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0 votes

218 views

1 answer

git - Git合并：我什么都不懂(Git merge: I do not understand nothing)

I work on a Django project with git and I am lost. (我使用git进行Django项目，但我迷路了 ) In local I have 3 branch: (在本地我有3个分支 ... 钮）) what should I do? (我该怎么办？) ask by SLATER translate from so...

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

453 views

1 answer

python - TypeError：需要类似字节的对象，而在Python3中写入文件时不是'str'(TypeError: a bytes-like object is required, not 'str' when writing to a file in Python3)

I've very recently migrated to Py 3.5. (我最近已经迁移到Py 3.5 )This code was working properly in Python 2.7: (这段代码在Python 2.7 ... 有的2：3问题，但是这个小小的声明困扰着我 ) ask by masroore translate from so...

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

451 views

1 answer

mysql - MySQL错误1045（28000）：用户'bill'@'localhost'的访问被拒绝（使用密码：是）(MySQL ERROR 1045 (28000): Access denied for user 'bill'@'localhost' (using password: YES))

First let me mention that I've gone through many suggested questions and found no relevent answer. (首先，我要提一提，我经历了许多建议的问题， ... localhost'的访问被拒绝（使用密码：是）) ask by Ali translate from so...

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

475 views

1 answer

excel - 如何在VBA中声明全局变量？(How do I declare a global variable in VBA?)

I wrote the following code: (我写了以下代码：) Function find_results_idle() Public iRaw As Integer Public iColumn As Integer iRaw = 1 ... 创建全局变量需要做什么？) ask by Nimrod translate from so...

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

643 views

1 answer

google-cloud-platform - Google Cloud Run查询bigquery的权限(Google Cloud Run permissions to query bigquery)

I have a small python app running in google cloud run with docker. (我有一个小型python应用程序在docker中运行的Google Cloud中运行 )The ... i find out? (我怎么知道？) ask by DarioB translate from so...

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

434 views

1 answer

python - 装饰器作为类的限制与装饰器作为函数的限制(Limit of decorator as class compared to decorator as function)

I want to make sure that I understood correctly how decorator as class works. (我想确保我正确理解装饰器作为类的工作方式 ) Let's say i ... ): obj.x = 10 # ??? ask by Nazime Lakehal translate from so...

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

313 views

1 answer

c# - C＃中的多行字符串文字(Multiline string literal in C#)

Is there an easy way to create a multiline string literal in C#? (有没有一种简单的方法可以在C＃中创建多行字符串文字？) Here's what I ... have something similar? (C＃是否有类似的东西？) ask by Chet translate from so...

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

337 views

1 answer

java - 如何基于接口实现创建新对象(How to create a new object based on interface implementation)

Firstly, I believe my question is badly worded but don't really understand how to phrase it. (首先，我认为我的问题措辞不佳，但并不 ... appreciated! (任何帮助深表感谢！) ask by Mariosyian translate from so...

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

583 views

1 answer

ruby-on-rails - Rails ActiveStorage：如何避免每个映像进行一次重定向？(Rails ActiveStorage: how to avoid one redirect for each image?)

If you use ActiveStorage and you have a page with N images you get N additional requests to your Rails app (ie N redirects). ... (否则，那为什么不可能呢？) ask by collimarco translate from so...

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

366 views

1 answer

python - 如何在迭代时从列表中删除项目？(How to remove items from a list while iterating?)

I'm iterating over a list of tuples in Python, and am attempting to remove them if they meet certain criteria. (我正在遍历Python中的元 ... 知道如何以这种方式删除项目 ) ask by lfaraone translate from so...

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

149 views

1 answer

javascript - 如何检查字符串“ StartsWith”是否为另一个字符串？(How to check if a string “StartsWith” another string?)

How would I write the equivalent of C#'s String.StartsWith in JavaScript? (如何在JavaScript中编写等效于C＃的String.StartsWith ？) var haystack = ... ，浏览器支持还远远没有完成 ) ask by translate from so...

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

227 views

1 answer

mysql - 如何在MySQL中重置AUTO_INCREMENT？(How to reset AUTO_INCREMENT in MySQL?)

How can I reset the AUTO_INCREMENT of a field? (如何重置字段的AUTO_INCREMENT ？)I want it to start counting from 1 again. (我希望它再次从1开始计数。) ask by home rrrrrrrr translate from so...

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

362 views

1 answer

docker - 如何从CLI清理在牧场主中终止的作业(How to cleanup jobs that are terminated in rancher from CLI)

I am running thousands of job in rancher using rancher CLI. (我正在使用牧场主CLI在牧场主中运行数千个工作 )I want to delete the ... path: /code type: "" name: code ask by Krishnom translate from so...

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

403 views

1 answer

mysql - MySQL-基于SELECT查询的UPDATE查询(MySQL - UPDATE query based on SELECT Query)

I need to check (from the same table) if there is an association between two events based on date-time. (我需要检查（从同一张表）基 ... 段运行带有SELECT嵌套的UPDATE查询吗？) ask by John M translate from so...

