E-COM-NET
首页
在线工具
Layui镜像站
SUI文档
联系我们
推荐频道
Java
PHP
C++
C
C#
Python
Ruby
go语言
Scala
Servlet
Vue
MySQL
NoSQL
Redis
CSS
Oracle
SQL Server
DB2
HBase
Http
HTML5
Spring
Ajax
Jquery
JavaScript
Json
XML
NodeJs
mybatis
Hibernate
算法
设计模式
shell
数据结构
大数据
JS
消息中间件
正则表达式
Tomcat
SQL
Nginx
Shiro
Maven
Linux
OTHER
Optional 优雅判空
文章目录可以解决的问题API介绍Optional(Tvalue),empty(),of(Tvalue),ofNullable(Tvalue)orElse(T
other
),orElseGet(Supplier
other
迷思特王
·
2024-01-06 09:00
java
算法
网络
Saturday, October 31, 2020
06Liulishuo,level5:0:00total,3:06MemorizeWords,Ittakesabitmoretime.Liulishuo,ThereissomethingIneedtodo,s
other
eisnotimetostudyLiulishuo
崔宏雷
·
2024-01-06 08:28
泽平 的ScalersTalk第七轮新概念朗读持续力训练Day 216 20211025
练习材料:Lesson11Onegoodturndeservesan
other
IwashavingdinneratarestaurantwhenTonySteelecamein.Tonyworkedinalawyer'sofficeyearsago
郑泽平
·
2024-01-06 06:47
urdf文件<gazebo>内<plugin>标签作用(虚拟驱动)
TogetROStointeractwithGazebo,wehavetodynamicallylinkt
otheR
OSlibrarythatwilltellGazebowhattodo.Theoretically
geniusNMRobot
·
2024-01-06 04:02
机器人
自动驾驶
人工智能
ros2
2018-12-23
图片发自AppShypeoplearequietandusuallyuncomfortablearound
other
people.Theygenerallydislikegoingtosocialeventssuchasparty.It
梨筱草
·
2024-01-06 03:44
20190227 boost
boost【英英释义】v.1.ifonethingboostsan
other
,itcausesittoincrease,improve,orbemoresuccessful.使增长,推动,改进,使兴旺Vn
angelqi_b03a
·
2024-01-06 03:22
failure
Failureisneverpleasurable.Ithurtsadultsandchildrenalike.Onthe
other
hand,itcanmakeaPositivecontributiontoyourlifeonceyoulearnhowtotakeadvantageofit.Steponeistoask
悦读小杰
·
2024-01-06 02:07
eclipse的常用设置
,只需修改Basic里面的TextFont就可以了2.设置工作空间文本文件编码格式Window->Preferences->General->Workspace->Textfileencoding->
Other
3
goldfather
·
2024-01-06 02:00
汉诺塔
递归经典题目defhanoi(num,_from,to,
other
s):ifnum==1:move(num,_from,to)else:hanoi(num-1,_from,
other
s,to)move(
抬头挺胸才算活着
·
2024-01-06 00:42
How to talk about your job in English?
笔记原文Hi,Timherewithan
other
925Englishlesson!
进击切图仔
·
2024-01-06 00:36
学习
笔记
YAML文件入门
YAML文件入门文章目录YAML文件入门1.基本YAML语法——数组list2.基本YAML语法——字典dict3.一个简单示例YAML是"YetAn
other
MarkupLanguage"的缩写,意为仍是一种标记语言
木心
·
2024-01-06 00:22
Python
python
洛加诺电影节
图片发自AppOneprojectfromSriLanka–SanjeewaPushpakumara’s“M
other
”–andan
other
fromMyanmar–TheMawNaing’s“TheWomen
南南去
·
2024-01-05 22:40
kotlin基础——重载
重载算术运算符重载二元算术运算使用operator定义plus()方法后,可以直接使用+号求和dataclassPoint(valx:Int,valy:Int){operatorfunplus(
other
松仔log
·
2024-01-05 21:57
#
Kotlin基础
kotlin
开发语言
邪恶力量第1季第6集中英台词整理和单词统计
邪恶力量第1季第6集中英台词整理和单词统计英文中文Sammy.萨姆Takeyourbr
other
outsideasfastasyoucan.赶快带你弟弟离开屋子Now,Dean.Go!
