NGINX在线测试

Q: What topics are covered in the NGINX在线测试?

NGINX配置 负载均衡 反向代理 缓存 安全 SSL/TLS 性能优化 记录和监视 HTTP服务器 HTTPS服务器

About the test:

NGINX在线测试使用基于方案的MCQ来评估候选人配置和优化NGINX的能力，以及他们对负载平衡，SSL/TLS，缓存，代理和安全性的理解。测试评估的其他关键技能包括Web开发，Linux/UNIX管理，网络协议，脚本和故障排除。

Covered skills:

NGINX配置
反向代理
安全
性能优化
HTTP服务器

负载均衡
缓存
SSL/TLS
记录和监视
HTTPS服务器

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9 reasons why

Adaface NGINX在线测试 is the most accurate way to shortlist NGINX管理员s

Reason #1

Tests for on-the-job skills

The NGINX在线测试 helps recruiters and hiring managers identify qualified candidates from a pool of resumes, and helps in taking objective hiring decisions. It reduces the administrative overhead of interviewing too many candidates and saves time by filtering out unqualified candidates at the first step of the hiring process.

The test screens for the following skills that hiring managers look for in candidates:

能够配置和优化nginx服务器以进行性能
与Nginx负载平衡的经验
使用Nginx了解反向代理概念和实施
对缓存技术的了解及其在NGINX中的应用
熟悉NGINX中的SSL/TLS配置以进行安全通信
熟练处理NGINX安全配置和访问控件
能够解决NGINX服务器日志和监视服务器性能的能力
了解NGINX中HTTP和HTTPS服务器配置
NGINX代理服务器配置和用法的知识
优化NGINX的经验，以实现高流量和可伸缩性
熟悉用于记录和分析的NGINX配置
了解处理HTTP标头的NGINX配置

Reason #2

No trick questions

Traditional assessment tools use trick questions and puzzles for the screening, which creates a lot of frustration among candidates about having to go through irrelevant screening assessments.

View sample questions

The main reason we started Adaface is that traditional pre-employment assessment platforms are not a fair way for companies to evaluate candidates. At Adaface, our mission is to help companies find great candidates by assessing on-the-job skills required for a role.

Why we started Adaface

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Reason #3

Non-googleable questions

We have a very high focus on the quality of questions that test for on-the-job skills. Every question is non-googleable and we have a very high bar for the level of subject matter experts we onboard to create these questions. We have crawlers to check if any of the questions are leaked online. If/ when a question gets leaked, we get an alert. We change the question for you & let you know.

How we design questions

这些只是我们库中有10,000多个问题的一个小样本。关于此的实际问题 NGINX在线测试将是不可行的.

🧐 Question
Medium Configuration for SSL SSL Configuration Performance Tuning Server Blocks	Try practice test
An organization wants to configure an Nginx server to serve both HTTP and HTTPS traffic efficiently. The requirements are as follows: redirect all HTTP traffic to HTTPS, utilize the SSL protocol for secure communication, and ensure optimal performance by enabling gzip compression for text files. Given the configuration snippets below, select the correct combination that meets these requirements. 1. 2. 3. 4. 5.
Easy Overlapping Location Blocks Server Configuration Request Handling	Try practice test
An Nginx server is configured with multiple `location` blocks that overlap in their path specifications, leading to potential ambiguity in request handling. Given the following configuration snippets, identify which `location` block will handle a request to the URL `/images/thumbnails/large/photo.jpg`: 1. `location = /images/thumbnails/large/photo.jpg { ... }` 2. `location ^~ /images/thumbnails/ { ... }` 3. `location ~* \.(jpg\|png)$ { ... }` 4. `location /images/ { ... }` A: Location block 1 will handle the request because it exactly matches the request URI. B: Location block 2 will handle the request because it matches the prefix and disables regex checking. C: Location block 3 will handle the request because it matches the case-insensitive regex for file extensions. D: Location block 4 will handle the request because it has the longest matching prefix. E: All of the above location blocks will handle the request in the order they are defined.
Medium Securing Nginx with Rate Limiting Security Rate Limiting	Try practice test
You are tasked with enhancing the security of an Nginx server by implementing rate limiting to protect against brute-force attacks. The requirement is to limit requests to the login page (/login) to no more than 10 requests per minute for each IP address, while ensuring legitimate users are not adversely affected by false positives. Which configuration snippet correctly sets up rate limiting for this purpose? A: Configuring the limit_rate directive to 10 requests per minute directly inside the /login location block. B: Setting the limit_conn directive to 10 inside the /login location block to restrict concurrent connections. C: Using the limit_req directive inside the http block without defining a limit_req_zone. D: Applying a deny all directive inside the /login location block for requests exceeding 10 per minute. E: Defining a limit_req_zone directive outside the server block with a rate of 10r/m and applying it to the /login location using the limit_req directive.

