxis("",[{"value": 100,"symbol": symbols[0],'symbolBoundingData': 100,"itemStyle": {"normal": {"color": 'rgba(105,204,230,0.40)'}},  # 单独控制颜色   },{"value": 100,"symbol": symbols[1],'symbolBoundingData': 100,"itemStyle": {"normal": {"color": 'rgba(255,130,130,0.40)'}},  # 单独控制颜色}],category_gap='35%',  #柱形间距label_opts=opts.LabelOpts(is_show=False),is_symbol_clip=True,).set_global_opts(title_opts=opts.TitleOpts(title="男款商品 VS 女款商品",subtitle='依据订单商品名称中的关键词判断, 如“women”,“girl”等。',pos_left='center'),tooltip_opts=opts.TooltipOpts(is_show=False), #鼠标移动到柱形时不显示数据提示legend_opts=opts.LegendOpts(is_show=False),xaxis_opts=opts.AxisOpts(is_show=False),yaxis_opts=opts.AxisOpts(is_show=False, max_=100),))
#     return pbar.render_notebook()return pbar
gender_view()

尺码和颜色

哪个尺码的衣服买的更多?
那个颜色更受欢迎?

#分词
word_list = []
for item in data['产品']:try:words = item.replace('(', ' ').replace(')', ' ').replace(',', ' ').replace('\xa0', ' ')\.replace('T Shirt', 'T-Shirt').replace("Women's", 'Womens').split(' ')word_list.extend(words)except AttributeError:pass#统计尺码的词频
size_list = []
for word in word_list:if word.upper() in ['L', 'XL', '2XL', '3XL', 'M', 'S', 'XS', '4XL']:size_list.append(word)else:passc = Counter(size_list)
c

#统计颜色的词频
color_list = []
for word in word_list:if word in ['Black', 'Blue', 'Green', 'Grey', 'White', 'Yellow', 'Purple', 'Pink']:color_list.append(word)else:passc1 = Counter(color_list)
c1

def size_col_view():    pie = (Pie(init_opts=opts.InitOpts(chart_id='size_col_chart')).add("",c.most_common(10),radius=["30%", "50%"],center=["25%", "50%"],# rosetype="area",label_opts=opts.LabelOpts(is_show=True, formatter='{b}:{d}%'),itemstyle_opts={'normal': {'shadowColor': 'rgba(0, 0, 0, .5)',  # 阴影颜色'shadowBlur': 5,  # 阴影大小'shadowOffsetY': 5,  # Y轴方向阴影偏移'shadowOffsetX': 5,  # x轴方向阴影偏移'opacity': '0.7',}}).add("",c1.most_common(10),radius=["30%", "50%"],center=["75%", "50%"],# rosetype="area",label_opts=opts.LabelOpts(is_show=True, formatter='{b}:{d}%'),itemstyle_opts={'normal': {'shadowColor': 'rgba(0, 0, 0, .5)',  'shadowBlur': 5, 'shadowOffsetY': 5,'shadowOffsetX': 5,# 'opacity': '0.7',}}).set_global_opts(title_opts=[dict(text='商品属性',left='center',top='5%',textStyle=dict(color='#282828',fontSize=20)),dict(text='SIZE',left='23%',top='48%',textStyle=dict(color='#282828',fontSize=17)),dict(text='COLOR',left='72%',top='48%',textStyle=dict(color='#282828',fontSize=17))],tooltip_opts=opts.TooltipOpts(is_show=False),legend_opts=opts.LegendOpts(is_show=False),visualmap_opts=opts.VisualMapOpts(is_show=False,max_=300,range_color=['rgb(1, 191, 236)', 'rgb(128, 255, 165)'])))
#     return pie.render_notebook()return pie
size_col_view()

#取词量排前100的词,排除掉出现次数最多的空格
c2=Counter(word_list).most_common(101)[1:]def cloud_view():    cloud=(WordCloud(init_opts=opts.InitOpts(chart_id='cloud_chart')).add('', c2,mask_image='amazon.jpg',width='900px', height='900px',word_size_range=[10, 50],word_gap=10,)
#     return cloud.render_notebook()return cloud#第一次运行显示空白,再运行一次就会显示出来了
cloud_view()

#标题
def title_view(title = '亚马逊订单可视化'):c = (Pie(init_opts=opts.InitOpts(chart_id='title_chart')).set_global_opts(title_opts=opts.TitleOpts(title=title,title_textstyle_opts=opts.TextStyleOpts(font_size=55,),pos_left='center',pos_top='middle'),))
#     return c.render_notebook()return c
title_view()

生成大屏

在开发各个子图表时,每个图表的初始化配置项opts.InitOpts里都设置了chart_id。
不然保存json文件时,pyecharts会给图表生成随机的chart_id,后面json文件"cid"不同,导致无法重复引用!

用Page函数拖拽组合完大屏,点击页面左上角的Save Config生成chart_config.json文件

page = Page(layout=Page.DraggablePageLayout, page_title="亚马逊订单数据分析")
page.add(title_view(),hour_view(),week_view(),pro_ord_view(),pro_map_view(),pro_price_view(),gender_view(),size_col_view(),cloud_view())
page.render('亚马逊订单拖拽图.html')
a = page.save_resize_html('亚马逊订单拖拽图.html', cfg_file='chart_config.json', dest='亚马逊订单可视化.html')

Pyecharts亚马逊订单可视化相关推荐

  1. 亚马逊卖家问题-02.亚马逊订单等待付款中,这是什么情况?

