Choice 第64页

Django_定制form表单字段的choice从数据库取值

自定义了一个forms.form表单,某项需要作出下拉菜单,下拉菜单中的选项需要从数据库(models)中提取.方法一：queue=forms.ModelChoiceField(label=u'队列',

古佛青灯度流年·2020-03-06 14:34

What makes a good life ？

Ifyouhavethechoicetoinvestinyourfuturebestself，whatwillyoudoforit？Ofcourse，

王一才·2020-03-06 00:49

创建Model（2）-model字段类型介绍

models.CharFieldforcharacterfields必填参数max_length可选参数choicesmodels.DateTimeFieldfordatetimescreate_date

tonyemail_st·2020-03-05 22:00

知识点67 ：V字母开头的单词 vacillate-vagrancy

vacillate（evacuate：撤离Ifyouvacillatebetweentwoalternativesorchoices,youkeepchangingyourmindvacuous：空洞Ifyoudescribeapersonortheircommentsasvacuous

英国最受欢迎的婴儿奶瓶推荐-NUK First Choice+奶瓶

当知道自己怀孕了，你可能跟我一样，第一个想到为宝宝准备的物件就是奶瓶吧！我那会为了挑选奶瓶也是纠结犹豫了很久，到处搜罗查询。不难理解，做妈妈的总是想给自己孩子最好的东西。那么，如何选择宝宝喜爱、爸妈安心的奶瓶呢？作为过来人，我希望跟大家分享一些购买奶瓶的技巧以及介绍一些英国最受欢迎的婴儿奶瓶，希望可以帮助到各位新手爸妈。选购奶瓶时的注意事项1.奶瓶的材质目前市面上常见的奶瓶材质有：玻璃，塑料，大家

小超人在全球·2020-03-05 05:18

WONDER-A STORY ABOUT AN EXTRAORDINARY FAMILY

Ifyouhaveachoicebetweenbeingrightandbeingkind,choosekind.图片发自App早早地就来到影院，等待这部评分很高的电影。

灵风Alex·2020-03-05 03:25

宁要一个完成，不要千万个开始

1.Youneverknowhowstrongyoureallyareuntilbeingstrongistheonlychoiceyouhave。不到没有退路之时，你永远不会

jlliubo·2020-03-05 02:29

DAY 2

Destinyisathingaboutchoiceinsteadofopportunity.It'snotabeening

WYBella·2020-03-04 20:07

书评｜把客户当做真正的“人”来营销你的产品

（TheBusinessofChoiceMarketingtoConsumers’instincts）（作者：马修威尔科克斯MatthewWillcox，翻译：包云波）这本书从心理学的角度出发研究消费者怎么样做决策购买产品

慧有故事·2020-03-04 20:32

170222-认真地老去

Iguessitcomesdowntoasimplechoice:getbusylivingorgetbusydying.生命可以归结为一种简单的选择：要么忙于生存，要么赶着去死。

知鱼君·2020-03-04 13:58

One thing I bought made me happy

Iboughtajuiceextractoronline.Atthattime,Ididn'thaveenoughtimetocookformyself.Iateoutalmosteverydayforalongtime.ThechoiceofoutsidefoodwassolimitedthatIkindofworriedaboutmyhealth.Sincev

lililily9·2020-03-04 09:40

ORA-03113: end-of-file on communication channel解决步骤

db_recovery_file_dest_sizeof5218762752bytesis100.00%used,andhas0remainingbytesavailable.Youhavefollowingchoices

nagioswork·2020-03-04 08:45

《穿Prada的女王》的观后感

thisisyourownchoice我好久没有发掘到一部优秀的电影了，这部电影，我想推荐给和我一样在创业或者在为了自己的梦想努力的每一个女孩子。

向日葵孔小姐·2020-03-04 02:40

使用 CSS 修改 HTML 默认单选和复选框样式

下面代码复制粘贴即可用：要实现的效果如下：企鹅群：829568767.choice{position:relative;}.choice.r

剃了胡子·2020-03-04 02:10

【财经秘书】5G行业情报

（基建板块涨跌幅，数据来源：Choice，财经秘书）传统基建大家肯定十分熟悉了，那什么是新基建呢？

财经早餐·2020-03-04 00:00

Game | win the White house

Republicanlimitedgovernmentspendingschoolchoice(educationfundinggotofamilies)righttowork(whetherornotjoinaunionandpaydues