	🧐 Question	🔧 Skill
	Medium Configuration for SSL SSL Configuration Performance Tuning Server Blocks	2 mins Nginx	Try practice test
An organization wants to configure an Nginx server to serve both HTTP and HTTPS traffic efficiently. The requirements are as follows: redirect all HTTP traffic to HTTPS, utilize the SSL protocol for secure communication, and ensure optimal performance by enabling gzip compression for text files. Given the configuration snippets below, select the correct combination that meets these requirements. 1. 2. 3. 4. 5.
	Easy Overlapping Location Blocks Server Configuration Request Handling	2 mins Nginx	Try practice test
An Nginx server is configured with multiple `location` blocks that overlap in their path specifications, leading to potential ambiguity in request handling. Given the following configuration snippets, identify which `location` block will handle a request to the URL `/images/thumbnails/large/photo.jpg`: 1. `location = /images/thumbnails/large/photo.jpg { ... }` 2. `location ^~ /images/thumbnails/ { ... }` 3. `location ~* \.(jpg\|png)$ { ... }` 4. `location /images/ { ... }` A: Location block 1 will handle the request because it exactly matches the request URI. B: Location block 2 will handle the request because it matches the prefix and disables regex checking. C: Location block 3 will handle the request because it matches the case-insensitive regex for file extensions. D: Location block 4 will handle the request because it has the longest matching prefix. E: All of the above location blocks will handle the request in the order they are defined.
	Medium Securing Nginx with Rate Limiting Security Rate Limiting	2 mins Nginx	Try practice test
You are tasked with enhancing the security of an Nginx server by implementing rate limiting to protect against brute-force attacks. The requirement is to limit requests to the login page (/login) to no more than 10 requests per minute for each IP address, while ensuring legitimate users are not adversely affected by false positives. Which configuration snippet correctly sets up rate limiting for this purpose? A: Configuring the limit_rate directive to 10 requests per minute directly inside the /login location block. B: Setting the limit_conn directive to 10 inside the /login location block to restrict concurrent connections. C: Using the limit_req directive inside the http block without defining a limit_req_zone. D: Applying a deny all directive inside the /login location block for requests exceeding 10 per minute. E: Defining a limit_req_zone directive outside the server block with a rate of 10r/m and applying it to the /login location using the limit_req directive.

