What methods does a generator object have? What does the send() method do?
Middle+
183
QA / QA Automation
Can an instance of a user-defined class (class MyType) be a key in a dictionary?
Middle+
181
How to find an error string in all logs in a directory?
Senior
179
What are generators in Python? What are they used for?
Middle+
178
What is Docker Compose? Why is it needed?
Middle+
176
What do you usually include in a bug report besides priority and severity?
Senior
176
What versions of HTTP do you know and what is the main difference between HTTP/2 and HTTP/1.x?
Senior
175
What does the execute permission mean for a directory? What is stored in /etc, /var, /dev directories?
Middle+
175
What are markers in pytest?
Middle+
174
Which types of testing have you most often practiced: integration, end-to-end, or component testing?
Senior
172
How to copy a file from one Linux server to another?
Senior
172
Task: write a function that reverses a dictionary (swaps keys and values). For example, {1:2, 3:4} → {2:1, 4:3}.
Middle+
171
What testing design techniques do you know and which ones have you used most often?
Senior
170
How to set permissions rwx r-x r-x using the chmod command?
Senior
170
How do TCP and UDP differ? How to ensure guaranteed delivery over UDP?
Senior
169
What does the testing pyramid consist of and why does it have such a shape?
Senior
164
In what situations are grep and find used?
Senior
162
How many MAC addresses will a network card with four Ethernet ports have?
Senior
159
What are the levels of the OSI model?
Senior
158
Have you worked with CI/CD pipelines: created or edited jobs?
Senior
153