毛君·2020-03-03 21:57

乐观之人不会相信这十件事

Well,there’sonlyonethingstandinginyourway.You.Happinessisachoicethatonlyhappypeoplemake.Herearethe10delusionshappypeopledon

章磊磊·2020-03-03 14:56

Python生成六万个随机,唯一的8位数字和数字组成的随机字符串实例

上代码：环境：Python3importrandom,strings=string.ascii_letters+string.digitsprint(s)n={''.join(random.choices

my_qq_990814268·2020-03-03 08:13

Essay 115 Apr 29, 2017

wanttolookforthecheapestdeal,butdidn't.Iwillfinishthenewhousedecorationverysoon.Today'stopicisthatlifeisallaboutchoice

hongwang·2020-03-03 01:38

逼空行情又开始了？百余只个股涨停，半日成交额近6000亿元！科技股还能走多远

数据来源：东方财富Choice全线高开高走逼空行情再度上

上海证券报·2020-03-03 00:00

podfile 引号老弯

youshouldnotuseTextEditforeditingit.IfyouarenotusingTextEdit,youshouldturnoffsmartquotesinyoureditorofchoice.CC2F3528

邋了个邋遢·2020-03-02 23:02

20160709

theeconomist常用词汇绝对优势absoluteadvantage，逆向选择adversechoice，选择成本alternativecost需求的弧弹性arcelasti

须弥僧·2020-03-02 11:04

python 实现人和电脑猜拳的示例代码

importrandomall=['石头','剪刀','布']computer=random.choice(['石头','剪刀','布'])#所有赢了的情况win=[['石头','剪刀'],['布','

孤寒rm-·2020-03-02 10:16

Journal 16

Toomuchchoicesmeansnochoice.TeachersalwaystoldusmanyusefulAppsorbooks.Ialwayswrotethemdoneandthestorycametoanend.Usuallynoneofthesegoodbookscanbefinishedinashorttime.ItseemsthatIhavesomanychoiceswhile

不忘初欣happy·2020-03-02 10:27

20条宝贵经验，减少你的自我摸索（上）！

“Itisnotourabilitiesthatshowwhatwetrulyare,itisourchoices.”决定我们成为什么样人的，不是我们的能力，而是我们的选择。

译耳·2020-03-02 09:32

Make a decision

Choosethephobia,alsoknownaschoosedifficultdisease.Choiceoffear,isnotobviouspsychologicalconfidenceandavoid

_KD·2020-03-02 03:31

Material design - Components– Menus

Menus-菜单Menusdisplayalistofchoicesonatransientsheetofmaterial.Menusappearuponinteractionwithabutton,action

两个朋友指甲·2020-03-02 01:45

勇猛！基金大跌时还在加仓科技股，背后原因是……

Choice数据显示，近一个月以来，机构调研次数提升8213次，创业板、中小板公司占总调研数九成。其中，受调热度最高的行业依次计算机软件、医疗

上海证券报·2020-03-02 00:00

python爬虫联想词视频和代码

importurllib2importurllibimportreimporttimefromrandomimportchoice#特别提示，下面这个list中的代理ip

python爱好者·2020-03-01 22:11

THE CHOICE OF GLASS

Thisisthereflectionofmy1stglasscastingproject.It'sbeenalongtimesinceIhavefinishmyfirstprintingandcastingworkuntilIwriteaboutthereflection,thatisbecauseIhaverepeatedthewholeprocessanothertime(aspractit

LEEA3·2020-03-01 19:39

利用python3协程爬取时光网任意影评

闲话不多说，上代码importrequestsfromrandomimportchoicefromlxmlimportetreeimporttimeimportreimporttracebackfromurllibimportparsefromlogzeroimportloggerfromutils.mailimportsend_mailimportaiohttpimportasynciosess

Mr_simba·2020-03-01 18:11

UIpath习题总结篇 - Lesson 11 - Email Automation

Lesson11-EmailAutomationactivityGetOutlookMailMessagesactivitySinglechoice(118)WhichofthefollowingpropertiesarefoundintheGetOutlookMailMessagesactivity

柳树繁星·2020-03-01 17:20

UIpath习题总结篇 - Lesson 10 - PDF

Lesson10-PDFactivityReadPDFTextactivitySinglechoice(105)HowcanarobotreadonlythefirstpageofaPDFfile,usingthePDFactivities