    亚马逊订单有几种情况,对于还没出过首单的新手卖家们来说,当看见订单显示黄色"付款中",那是黑暗中看见曙光,准备要奔向胜利的时刻,不过那也只是准备. 有很多卖家反馈,当自己带着喜悦的 ...

  2. 亚马逊订单等待中是什么意思?

    亚马逊是很多商家在做跨境电商生意时第一个考虑入驻的平台.因为它确实有很多优势.但遇到的问题也会比较多,比如亚马逊订单状态出现等待中是什么意思呢?下面万顿思电商就来述说一下. 根据亚马逊官方的解释,处于 ...

  3. 查看所有订单的管理页面html,亚马逊订单管理

    卖家可以查看特定日期范围内的所有订单,也可以使用"搜索"和"高级搜索"功能筛选特定类型的订单.要在卖家账户中查看此页面,请点击[订单]菜单中的[管理订单]. 以 ...

  4. 基于PHP后台请求亚马逊订单列表listOrder接口

    参阅:(接口调试工具) https://mws.amazonservices.com/scratchpad/index.html 参阅2:(API文档) http://docs.developer.a ...

  5. 亚马逊MWS开发--订单相关

    一.引言 本篇主要介绍订单的同步和订单的发货,订单同步主要是方便我们管理订单,比如根据订单采购.操作订单发货等 二.思路 订单的同步计较简单,直接调用订单的接口,查询我们需要的订单.发货的思路和上传产 ...

  6. 探秘亚马逊最特别的机器人工厂:800只机器人在奔跑,人类却没有被淘汰?

    栗子 发自 凹非寺 量子位 出品 | 公众号 QbitAI 这是亚马逊在丹佛的一间工厂,负责处理网购订单. 800只新上任的分拣机器人,跑在专为它们建设的"高速公路"上,把成千上万 ...

  7. 亚马逊Amazon-API接口使用说明

    一.什么是MWS API 简单的说MWS API就是亚马逊平台为所有开发能力的商家,或者第三方系统服务商提供的对外公布的API接口:后面我们吧MWS API简称为mws: MWS API能为我们做什么 ...

  8. 亚马逊erp系统亚马逊FBA系统货代仓储打包系统

    电商现在比较火的也就是跨境电商与国内电商这两个比较火,跨境的平台相对应多一点,目前来说比较好的亚马逊与亚马逊是最多了,国内的话现在都在往抖店这块集中,那么大家在做这块的时候,肯定都会用到店铺管理系统, ...

  9. 亚马逊echo中国使用_如何在没有Amazon Echo的情况下使用Alexa

    亚马逊echo中国使用 You don't need an Amazon Echo to use Alexa. You can play Skyrim and Westworld, take adva ...

  10. 亚马逊运营必备实用工具

    常常看见有卖家小伙伴提问利用什么做数据分析.用什么选品等话题.这里强烈建议各位亚马逊卖家以及准备入驻亚马逊卖家的朋友收藏下列工具.当然社交平台数据和16款跨境电商工具也适用于其他平台卖家哦! 一.亚马 ...

最新文章

  1. ajax传值从前台到后台乱码,jquery ajax传值,get方式后台中文乱码
  2. 电子发现与统一归档库
  3. mysqlreport查看mysql性能
  4. java web后端技能树_后端技能树修炼:CAP 定理
  5. 【HTML/CSS】display相关属性
  6. mongodb 总结
  7. 区块链技术基础语言(三十二):Go语言网络编程(下)
  8. ThinkingInJava 学习 之 0000002 操作符
  9. 前端的魔爪已经伸到后端了,颤抖吧后端!
  10. JetBrains系列序列号
  11. 完整的连接器设计手册_富士康的连接器设计手册
  12. [Java] lomboz开发插件 (对于J2EE)
  13. 阵列卡直通模式和raid模式_详解磁盘阵列RAID原理、种类及性能优缺点
  14. 腾讯云网站域名备案帮助说明文档
  15. sap 双计量单位_SAP系统里批次双计量单位的实现
  16. Redis的几种数据结构的特点
  17. chrome 查看日志
  18. python 0基础如何做出雷霆战机?【源码送上】
  19. 【ACM】HDU.2094 产生冠军 【STL-map】
  20. 阿里巴巴Java开发手册 (Alibaba Java Coding Guidelines)

热门文章

  1. xxl-job定时任务
  2. sun java system calendar 服务器拒绝服务_sun java system cale
  3. 【图解CAN总线】-7-Classic CAN 2.0总线网络“负载率”计算(方法二)
  4. 机器学习实战:用胶囊网络识别交通标志
  5. 基于空间句法的城市道路可达性分析
  6. 5G手机网优测试软件,5G测速WiFi测量仪
  7. ctf实验吧writeup
  8. 即时通讯IM技术领域基础篇
  9. 虚拟化VMware简介5——DRS 与 DPM 详解
  10. Java手机验证码的实现