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    I'm building livewire components that shares 50% of public properties and almost 90% of submit function logic. each component using ... } so my question is: am I doing it right?...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I am working on a wordpress site using the Morrison hotel theme. This theme has a fairly large slider in the middle. I find ... .jpg" width="815" height="500" srcset="https://hote...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    HTML <div class="app"> <div class="wrap">11</div> </div> CSS html,body{ margin: 0; padding: 0; } .app{ width: 100vw; display: flex; ... 检查元素显示wrap的宽度仍然是1440,但是左上角的11却看不见了,请问这是为什么?...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    <div class="father"> <div class="son"></div> </div> father的高度是屏幕高度 son的高度是内容高度 现在想让son继承father的高度 怎么做?...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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500 views
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    IOS Video.js 在全屏下退出全屏失效?或者说有什么其它好的退出全屏的方法吗? //退出全屏 function exitFull() { var exitMethod = document.mozCancelFullScreen | ... currentTime() > 3) { exitFull(); this.pause(); } }) });...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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496 views
1 answer
    I am trying to design Password Text Input How it should look like and How does it look like. I have ... :drawable="@drawable/ic_password_visibility_on" /> </selector> </item>...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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405 views
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    I need to use the ComponentFactory.create() method with the 3rd parameter provided (rootSelectorOrNode) which represents a g ... can I not add several component with this method ?...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    该把demo里的项目放在哪里?...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    我添加了jar 包我还没有调用lib 里面的日志api 怎么就打印了日志? 这几打印了下面的日志很奇怪啊...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    例如,期望接口返回的data为[{xxx:xxx}],但是接口可能会返回[]或者[{}],甚至接口返回的json里面可能没有对应的字段,前端如果每次请求接口获得结果时都判断一下,感觉太臃肿了(感觉代码健壮性和便利性有冲突),想请教一下有没有什么办法可以封装一个方法全局检测,或者有没有什么别的思路,求指点。...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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876 views
1 answer
    I can't compile Sass file into CSS using Live Sass Compiler. I have the following prompt in my main css file: /* No ... The No CSS might hint something, but I have no idea what....
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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700 views
1 answer
    React Native project with push notifications, I use this. I follow this tutorial. I only need local notifications. ... unfortunately). But is this also possible without firebase?...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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1.5k views
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    Hello this is my first post here! I have been trying to debug this issue for a couple of days but cannot figure ... but posts cause an error) Thanks for any advice in advance...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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556 views
1 answer
    目前通过接口形式返回这样的数据: { "code": 0, "msg": "OK", "data": [ {"name": "John", age: 21}, {"name": "Tom", age: 40} ] } 保存数据的实 ... 法,像jsonObject.data[0].name这样的,行业内一般采用的做法是什么呢,请大佬们指导一下,谢谢了~~~...
asked Jan 25, 2021 in Technique[技术] by 深蓝 (71.8m points)
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727 views
1 answer
    When creating a Stimulus component that should always do the same thing on a certain event (eg. on "hover"), what's the preferred ... ", showTooltip()) } showTooltip(){ // ... } }...
asked Jan 25, 2021 in Technique[技术] by 深蓝 (71.8m points)
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862 views
1 answer
    So, I created the following HTTP server tunneled via ngrok, and I am trying to send a file to the server, to then read it ... me fix this error ? I don't get where it comes from....
asked Jan 25, 2021 in Technique[技术] by 深蓝 (71.8m points)
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723 views
1 answer
    I have several columns in a data frame that I'm trying to recode and would like to do it in a way that's more ... I'd also like to do this in tidyverse if possible. Thanks!...
asked Jan 25, 2021 in Technique[技术] by 深蓝 (71.8m points)
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658 views
1 answer
    像b+树结构,存储在磁盘中它是顺序存储,还是随机存储起来的?比如要找一个区间 id >30。那么取出若干条记录是不是可以只产生一次顺序io,而不用磁盘随机转动寻址? 如果是顺序io的话,是不是要预先给b+树分配好足够大的磁盘空间呢?如果b+树的大小突破了这个空间,那又应该怎么办呢?...
asked Jan 25, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    数据库中的content字段是clob类型,里面存储这5000个汉字, 用dbms_lob.substr包裹的话也只能查询2000个字而已,如何写才能全部查询出来呢? select dbms_lob.substr(content) as content from test_sw...
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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835 views
1 answer
    I am using Selenium chromedriver and Python to scrape linkedin data. I am trying to auto scroll the linkedin connections ... stops after it auto scrolls 1 time. Thanks in advance....
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    What is the correct way to put an else clause in a switch statement? For example, instead of: switch (input) { case (1): ... to act as-if it were the else part of an if statement....
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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767 views
1 answer
    I try to get into creating an app for the google drive marketplace. I found the tutorial on this website What i cant ... can help me, because i cant find anything on Google......
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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830 views
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    this is my first question here and my problem is that I want to display two different navigation headers depending on if ... desired output. Is there a way to resolve this issue?...
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    参考文档: https://developer.umeng.com/d... 运行后报错: 'RNUMConfigure.h' file not found 请问这是哪里出了问题呢?...
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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1.2k views
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    I am trying to write the title of a opened youtube video on "api obs.txt" and its URL on "link obs.txt". ... ignore the error and keep looking until the current page has a title....
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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586 views
1 answer
    I wonder how do you, experienced lispers / functional programmers usually make decision what to use. Compare: ... . Are there situations where unoptimized recursion is better?...
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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1 answer
    父组件? 子组件? 子组件监听? 不知道哪里出现了问题...
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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1.1k views
1 answer
    How I can specify more that one service for the nginx ingress websocket annotation? nginx.ingress.kubernetes.io/websocket- ... name implies more that one service can be supplied?...
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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