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likely
Let's Complain the Irresponsible keyword 'const' in C++
classwillprotectitsmembersfrombeingchanged.itmakesmesoconfidentthat'const'methodsareabsolutelysafeuntilsomedayifoundacasewhichmaybeveryoftentooccurbut
likely
tobeover
NewThinker_wei
·
2020-08-04 12:48
VC
JAVA
QT
NSOpenPanel 设置允许打开的文件类型
couplethingsInoticed..changesetCanChooseDirectoriestoNO.Whenenabledthisindicatesthatfoldersarevalidinput.Thisismost
likely
notthefunctionalityyouwant.Youmightalsowanttochangeyourallowedfiletypesto
newHung
·
2020-08-04 09:22
Mac
OS
elasticSearch使用出现的问题以及解决
容器启动会自动退出,查看日志发现:OpenJDK64-BitServerVMwarning:OptionUseConcMarkSweepGCwasdeprecatedinversion9.0andwill
likely
bere
王老诩
·
2020-08-04 03:13
运行环境
Runtime.getRuntime().addShutdownHook()
解决theapplicationappearstohavestartedathread...butfailedtostopit,thisisvery
likely
tocreateamemoryleak.这个警告
请叫我大师兄__
·
2020-08-03 21:52
java
PostgreSQL ring buffer策略
suchasVACUUMoralargesequentialscan,adifferentstrategyisused.Apagethathasbeentouchedonlybysuchascanisun
likely
tobeneed
客服小羊
·
2020-08-03 16:42
安装linux时出现 an unhandled exception has occurred this is most
likely
a bug 和Disk sda contains BIOS R
butisnotpartofanyrecognizedBIOSRAIDsets.Ignoringdisksda:后又出现;anunhandledexceptionhasoccurredthisismost
likely
abugpleasesaveacopyofthedetailedexcepti
缘法天地间
·
2020-08-03 07:05
php
大学撞简称,到底谁最尴尬?
èèèè|
likely
è|éèèèè¤èéé°±è°éèè°±èéééééè¨èèè§èè·¨§°ééè·§°emm°±é·¤§°°é駤§è¨èè·é§¤§é§¤§§é¤§¤§··è¤¤°èèé°§
新周刊
·
2020-08-02 00:00
react脚手架运行 npm start时报错
当我们在终端输入运行命令时报错npmstratTheremightbeaproblemwiththeprojectdependencytree.Itis
likely
notabuginCreateReactApp
LeungZhenPang
·
2020-08-01 06:25
react
10. Leader Mistakes
Anavoidableactionorinactionischosenbyaleaderwhichresultsinaninitialoutcomeoutsideoftheleader’soriginalintent,goal,orprediction2.uniqueness:complexrole----
likely
tomakemistakespublicrole
Novazyyy
·
2020-08-01 04:35
GNU中attribute中的cold和hot
coldThecoldattributeonfunctionsisusedtoinformthecompilerthatthefunctionisun
likely
tobeexecuted.Thefunctionisoptimizedforsizeratherthanspeedandonmanytargetsitisplacedintoaspecialsubsectionofthetextsecti
傲世阿龍
·
2020-08-01 01:45
GNU汇编
linux_driver
Android Studio导入项目报错日志
引入到AndroidStudio报错Yourprojectpathcontainsnon-ASCIIcharacters.Thiswillmost
likely
causethebuildtofailonWindows.Pleasemoveyourprojecttoadifferentdirectory.Seehttp
@M
·
2020-07-31 23:11
Nuxt.js报错:The client-side rendered virtual DOM tree is not matching server-rendered content的两种情况解决办法
mounted方法加载两次,导致页面内容重复渲染;Theclient-siderenderedvirtualDOMtreeisnotmatchingserver-renderedcontent.Thisis
likely
causedbyincorrectHTMLmarkup
阿猫阿狗哈
·
2020-07-31 22:30
web前端
Vue
Nuxt.js
每日一词-loom
1.认识这个词(基础篇)词:loom英英释义:ifsomethingunpleasantordifficultlooms,itseems
likely
tohappensoon例句:Acrisisislooming
LizhuHuang
·
2020-07-31 22:59
error: RPC failed; curl 56 GnuTLS recv error (-110): The TLS connection was non-properly terminated.
ThissolutionisnotjustlimitedtocodecommitbutalsoforotherUbuntugnults_handshakerelatedissues.IfyouhaveAWScliinstalledinubuntu14.04andworkingwithAWScodecommit,youare
likely
toget
老和山乔治
·
2020-07-31 13:05
开发工具类
每日一词loom
1.认识这个词(基础篇)词:loom英英释义:ifsomethingunpleasantordifficultlooms,itseems
likely
tohappensoon例句:Acrisisislooming
zhangqinsisu
·
2020-07-31 10:12
The command could not be located because '/sbin' is not included in the PATH environment variable.