littleori
·
2024-01-05 21:50
古典《成为你想看到的改变》经典回放
–SigmundFreud,Psych
other
apist「对自己完全诚实是很好的练习。」–佛洛伊德(心理学家)NO.1如果非要定义成功,就是“用持续有成就感的方式过一生”。
Do_yourself
·
2024-01-05 21:20
We have reached peak screen. Now revolution is in the air.
Smartphoneswereoncethebestthingtohappentothetechindustry.Inthe11yearssincetheiPhonemadeitsdebut,smartphoneshavesubsumedjustaboutevery
other
gadgetandalteredeverybusiness.Butnowthatsmartphoneshaveachieve
活性炭GBS
·
2024-01-05 19:55
Lily的Scalers Talk第四轮新概念朗读持续力训练 Day106 2019-1–21
theeditorwasgettingimpatient,forthemagazinewouldsoongotopress.Hesentthejournalisttwomorefaxes,butreceivednoreply.Hesentyetan
other
faxinformingthejournalistthatifhedidnotreplysoonhewouldbe
王华丽_839b
·
2024-01-05 18:30
新世界
嘿,br
other
,你看起来很累,别这样。丁青啊,人性又是什么呢?图片发自App图片发自App图片发自App大概就是这样了吧。李子成没有死,但悲伤仍不言而喻。
TINA_5c75
·
2024-01-05 18:31
javascript如何获取设备连接网络类型,切换提示给用户
strCode.match(/NetType/\w+/)[0]:‘NetType/
other
’;varnetworkType=stringNet.toL
迷途老书僮
·
2024-01-05 16:16
javascript
javascript
Vue
获取网络类型
一朵云推动另一朵云
原句是“Educationisatreeshakingatree,acloudtopromoteacloud,asoulawakenan
other
soul.”很多时候你读到一本好书或者有了感悟,兴奋地分享给朋友或者
一心二艺
·
2024-01-05 16:17
004 What didn't kill you just make you an
other
'loser'
Sometimeslifehitsyouintheheadwithabrick.Don'tlosefaith.(SteveJobs)不过有时候生活也会给你迎头一击,然后你就挂了。可是这里我们讨论的情况是没挂,这就是whatdidn'tkillme,我们常常在后面加上的是makesmestronger.可是也不尽然。有的人出了事故失去了双腿或双手,他们还活着,可能修炼出了更强大的其他器官,可是如果问
Vinchent
·
2024-01-05 16:39
2019-3-22被怼日记
Don'tcareabout
other
s'judges.
心形仙人掌
·
2024-01-05 16:19
一日一曲 昨天 红豆
昨天shower前ms因为不知道待会儿听什么歌叹了口气m
other
问我你有事吗不开心啦?