	🧐 Question	🔧 Skill	💪 Difficulty	⌛ Time
	Configuration for SSL SSL Configuration Performance Tuning Server Blocks	Nginx	Medium	2 mins	Try practice test
An organization wants to configure an Nginx server to serve both HTTP and HTTPS traffic efficiently. The requirements are as follows: redirect all HTTP traffic to HTTPS, utilize the SSL protocol for secure communication, and ensure optimal performance by enabling gzip compression for text files. Given the configuration snippets below, select the correct combination that meets these requirements. 1. 2. 3. 4. 5.
	Overlapping Location Blocks Server Configuration Request Handling	Nginx	Easy	2 mins	Try practice test
An Nginx server is configured with multiple `location` blocks that overlap in their path specifications, leading to potential ambiguity in request handling. Given the following configuration snippets, identify which `location` block will handle a request to the URL `/images/thumbnails/large/photo.jpg`: 1. `location = /images/thumbnails/large/photo.jpg { ... }` 2. `location ^~ /images/thumbnails/ { ... }` 3. `location ~* \.(jpg\|png)$ { ... }` 4. `location /images/ { ... }` A: Location block 1 will handle the request because it exactly matches the request URI. B: Location block 2 will handle the request because it matches the prefix and disables regex checking. C: Location block 3 will handle the request because it matches the case-insensitive regex for file extensions. D: Location block 4 will handle the request because it has the longest matching prefix. E: All of the above location blocks will handle the request in the order they are defined.
	Securing Nginx with Rate Limiting Security Rate Limiting	Nginx	Medium	2 mins	Try practice test
You are tasked with enhancing the security of an Nginx server by implementing rate limiting to protect against brute-force attacks. The requirement is to limit requests to the login page (/login) to no more than 10 requests per minute for each IP address, while ensuring legitimate users are not adversely affected by false positives. Which configuration snippet correctly sets up rate limiting for this purpose? A: Configuring the limit_rate directive to 10 requests per minute directly inside the /login location block. B: Setting the limit_conn directive to 10 inside the /login location block to restrict concurrent connections. C: Using the limit_req directive inside the http block without defining a limit_req_zone. D: Applying a deny all directive inside the /login location block for requests exceeding 10 per minute. E: Defining a limit_req_zone directive outside the server block with a rate of 10r/m and applying it to the /login location using the limit_req directive.

Reason #4

1200+ customers in 75 countries

借助 Adaface，我们能够将初步筛选流程优化高达 75% 以上，为招聘经理和我们的人才招聘团队节省了宝贵的时间！

Brandon Lee, 人事主管, Love, Bonito

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Reason #5

Designed for elimination, not selection

The most important thing while implementing the pre-employment NGINX在线测试 in your hiring process is that it is an elimination tool, not a selection tool. In other words: you want to use the test to eliminate the candidates who do poorly on the test, not to select the candidates who come out at the top. While they are super valuable, pre-employment tests do not paint the entire picture of a candidate’s abilities, knowledge, and motivations. Multiple easy questions are more predictive of a candidate's ability than fewer hard questions. Harder questions are often "trick" based questions, which do not provide any meaningful signal about the candidate's skillset.

Science behind Adaface tests

Reason #6

1 click candidate invites

Email invites: You can send candidates an email invite to the NGINX在线测试 from your dashboard by entering their email address.

Public link: You can create a public link for each test that you can share with candidates.

API or integrations: You can invite candidates directly from your ATS by using our pre-built integrations with popular ATS systems or building a custom integration with your in-house ATS.

Reason #7

Detailed scorecards & benchmarks

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Reason #8

High completion rate

Adaface tests are conversational, low-stress, and take just 25-40 mins to complete.

This is why Adaface has the highest test-completion rate (86%), which is more than 2x better than traditional assessments.

Reason #9

Advanced Proctoring

Learn more

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About the NGINX在线测试

Why you should use NGINX在线测试?

The NGINX在线测试 makes use of scenario-based questions to test for on-the-job skills as opposed to theoretical knowledge, ensuring that candidates who do well on this screening test have the relavant skills. The questions are designed to covered following on-the-job aspects:

配置NGINX以优化Web服务器性能
负载平衡技术和分配流量的策略
实施反向代理以改善服务器响应时间
缓存策略以提高网站速度并减少服务器负载
在NGINX服务器上实施安全措施
为安全通信配置SSL/TLS证书
优化NGINX服务器以进行高性能交付
监视和记录NGINX服务器活动
在NGINX上设置HTTP服务器
在Nginx上配置HTTPS服务器

Once the test is sent to a candidate, the candidate receives a link in email to take the test. For each candidate, you will receive a detailed report with skills breakdown and benchmarks to shortlist the top candidates from your pool.

