yii2 commands模式以及配置crontab定时任务的方法
下面小编就为大家带来一篇yii2 commands模式以及配置crontab定时任务的方法。小编觉得挺不错的,现在就分享给大家,也给大家做个参考。一起跟随小编过来看看吧
Jupyter 魔术命令(magic commands)
自动重新加载更改的模块命令参数如下所示:%autoreload: 自动重载%aimport排除的模块之外的所有模块。%autoreload 0: 禁用自动重载%autoreload 1: 自动重载%aimport指定的模块。%autoreload 2: 自动重载%aimport排除的模块之外的所有...
VK Cup 2012 Qualification Round 1---C. Cd and pwd commands
Cd and pwd commandstime limit per test3 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputVasya is writing an operating...
useful commands for docker beginner
Youmaywanttoaddmywechatpublicaccountoraddmytechnicalblog'sRSSfeedThislistismeanttorecordsomeusefuldockercommands,itcanhelpdockerbeginnerstosolvethepro...
模块导入、常用模块os shutil sys commands hashlib json pickle 第三方模块
os: 1os.getcwd()获取当前工作目录,即当前python脚本工作的目录路径2os.chdir("dirname")改变当前脚本工作目录;相当于shell下cd3os.curdir返回当前目录:('.')4os.pardir获取当前目录的父目录字符串名:('..')5os.makedirs...
MISCONF Redis is configured to save RDB snapshots, but it is currently not able to persist on disk. Commands that may modify the data set are disabled, because this instance is configured to report e
早上来到公司,线上的项目报错:Errorinexecution;nestedexceptionisio.lettuce.core.RedisCommandExecutionException:MISCONFRedisisconfiguredtosaveRDBsnapshots,butitiscurr...
linux commands
abrt-cli--since;查看abrt捕捉的异常alias;别名,aliasrm='rm-i';使用“\rm”使用原命令alsamixer;图形音量调节,q增加左声道,w同时增加,e增加右声道,上下键同时增加减小音量,s选择声卡amixer;amixersetMaster%调节音量;alsam...
useful commands for Kubernetes beginners
GetpodipandtheircoordinatingNODE$kubectlgetpods-owideIfyouwanttogetdetailedinformationaboutpod,nodes,thenyoushouldsetoutputasyaml:$kubectlgetpods-ojso...
Only the sqlmigrate and sqlflush commands can be used when an app has migrations.
samcao@samcao-Lenovo-IdeaPad-Y470:~/caodjango/caossh$pythonmanage.pysqlallgetsshSystemcheckidentifiedsomeissues:WARNINGS:?:(1_8.W001)ThestandaloneTEMP...
MISCONF Redis is configured to save RDB snapshots, but is currently not able to persist on disk. Commands that may modify the data set are disabled. Please check Redis logs for details about the error
今天购物车突然不能添加了,发现redis报错了,重启了一下好了,一会又报错了。错误信息:MISCONFRedisisconfiguredtosaveRDBsnapshots,butiscurrentlynotabletopersistondisk.Commandsthatmaymodifytheda...
Postgres Basic Commands for Beginners
JustsharingwhatIhavelearnedaboutpostgresrecently.Hereisapartofbasiccommandsyoumayneed.Enjoyit!Beforetrythefollowingcommands,pleaseensureyouarefollowed...
Executing System commands in Java---ref
OneofthenicefeaturesofJavalanguageisthatitprovidesyoutheopportunitytoexecutenativesystemcommandsandinthistutorialwewillseehowtouseRuntimeclassinaquite...
Puppet's Commands 3.7
Puppet'sCommandsPuppet’scommandlineinterfaceconsistsofasingle puppet commandwithmanysubcommands.Puppet’scompanionutilities, Facter and Hiera,havetheir...
CheeseZH: Octave basic commands
1.BasicOperations5+63-25*81/22^61==2%falseans=01~=2%trueans=11&&0%ANDans=01||0%ORans=1xor(1,0)%ans=1PS1('>>');%changethecommandpromptinf...
org.apache.struts.chain.commands.InvalidPathException: No action config found for the specified url.
Noactionconfigfoundforthespecifiedurlurl路径下找不到action,原因是stuts-config.xml文件配置错误。demo的项目文件如下:使用jsp文件夹中的login.jsp文件调用action:<%@pagelanguage="java"cont...
Python_cmd的各种实现方法及优劣(subprocess.Popen, os.system和commands.getstatusoutput)
http://blog.csdn.net/menglei8625/article/details/7494094Python_cmd的各种实现方法及优劣(subprocess.Popen,os.system和commands.getstatusoutput)的更多相关文章pythoncmd的各种实现...
[Practical Git] Navigate git command pager output with Unix less commands
Whenusingagitcommandthatcanhavealargeamountofoutput(like gitlog, gitdiff,or gitblame),Gitopensthecommandoutputinourterminal"pager";onmostmodernUnix-ba...
linux basic commands
1.man-aninterfacetotheon-linereferencemanuals$manman2.apt-advancedpackagetoolSEEALSO:apt-cache,apt-get,apt.conf,sources.list$apt-cachesearchmysql3.sud...
使用otl,报错:mysql Commands out of sync; you can't run this command now
1、代码如下:voidTestCache(otl_connect&otlConn){try{charsql[]={};sprintf(sql,"calltest1(1)");otl_streamstream(,sql,otlConn,otl_implicit_select);intid;wh...