柳树繁星·2020-03-01 17:11

UIpath习题总结篇 - Lesson 9 - Excel & Data Tables

Lesson9-Excel&DataTables1.ExcelExcelReadRangeactivitySinglechoice(93)WhathappensifyouusetheExcelReadRangeactivitytoreada.xlsxfilethatisalreadyopened

柳树繁星·2020-03-01 17:07

UIpath习题总结篇 - Lesson 7 - Image and Text Automation

Lesson7-ImageandTextAutomationCitrixSinglechoice(76)HowcanyouscrapeafieldonaCitrixEnvironmentwhenthevalueinthatfieldchangeseachtransaction

柳树繁星·2020-03-01 17:58

UIpath习题总结篇 - Lesson 4 - Recording

Lesson4-RecordingRecordingAutomaticRecordingSinglechoice(46)HowcanyoudelaytheAutomaticRecording?

柳树繁星·2020-03-01 17:43

UIpath习题总结篇 - Lesson 2 - Variables Data Types& Control Flow

Lesson2-VariablesDataTypes&ControlFlowControlflowactivitySequenceactivitySinglechoice(16)YoucaninsertaSequenceactivityinaFlowchartactivity.True

柳树繁星·2020-03-01 17:35

鞋子的一个细节，竟让你的腿又长又美

婷_b0db·2020-03-01 09:42

我知道你们可能懒得翻译

learntocook.3.befinanciallyindependent.4.faceoneofmybiggestfears.5.livealone.6.accomplishagoal.7.findmydrinkofchoice

百尾黑猫·2020-03-01 08:47

网络数据挖掘 L4L5 网页排序

date:2017-04-1218:34:16categories:DataMiningmathjax:truetags:[WebDataMining]L4RankingAggregationSocialChoiceTheory

gb_QA_log·2020-03-01 06:56

《当幸福来敲门》：如果你有梦想的话，就要去扞卫它

2007年8月本片获第9届青少年选择奖TeenChoiceAward最佳剧情电影。

BlueCornflowers·2020-03-01 06:32

高逼格之㈠

Therightpresonfortherightjobattherighttimebyrightchoice.翻开尘封多年的企概，程建君老师第一堂课给我们的一句话印入眼中，发出来单纯为了提高逼格。

植物然六·2020-03-01 04:50

关于“选择”的方法论

下面是它的定义：Choiceinvolvesdecisionmaking.Itcanincludejudgingthemeritsofmultipleoptionsand

爱跑步的coder·2020-03-01 02:45

EOSWTZ·2020-02-29 20:51

Android开发随手记录-实现ListView单选设置item背景颜色和字体颜色

先从ListView属性出发，设置它为单选：android:choiceMode="singleChoice"然后设置它的item布局的selector：这里我们设置了item父布局的selector，

IT_xiao小巫·2020-02-29 07:19

Jobs’ speech in Stanford University

Jobs'sspeechwasmainlyaboutthethreestagesofhislife.Thefirstisabouthedroppedoutthecollage.Ithinkpersonalchoicesareimportant.Everyoneshouldchooseafitfortheirselvesroads.Everyoneshoulddothingswhat'stheyli

Hangovar·2020-02-29 03:39

The Peace of the Heart

Susieisapersonwithalowboilingpointtosomeextent.Somedifficultiesinmakingadecisionalwaysbindtheanxietytoher.Thenshefeelsangryatherselfbecauseofthephobiainchoice.Buttheoutsideworldknowsthewaytocomforther

JIMOGU·2020-02-28 04:57

《肖申克的救赎》

hopeisagoodthing,maybethebestofthings.Andnogoodthingeverdies.希望是美好的,也许是人间至善,而美好的事物永不消逝.Iguessitcomesdowntoasimplechoice

Huangjs·2020-02-28 02:25

Top 10 Cross Platform Mobile Development Tools In 2017

Thereisnoeasychoicebetweenthetwoasbot

滚石_c2a6·2020-02-28 02:51

如何在django admin中显示固定的下拉菜单？

一种近似的方法是使用优先级数据库，该数据库存储3个元素，即1：高，2：中，3：低，PRIORITY_CHOICES=((1,'High'),(2,'Medium'),(3,'Low'))classMyModel

uxk0587·2020-02-28 00:55

推荐频道

Choice