winny17
·
2024-01-05 16:41
2018.07.10
itwasalmostsunset.Laurahadahandfulofbeads,andsodidMary.Patiedthemcarefullyinhishandkerchief,Laura’sbeadsinonecornerandMary’sinan
other
corner.Heputthehandkerchief
Mr_Oldman
·
2024-01-05 11:25
5 Simple Things I Removed from My Life to Become Happier
WhenIwasakid,Iwasmiserable,hatedlife,anddidn’tthinkthingscouldimprove:Ihadatraumaticchildhoodandwasteasedby
other
kidsforbeingso
S_Jason
·
2024-01-05 11:04
I'm so poor at talking
IsuddenlyfoundI’mapersonwhocouldn’tusecomfortablesentencestocommunicatewith
other
s.IshowedmyWeChatlogtomycolleaguesandshesaidmywordswerehardlikeastonewhichwouldmakemyclientsuncomfortable.Ithenrereadthe
于帅Jacob
·
2024-01-05 11:39
全网最详细 去中心化 Module Federation的实现原理
These separate builds should not have dependencies between each
other
, so they can be developed and deploy
React 中文社区
·
2024-01-05 09:20
去中心化
react.js
前端
javascript
react
native
Github 2024-01-04 开源项目日报 Top10
汇总情况如下:开发语言项目数量Python项目3C++项目2TypeScript项目2Java项目2JupyterNotebook项目1Go项目1系统设计指南创建周期:2501天开发语言:Python协议类型:
Other
Star
孙琦Ray
·
2024-01-05 08:20
github
开源
Github趋势分析
开源项目
Python
Golang
OpenAI ChatGPT-4开发笔记2024-03:Chat之Function Calling/Function/Tool/Tool_Choice
UpdatesonFunctionCallingwereamajorhighlightatOpenAIDevDay.Inan
other
world,原来的functioncall都不再正常工作了,必须全部重写
aiXpert
·
2024-01-05 08:12
笔记
人工智能
chatgpt
ML Design Pattern——Transform
thatallowsdatatransformationstobeappliedseamlessly.Thispatternenablesdatatobetransformedfromonerepresentationtoan
other
whilep
卢延吉
·
2024-01-05 06:32
New
Developer
ML
&
ME
&
GPT
数据
(Data)
设计模式
2018.9.14【Day354】今日所读:《Harry Potter2》P218-249
AppThecharacteristicsofFredandGeorgeWeasleywereuniqie.Theywerealwayshappyandgavebigsmilestoeveryone.Facingthehardship,theycouldfindsomethingtoenjoyandalsobringthishappinessto
other
s.AsforHarry
_原野
·
2024-01-05 06:32
《band of br
other
s》兄弟连 观后感
《bandofbr
other
s》对比《北爱》,在死亡随时发生的情况下,人生会简单很多。杂念太多,则百虑丛生。
游遍5A景区深度解说
·
2024-01-05 05:11
2019-02-09
PREFACET
OTHER
EADER1IHAVEalreadyslightlytoucheduponthequestionsrespectingtheexistenceofGodandthenatureofthehumansoul
LouisBorges
·
2024-01-05 05:00
【Unity】基于Obi的绳/杆渲染及ObiRopeExtrudedRenderer、ObiRopeLineRenderer、ObiRopeChainRenderer、ObiRopeMeshRende
文章目录一、绳/杆渲染1.1Obi路径平滑器(ObiPathSmo
other
)1.1.1抽取(Decimation)1.1.2平滑(Smoothing)1.1.3部分捻/扭度(Sectiontwist)
人工智能有点
·
2024-01-05 04:32
游戏引擎
unity
游戏引擎
【C语言数据结构】折半查找排序(有注释)
voidBInsertSort(SqList&L);裁判测试程序样例:#include#defineMAXSIZE1000usingnamespacestd;typedefstruct{intkey;char*
other
info
木鳶戾天
·
2024-01-05 04:29
C语言数据结构
数据结构
c语言
算法
HDU 5699 货物运输 (二分 + 不等式判断 好题)
货物运输TimeLimit:20000/10000MS(Java/
Other
s)MemoryLimit:131072/131072K(Java/
Other
s)TotalSubmission(s):17AcceptedSubmission
_TCgogogo_
·
2024-01-05 04:04
二分/三分/两点法
套路思维题
HDU
二分
好题
LeetCode 2400 Number of Ways to Reach a Position After Exactly k Steps (dp 或 组合数 推荐)
youarestandingatpositionstartPosonaninfinitenumberline.Withonestep,youcanmoveeitheronepositiontotheleft,oronepositiont
other
ight.Givenapositive
_TCgogogo_
·
2024-01-05 04:02
LeetCode
动态规划
组合数学
leetcode
dp
组合数
2009年高考英语北京卷 - 阅读理解A
HowITurnedtoBeOptimistic我是如何变得乐观IbegantogrowupthatwinternightwhenmyparentsandIwerereturningfrommyaunt'shouse,andmym
other
saidthatwemightsoonbeleavingforAmerica.Wewereonthebusthen.Iwascrying
让文字更美
·
2024-01-05 03:06
杭电acm1009 FatMouse'Trade
FatMouse'TradeTimeLimit:2000/1000MS(Java/
Other
s)MemoryLimit:65536/32768K(Java/
Other
s)TotalSubmission(
cwhong
·
2024-01-05 03:56
How to keep a conversation going in English?