ifconfig'Thecommandcouldnotbelocatedbecause'/sbin'isnotincludedinthePATHenvironmentvariable.Thisismost
likely
causedbythelackofadminis
苍简
·
2020-07-30 14:53
Python实现接雨水问题
It’saproblemyouare
likely
tobeaskedwhenyouhaveinterviewfromByteDance.描述给定n个非负整数表示每个宽度为1的柱子的高度图,计算按此排列的柱子
terrygmx
·
2020-07-30 09:21
Python
算法
un
likely
与
likely
的作用
un
likely
与
likely
在linuxkernel中经常出现。函数定义:#define
likely
(x)__builtin_expect(!!
youxin2012
·
2020-07-30 06:14
Linux开发
关于
likely
()与un
likely
函数
内核把这条指令封装成了宏,比如
likely
()和un
likely
(),这样使用起来比较方便。
叶之香
·
2020-07-30 05:20
Linux2.6内核源码分析
Linux 内核源码中
likely
()和un
likely
()释疑
>>>ikely()与un
likely
()在2.6内核中,随处可见,那为什么要用它们?它们之间有什么区别呢?
weixin_34146986
·
2020-07-30 03:00
linux内核中:
likely
和un
likely
函数
.tar.bz2参考文档:http://gcc.gnu.org/onlinedocs/gcc-4.6.2/gcc/Other-Builtins.html#Other-Builtins在Linux内核中
likely
weixin_33720956
·
2020-07-30 02:39
rac数据库重启之后备份控制文件报ORA-00245: control file backup failed;
standbyrac环境在重启之后控制文件备份在一个节点失败,另一个节点备份可以成功rac数据库重启之后备份控制文件报ORA-00245:controlfilebackupfailed;targetis
likely
onalocalfilesystem
wangwei
·
2020-07-30 02:41
oracle
rman
linux内核中
likely
与un
likely
前言内核版本:linux4.13在linux内核中,经常可以看见if(
likely
(x))或if(un
likely
(x))语句,那么
likely
和un
likely
是什么意思呢?
夜风~
·
2020-07-30 01:43
linux
likely
和un
likely
函数
likely
和un
likely
函数今天看源码的时候遇到
likely
和un
likely
两个函数,第一感觉是很困惑,1、都是在if的判断语句中,2、其中参数也都是简单的比大小等类型的判断语句,3、感觉没有
likely
北海-y
·
2020-07-30 01:37
C/C++
Day 117--英语长难句分析连载!
Anycombinationoftheseoptionswouldbe
likely
toraisetheincomeofmigrants,helpthemtointegrateintocitylifeandnarrowthegapbetweenthewealthyandthepoor
楚佳澎
·
2020-07-29 22:01
内核的
likely
和un
likely
1.概念指令周期是指执行一条指令所需要的时间,一般由若干个机器周期组成,是从取指令、分析指令到指令执行完所需的全部。预取指令具体方法就是在不命中时,当数据从主存储器中取出送往CPU的同时,把主存储器相邻几个单元中的数据(称为一个数据块)都取出来送入Cache中。预取指令可以更好的利用cpu资源。简单说就是从内存取指令很慢,cpu要等待这个过程。如果能提前预测可能执行的指令,就提前从内存把指令读到c
to_run_away
·
2020-07-29 21:09
linxu驱动基础
详解
likely
和un
likely
函数
.tar.bz2参考文档:http://gcc.gnu.org/onlinedocs/gcc-4.6.2/gcc/Other-Builtins.html#Other-Builtins在Linux内核中
likely
tanglinux
·
2020-07-29 21:54
#
Linux内核修炼之其它
It's
likely
that neither a Result Type nor a Result Map was specified.
selectKey'.It's
likely
thatneit
EphemeralAurora
·
2020-07-29 20:43
likely
和un
likely
内核中的
likely
()与un
likely
()在2.6内核中,经常见到
likely
()和un
likely
()的身影,那么为什么要用它们?它们之间有什么区别?
kafeiflynn
·
2020-07-29 19:02
Linux
Kernel
linux内核中的
likely
()和un
likely
()宏的作用
在看linux内核代码的时候,经常会看到
likely
(x)和un
likely
(x)宏的使用。那这两个宏有什么作用呢?
落尘纷扰
·
2020-07-29 19:15
Linux内核源码
Linux编程
【性能优化】:
likely
和un
likely
1、宏定义#define
likely
(x)__builtin_expect(!!(x),1)#defineun
likely
(x)__builtin_expect(!!
iwtg
·
2020-07-29 19:33
linux
Oracle 11g RAC RMAN ORA-00245 control file backup operation failed 错误 与 控制文件备份 说明...
一.问题说明操作系统:Redhat5.8数据库:11.2.0.32节点RAC.使用RMAN备份的时候,报如下错误:ORA-00245:controlfilebackupfailed;targetis
likely
onalocalfilesystem
iteye_14608
·
2020-07-29 19:01
有关
likely
和un
likely
原文:http://hi.baidu.com/zjlinus/blog/item/b0f831dd13ac50375882ddac.html在linux中判断语句经常会看到
likely
和un
likely
dog250
·
2020-07-29 18:12
AccessDeniedException: /opt/elasticsearch-7.0.0/config/elasticsearch.keystore
bin/elasticsearchOpenJDK64-BitServerVMwarning:OptionUseConcMarkSweepGCwasdeprecatedinversion9.0andwill
likely
beremovedinafuturerelease.Exceptioninthread"main"org.elas
程裕强
·
2020-07-29 17:21
Elasticsearch
7.x学习笔记
likely
和un
likely
的区别
likely
()与un
likely
()在2.6内核中,随处可见,那为什么要用它们?它们之间有什么区别呢?
