What are the main principles of SOLID you applied to improve your code architecture?
Junior — Middle
157
Python
11040
584
What is a Mock in testing? What are fixtures?
Middle
157
How did you search for your first professional position?
Intern — Junior
156
Have you used Kubernetes for managing containerized applications in a production environment?
Junior — Middle
156
What motivates you in searching for a new position?
Junior — Middle
155
How was your integration into the team and adaptation at your new workplace?
Junior — Middle
155
Which of the SOLID principles do you believe are the most critical for developing quality code?
Junior — Middle
155
Do you have any questions for us regarding the role or the company?
155
What transaction isolation levels are supported in PostgreSQL?
Junior — Middle
155
What data types in programming are considered immutable and what are their features?
Junior — Middle
154
What is the role of metaclasses in the Python programming language and what are they used for?
Junior — Middle
153
Explain what a metaclass is in the context of object-oriented programming and how it is used?
Junior — Middle
152
# So, the requirements "what and how this code should do" should be accepted as it actually works now. # So, the requirements "what and how this code should do" should be accepted as it actually works now. db = Model() def process(data): print("file size: " + str(len(data))) users_lines = open("/opt/data/users.txt").read().splitlines() resultat = [] for stroka in users_lines: trasictions_lines = open("/opt/data/transactions.txt").read().splitlines() process(trasictions_lines) for str2 in trasictions_lines: parts = str2.split() is_valid = db.check_transaction( user_id=parts[3], change=parts[4], ) if not re.search("\d{4}-\d{2}-\d{2}\s+\d{2}:\d{2}:\d{2}\s+\d+\s+\w+\s+\d+.\d+", str2): continue user_id = stroka.split()[0] regdate = db.get_regdate(user_id) if re.search("\d{4}-\d{2}-\d{2}", regdate) and re.search("\d+.\d+", parts[4]): resultat.append(str2) if len(resultat) > 0: print("match")
Senior
152
Could you explain what the term ACID means in the context of databases?
Junior — Middle
151
How to add or update items in a dictionary in Python?
Junior — Middle
151
What parameters should be considered when choosing a future professional position?
Junior — Middle
151
150
What lesson can be learned from a perfect mistake or a difficult situation?
Junior — Middle
150
What professional skills and knowledge do you plan to develop within this project or company?
Junior — Middle
150
What potential problems can arise when using indexing in a database?
Junior — Middle
150