如何用英语保持对话进行引言Hi,Timherewithan
other
925Englishlesson!
进击切图仔
·
2024-01-05 03:38
学习
笔记
2024年1月5日 晨会汇报
asummaryofyesterday’sworkandtheplanfortoday.Yesterday,duetoablockageinthebackendinterface,Ishiftedmyfocust
other
econst
进击切图仔
·
2024-01-05 03:07
学习
笔记
什么是URL转发和一个IP建多个Web站点--主机头名法
假设abc.com是您在中企资源注册的域名,则通过URL转发服务可以实现当访问http://www.abc.com时,自动转向访问另外一个URL,如:http://www.
other
do
weixin_34284188
·
2024-01-05 02:39
运维
网络
GO类型查询
Atypeswitchcomparestypesratherthanvalues.Itis
other
wisesimilartoanexpressionswitch.Itismarkedbyaspecialswitchexpressionthathastheformofatypeassertionusingthereservedwordtyperatherthananactualtype
zhanglongfei_zkfr
·
2024-01-05 02:00
go
go
@EqualsAndHashCode(callSuper = true)注解讲解
@EqualsAndHashCode(callSuper=true)是Lombok注解之一,用于自动生成equals(Object
other
)和hashCode()方法。
爱吃土豆的马铃薯ㅤㅤㅤㅤㅤㅤㅤㅤㅤ
·
2024-01-05 01:56
java
开发语言
开源下载工具
代码仓库:GitHub-ytdl-org/youtube-dl:Command-lineprogramtodownloadvideosfromYouTube.comand
other
videositesCommand-lineprogramtodownloadvideosfromYouTube.comand
other
videosites-GitHub-ytdl
boshushuoshuo
·
2024-01-05 01:51
音视频
鲁米《万物生而有翼》诗句节选
“Don’tgrieve.Anythingyoulosecomesroundinan
other
form.”你生而有翼,为何喜欢爬行?
Cindy_03ac
·
2024-01-04 23:46
听力训练营Day 3
1.Inconclusion,it’simportanttounderstandthatonefocusisnotnecessarilybetterthanthe
other
one,foradesignerwhoworksinafieldwherealotofinnovationisneeded
葉鴻
·
2024-01-04 23:24
C++:通过erase删除map的键值对
include#include#includeusingnamespacestd;voidpMap(conststring&w,constauto&m){coutm={{"father","ming"},{"m
other
风静如云
·
2024-01-04 22:49
C/C++
c++
20231231_小米音箱接入GPT
参考资料:GitHub-yihong0618/xiaogpt:PlayChatGPTand
other
LLMwithXiaomiAISpeaker*.设置运行脚本权限Set-ExecutionPolicy-ExecutionPolicyRemoteSigned
日栱一卒
·
2024-01-04 22:06
产品
人工智能
达克斯特的生活(3)Duckiest小故事带孩子嗨翻外语
Idesignthisseriesstorysforkidsandtheirparents角色/Characters达克斯特妈妈/Duckiest'smom达克斯特爸爸/Duckiest'sdad小达克斯特/TinyDuckiest达克斯特哥哥/Duckiest'sbr
other
八月火媛
·
2024-01-04 22:25
上一页
23
24
25
26
27
28
29
30
下一页
按字母分类:
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
其他