与时俱进2014
·
2020-07-29 15:07
Linux
net
likely
()和un
likely
()
运算和结果的写入四个步骤,如果不采用流水线工作方式,依次进行工作,后面的部件等待前面的部件工作的完成,当一部分工作的时候,其余的三部分会空闲,这是对资源的极大的浪费直接影响到CPU的工作效率define
likely
KingOfMyHeart
·
2020-07-29 15:19
linux
性能优化入门
Elasticse报错-org.elasticsearch.bootstrap.BootstrapException: java.nio.file.AccessDeniedException
java.nio.file.AccessDeniedException:/usr/local/elasticsearch/elasticsearch-7.1.0/config/elasticsearch.keystore
Likely
rootcause
JP-Destiny
·
2020-07-29 15:34
报错
C语言进阶——
likely
和un
likely
文章目录1定义2应用场景3注意事项4作用机理4.1理论4.2实践4.2.1不使用
likely
或un
likely
选项4.2.2使用
likely
选项4.2.3
阿拉伯鸡柳
·
2020-07-29 14:16
编程语言
C语言
Linux
使用fetch封装请求_关于如何使用Fetch API执行HTTP请求的实用ES6指南
llshowyouhowtousetheFetchAPI(ES6+)toperformHTTPrequeststoanRESTAPIwithsomepracticalexamplesyou’llmost
likely
encounter
cumi7754
·
2020-07-29 13:22
编程语言
python
java
linux
js
Master the JavaScript Interview: What is a Promise?
CCBYNCSA2.0)“MastertheJavaScriptInterview”isaseriesofpostsdesignedtopreparecandidatesforcommonquestionstheyare
likely
toencounterwhenapplyingforamidtosenior-levelJavaScriptposition.Theseare
TRYao
·
2020-07-29 12:10
__builtin_expect详解
*/if(un
likely
(!something))//表示!something为真情况很少发生/*......
飞信天下
·
2020-07-29 05:29
????
C-C++
QTimer与事件循环和多线程
收到一个QTimerEvent,并覆盖虚函数timerEvent进行处理,该QTimerEvent包括了定时器ID看QTimer的源码就明白了:QObject::startTimer(){if(Q_UN
LIKELY
SilentAssassin
·
2020-07-29 01:29
Qt
每日一词 27 | invite2018.10.23
1.认识这个词(基础篇)词:invite英英释义:todosomethingthatmakessomethingbadorunpleasantmore
likely
tohappen例句:Yourrecklessactswillinvitenothingbutridicule
小小_d574
·
2020-07-29 00:59
It‘s
likely
that neither a Result T
异常###SQL:SELECTuid,username,birthday,phone,sex,addressFROM`user`WHEREusernameLIKE?;###Cause:org.apache.ibatis.executor.ExecutorException:AquerywasrunandnoResultMapswerefoundfortheMappedStatement'com.c
牛犊6
·
2020-07-28 23:17
《人类简史》《未来简史》作者给学生的建议
“Itis
likely
thatmostofwhatyoucurrentlylearnatschoolwillbeirrelevantbythetimeyouare40....Mybestadviceistofocusonpersonalresilienceandemotionalintelligence
时间很宝贵
·
2020-07-28 22:10
基于Docker的Elasticsearch集群部署
前置配置#1.调高JVM线程数限制数量,防止启动容器时,报出如下错误:#bootstrapchecksfailedmaxvirtualmemoryareasvm.max_map_count[65530]
likely
toolow
大锅小米
·
2020-07-28 19:41
ES
hbase shell 启动不了的问题
hbaseshellJavaHotSpot(TM)64-BitServerVMwarning:OptionUseConcMarkSweepGCwasdeprecatedinversion9.0andwill
likely
beremovedinafuturerelease.WARNING
Limerence
·
2020-07-27 23:15
springboot配置不当无法启动
包的位置YourApplicationContextisun
likely
tostartduetoa@ComponentScanofthedefaultpackage启动类文件不能直接放在main/java
chuangdi4123
·
2020-07-27 20:33
[转贴]成功解决AttributeError: module 'enum' has no attribute 'IntFlag'?
解决思路Thisis
likely
causedbythepac
yanbin_c
·
2020-07-27 14:15
python
2018-02-26
AppNocompare,nopain.Idobelievethis.Iamsuretheideaofnotcomparingyourselfwithothersisnotentirelynewtoyou.
Likely
youhavehearditdozensorevenhundredsoftimes.Ifeelmixedemotionswithmyfriends.Comparingyour
Jenna_King
·
2020-07-27 14:03
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