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

458 views

1 answer

django - 基于Django类的视图和注释(Django class based view and comments)

I'm having trouble with adding comments to class based views, forms.py: (我在向基于类的视图forms.py添加注释时遇到麻烦：) class RequestForm( ... 我的Google Fu没帮助我找到任何东西 ) ask by Max translate from so...

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

167 views

1 answer

sql - 使用父列时如何查找匹配值？(How to find matching values when working with parent column?)

I have the following tables: (我有以下表格：) articles: (文章：) article_id category_id 1 10-1 2 20-1 3 NULL categories: (类别： ... 用PrestoSQL，但我认为可以使用本机sql解决 ) ask by HaloKu translate from so...

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

468 views

1 answer

javascript - 无法绑定到“ ngModel”，因为它不是“ input”的已知属性(Can't bind to 'ngModel' since it isn't a known property of 'input')

I've got the following error when launching my Angular app, even if the component is not displayed. (即使未显示组件，启动我 ... string = "toto"; } ask by Anthony Brenelière translate from so...

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

593 views

1 answer

keycloak - 从Node.js访问Keycloak组属性(Access Keycloak group attributes from Nodejs)

I've got Keycloak setup and running with NodeJS. (我已经安装了Keycloak并与NodeJS一起运行 ) I see you can create groups and assign attributes ... 不到组，更不用说它们的属性了 ) ask by bugg translate from so...

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

262 views

1 answer

vim - 如何有效地在Vim中处理多个文件？(How to effectively work with multiple files in Vim?)

I've started using Vim to develop Perl scripts and am starting to find it very powerful. (我已经开始使用Vim开发Perl脚本，并且开始发现它非 ... 件添加和删除到我的args列表中？) ask by Edward Tanguay translate from so...

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

299 views

1 answer

javascript - 不兑现承诺是不好的做法吗？(Is it bad practice to use a promise without reject?)

I have the following; (我有以下内容；) function isUserInDatabase(serverID, playerID) { return new Promise((resolve, reject) => { ... { conn.end(); } } ask by Kwxhvor translate from so...

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

424 views

1 answer

javascript - 在JavaScript中切换语句多个案例(Switch statement multiple cases in JavaScript)

I need multiple cases in switch statement in JavaScript, Something like: (我需要在JavaScript的switch语句中使用多种情况，例如：) switch ( ... 概念的替代解决方案 ) ask by Afshin Mehrabani translate from so...

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

342 views

1 answer

git - 运行“git clone [email protected]”时如何提供用户名和密码？(How do I provide a username and password when running “git clone [email protected]”?)

I know how to provide a username and password to an HTTPS request like this: (我知道如何为HTTPS请求提供用户名和密码，如下所示：) git ... haven't worked. (但他们没有奏效 ) ask by coordinate translate from so...

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

528 views

1 answer

vue.js - 如何在VueJS中实现箭头功能？(How can I implement arrow function in VueJS?)

My method in vue looks like this : (我在vue中的方法如下所示：) methods: { setDate: async function () { console.log(this.modal) ... ? (我怎么解决这个问题？) ask by positive thinking translate from so...

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

500 views

1 answer

css - 背景颜色的不透明度，但不是文本[重复](Opacity of background-color, but not the text [duplicate])

This question already has an answer here: (这个问题在这里已有答案：) How do I give text or an image a transparent background using CSS? (如何使 ... 知道，所以我可以查看他们的代码） ) ask by Nir translate from so...

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

347 views

1 answer

bash - 如何在Bash脚本中迭代参数(How to iterate over arguments in a Bash script)

I have a complex command that I'd like to make a shell/bash script of. (我有一个复杂的命令，我想制作一个shell / bash脚本 )I can write it ... . (当然，我想处理其中包含空格的文件名 ) ask by Thelema translate from so...

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

495 views

1 answer

python - 有没有一种简单的方法可以按值删除列表元素？(Is there a simple way to delete a list element by value?)

a = [1, 2, 3, 4] b = a.index(6) del a[b] print a The above shows the following error: (上面显示了以下错误：) Traceback (most ... ? (但是，没有简单的方法可以做到这一点吗？) ask by zjm1126 translate from so...

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

276 views

1 answer

html - 如何使用HTML / CSS在文本中插入空格/制表符(How to insert spaces/tabs in text using HTML/CSS)

Possible ways: (可能的方式：) <pre> ... </pre> or (要么) style="white-space:pre" Anything else? (还要别的吗？) ask by Yeseanul translate from so...

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

373 views

1 answer

python - 如何检查变量是否存在？(How do I check if a variable exists?)

I want to check if a variable exists. (我想检查一个变量是否存在 )Now I'm doing something like this: (现在我正在做这样的事情：) try: ... exceptions? (是否有其他方法无一例外？) ask by Max Frai translate from so...

asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)

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