Recent questions in Technique[技术]

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161 views

1 answer

javascript - 如何使用JavaScript / jQuery获取表单数据？(How can I get form data with JavaScript/jQuery?)

Is there a simple, one-line way to get the data of a form as it would be if it was to be submitted in the ... ] = theFieldValue; }); ask by Bart van Heukelom translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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530 views

1 answer

c - 如何使用printf格式化unsigned long long int？(How do you format an unsigned long long int using printf?)

#include <stdio.h> int main() { unsigned long long int num = 285212672; //FYI: fits in 29 bits int normalInt = 5 ... ()一个unsigned long long int ？) ask by andrewrk translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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480 views

1 answer

php - PHP数组按值删除（不是键）(PHP array delete by value (not key))

I have a PHP array as follows: (我有一个PHP数组，如下所示：) $messages = [312, 401, 1599, 3, ...]; I want to delete the element ... (我正在寻找执行此任务的最简单功能 ) ask by Adam Strudwick translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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397 views

1 answer

ios - 传输安全性已阻止明文HTTP(Transport security has blocked a cleartext HTTP)

What setting do I need to put in my info.plist to enable HTTP mode as per the following error message? (根据以下错误消息，我需要在 ... . (假设我的域名是example.com ) ask by Jeef translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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365 views

1 answer

c - 如何使用printf格式化unsigned long long int？(How do you format an unsigned long long int using printf?)

#include <stdio.h> int main() { unsigned long long int num = 285212672; //FYI: fits in 29 bits int normalInt = 5 ... ()一个unsigned long long int ？) ask by andrewrk translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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517 views

1 answer

windows - 如何从批处理文件运行程序，而在程序启动后不使控制台处于打开状态？(How can I run a program from a batch file without leaving the console open after the program starts?)

For the moment my batch file look like this: (目前，我的批处理文件如下所示：) myprogram.exe param1 The program starts but the DOS ... close it? (我该如何关闭？) ask by Mister Dev translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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395 views

1 answer

php - 如何从数据库中定义以二进制格式存储为div背景图像的图像？(How to define an image from the database stored in binary as a div background image?)

I have an image that is stored in the database in binary form . (我有一个以二进制形式存储在数据库中的图像 )I have ... google translate. (我用谷歌翻译 ) ask by Thiaguinho Embasamento translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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527 views

0 answers

javascript - 如何在JavaScript中验证电子邮件地址(How to validate an email address in JavaScript)

如何在JavaScript中验证电子邮件地址？ ask by community wiki translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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202 views

1 answer

javascript - 如何使用jQuery刷新页面？(How can I refresh a page with jQuery?)

如何使用jQuery刷新页面？ ask by luca translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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536 views

1 answer

git - 如何查看哪些Git分支正在跟踪哪个远程/上游分支？(How can I see which Git branches are tracking which remote / upstream branch?)

I know I can do git branch --all , and that shows me both local and remote branches, but it's not that useful in showing me ... 正在跟踪哪个远程的方式列出分支？) ask by joachim translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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243 views

1 answer

git - 如何在Azure管道中获取Git标记(How to get Git Tag in Azure Pipelines)

In Azure Pipelines, I have enabled git tags to trigger pipelines like so: (在Azure Pipelines中，我启用了git标签来触发管道，如下所示：) ... 动的，标签名称是什么？) ask by Muhammad Rehan Saeed translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

462 views

1 answer

git - 撤消尚未推送的Git合并(Undo a Git merge that hasn't been pushed yet)

Within my master branch, I did a git merge some-other-branch locally, but never pushed the changes to origin master. (在我的 ... (我如何回到这一点？) ask by Matt Huggins translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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781 views

1 answer

sql-server - 聚簇索引和非聚簇索引实际上是什么意思？(What do Clustered and Non clustered index actually mean?)

I have a limited exposure to DB and have only used DB as an application programmer. (我对DB的接触有限，只使用DB作为应用程序程序员 )I want to know ... ? (有人可以用简单的英语解释吗？) ask by P.K translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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518 views

1 answer

laravel - 将base64字符串转换为图像并使用laravel发送电子邮件(Converting base64 string into image and send in email using laravel)

I am using tinymce-vue editor to get the users information and laravel to store it. (我正在使用tinymce-vue编辑器来获取用户信息并使用 ... 子邮件正文中我正在使用laravel通知) ask by user2538755 translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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986 views

1 answer

objective-c - Ionic 4：如何导入自定义插件(Ionic 4 : How import a custom plugin)

I create a ionic plugin with Plugman command. (我用Plugman命令创建了一个离子插件 )My plugin is: SayHello (我的插件是：SayHello) This is ... 你有例子吗？）) Thank you (谢谢) ask by seikida translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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324 views

1 answer

javascript - 如何在特定索引（JavaScript）的数组中插入项目？(How to insert an item into an array at a specific index (JavaScript)?)