What topics are covered in the NGINX在线测试?

nginx配置
nginx配置是指设置和管理Nginx Web服务器的各种参数和指令。该技能对于确保服务器的最佳性能，安全性和可靠性以及自定义服务器以满足特定要求至关重要。
负载平衡
负载平衡跨多个服务器的网络流量，以确保有效利用资源并提高应用程序或网站的整体性能和可用性。该技能对于处理高流量负载和防止服务器过载或停机时间至关重要。
反向代理
一个反向代理充当客户端设备和Web服务器之间的中介，将客户端请求转发到适当的后端服务器。该技能对于提高安全性，管理多个Web服务器以及通过缓存和SSL终止提高性能很重要。
缓存
缓存涉及在临时存储中存储经常访问的数据或Web内容位置，例如RAM或磁盘，以减少响应时间和服务器负载。该技能对于提高Web应用程序的整体性能和可扩展性和减少带宽的使用至关重要。
Security
确保Web服务器的安全性及其托管的应用程序对于保护至关重要敏感数据并防止未经授权的访问或攻击。该技能涉及实施安全措施，例如防火墙规则，访问控制，安全通信协议和常规安全审计，以减轻潜在的漏洞和风险。
ssl/tls/tls
<p> ssl/ TLS（安全插座层/传输层安全性）是用于在客户端设备和Web服务器之间建立安全连接的标准加密协议。该技能对于确保数据传输，防止窃听以及在用户与服务器之间建立信任很重要。
性能优化
性能优化涉及识别和实施策略以提高速度，效率，，Web应用程序和网站的响应能力。此技能包括诸如代码优化，服务器配置调整，缓存机制和负载测试之类的技术，即使在重负荷下也可以确保最佳性能。
记录和监视
记录和监视涉及保持跟踪服务器日志，系统指标和应用程序性能，以识别问题，故障排除并主动管理服务器基础架构。该技能对于维持服务器健康，诊断性能瓶颈和检测安全漏洞至关重要。
http Server
NGINX的HTTP服务器组件处理传入的HTTP请求，处理它们，并返回它们，并返回它们适当的HTTP响应。此技能对于服务Web内容，处理不同的HTTP方法，管理URL路由以及实施各种HTTP相关的功能是必要的。
https Server
https服务器是指配置和管理NGINX的of of SSL/TLS连接上的安全HTTP（HTTP）。此技能涉及设置SSL证书，执行安全的通信以及配置与HSTS（HTTP严格传输安全性）和安全密码等与HTTPS相关的功能。
Full list of covered topics
The actual topics of the questions in the final test will depend on your job description and requirements. However, here's a list of topics you can expect the questions for NGINX在线测试 to be based on.
NGINX指令
位置块
重写规则
上游服务器
服务器块
缓冲技术
缓存控制
内容压缩
费率限制
TLS协议
证书管理
客户端认证
HTTP安全标头
访问控制
记录格式
日志旋转
监视工具
GZIP压缩
负载平衡算法
服务器健康检查
高可用性
Web应用程序防火墙
HTTP/2支持
代理协议
静态文件服务
modsecurity集成
TLS会话恢复
缓存策略
DNS解析器
地理模块
反向代理缓存
后端连接池
实时指标
性能调整
错误处理
服务器指标
TCP负载平衡
HTTP负载平衡
入口控制器
会话持久性
SSL订书机
费率限制策略
Websockets支持
请求和响应标题
HTTP重定向
HTTP状态代码
TCP优化
安全最佳实践
日志分析
服务器硬化
NGINX架构
代理缓冲
服务器推
身份验证机制

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What roles can I use the NGINX在线测试 for?

NGINX管理员
Linux系统管理员
DevOps工程师

How is the NGINX在线测试 customized for senior candidates?

For intermediate/ experienced candidates, we customize the assessment questions to include advanced topics and increase the difficulty level of the questions. This might include adding questions on topics like