Describe the process of loading a Linux server from startup to terminal launch.
Senior
223
Golang
8397
379
Binary search and search tree traversal have the same logarithmic complexity. Why do we need multiple algorithms with the same algorithmic complexity? Should we always use a tree instead of binary search?
Middle
222
What is the SIGTERM signal (kill -15) and why is it better to use it instead of SIGKILL (kill -9)?
Middle+
221
Have you ever used goroutines in your work? If yes, in what functionality?
Middle
220
How to determine resource models (sizing) for a new product that is being installed? How to obtain the necessary figures?
Middle+
220
How to organize access to a service in Kubernetes from outside?
Senior
219
/* Seats in the cinema are arranged in a single row. A newly arrived viewer chooses a seat, to sit as far as possible from other viewers in the row. That is, the distance from the seat where the viewer will sit to the nearest It is guaranteed that there are always free seats in the row and at least Write a function that, given a row of seats (an array of zeros and ones) Example: Input: [1, 0, 0, 0, 1] Output: 2 Input: [1, 0, 1, 0, 0, 1, 0, 0, 0, 1] Output: 2 Input: [1, 0, 1, 0] Output: 1 */
Middle
218
How does a GIN index work?
Middle
218
What is the difference between systemctl restart and systemctl reload?
Senior
217
What is the difference between a buffered and unbuffered channel in Go?
Middle
216
What is the algorithmic complexity of the isBalanced solution?
Middle
215
Describe the approach with storing the position of the last unit when solving the problem of maximum distance.
Middle
215
What level of transaction isolation would be suitable in this case?
Senior
214
What is Load Average, how to check it, and what to pay attention to?
Senior
214
What is the difference between an array and a slice in Go?
Middle
214
Why is the beginning of the condition for checking characters not written in the implementation?
Middle
213
Can any transactions help or not?
Senior
211
What is indexing in databases and why is it needed?
Middle
209
Are there any difficulties with using external storage? And, for example, could we have multiple instances of the same application? What could happen in this case?
Senior
209
Have you used message brokers in your work?
Middle
208