I am looking for a JavaScript array insert method, in the style of: (我正在寻找一种JavaScript数组插入方法，其样式为：) arr.insert( ... jQuery中，但此时任何JavaScript实现都可以 ) ask by tags2k translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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380 views

1 answer

c# - 构造函数中的虚拟成员调用(Virtual member call in a constructor)

I'm getting a warning from ReSharper about a call to a virtual member from my objects constructor. (我从ReSharper得到警告，关于从对象构造函数调用 ... ? (为什么这不是要做的事情？) ask by JasonS translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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451 views

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nats.io - NATS中的动态用户管理(Dynamic user management in NATS)

I think about creating a new solution based on NATS and so far only have two open questions left. (我考虑基于NATS创建一个新的解决方案，到目前为止 ... 不重新加载服务器的情况下添加新用户？) ask by Marged translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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445 views

1 answer

python - 我有一个要使用的.csv文件，而不是手动输入详细信息以向标记点添加“点击框”(I have a .csv file I'd like to use instead of manually entering the details to add a 'click box' to a marker point)

If I manually enter data, when I click the Google Map marker, the data appears in the box on Google Maps as I'd like. ... alternative? (还是有人建议替代？) ask by jat7709 translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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531 views

1 answer

javascript - 是否可以向JavaScript对象添加动态命名的属性？(Is it possible to add dynamically named properties to JavaScript object?)

In JavaScript, I've created an object like so: (在JavaScript中，我创建了一个像这样的对象：) var data = { 'PropertyA': 1, ' ... 'PropertyZ' property to //my object? ask by Lee D translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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744 views

1 answer

python - pip安装失败，并显示“连接错误：[SSL：CERTIFICATE_VERIFY_FAILED]证书验证失败（_ssl.c：598）”(pip install fails with “connection error: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:598)”)

I am very new to Python and trying to > pip install linkchecker on Windows 7. Some notes: (我是Python的新手，并尝试 ... at all found for linkchecker ask by Jeremy Cook translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

431 views

1 answer

php - 在Laravel 5中使用URL中的参数重定向::: route(Redirect::route with parameter in URL in Laravel 5)

I'm developing a Laravel 5 app, I have this route (我正在开发Laravel 5应用，我有这条路线) Route::get('states/{id}/regions', ['as' ... 该在我的URL中 ) Thank you. (谢谢 ) ask by Bellots translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

525 views

1 answer

git - Git推送错误“ [[远程拒绝]主机->主机（分支当前已签出）”）(Git push error '[remote rejected] master -> master (branch is currently checked out)')

Yesterday, I posted a question on how to clone a Git repository from one of my machines to another, How can I 'git clone' ... reason? (那可能是原因吗？) ask by hap497 translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

294 views

1 answer

cocoa-touch - 创建具有多列的表(Create table with multiple columns)

Can anyone help me? (谁能帮我？)I want to create a table with 5 columns and 8 rows in Xcode. (我想在Xcode中创建一个包含5列8行的 ... )Thank you so much! (非常感谢！) ask by Steven.Nguyen translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

362 views

1 answer

php - PHP / FPDF：如何在单元格中插入图像？(PHP / FPDF: How to insert image at cell?)

I want to display image from MySQL to PDF using FPDF library. (我想使用FPDF库显示从MySQL到PDF的图像 )the image that i stored in ... help me? (谁能帮我？) ask by Radamel Falcao translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

328 views

1 answer

laravel - 如何检查月份是否更改？(How to check if month change?)

I want to update all my depriciation cost each month for all items until 0 (我想每月更新所有项目的所有折旧费用，直到0) ... ->depriciation_cost; $update_item->update(); } ask by jer translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.3k views

1 answer

rxjs - Rx-如何应用到允许某个时间段后发出重复项的stream uniqueUntilChanged？(Rx - How to apply to stream distinctUntilChanged that allows emit duplicate item after some period?)

So, I have to implement some chain or perhaps some custom RxJava operator to an Observable , that will distinct items emitted from ... ，但仍然不知道如何开始) ask by Patroy translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

252 views

1 answer

flutter - initState没有被调用(initState not getting called)

I open PageB from PageA using this code (我使用此代码从PageA打开PageB) Navigator.pushNamed(context, PageB.ROUTE); In pageB, when I ... pageB返回时调用一个函数 ) ask by John Joe translate from so...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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