linux networking interview questions and answers

Oracle Database Development interview questions, I did not do the test at that time, now with the original questions and answers, oracle Test 1, ID123567810111215 Table Name tt. use SQL to find the non-consecutive IDs in the ID column, for example, 4 which does not exist: -- Create table and data create table tt (id in

difference between a green thread and a local thread in Java? 2) What is the difference between threads and processes? 3) What is context switching in multi-threading? 4) What is the difference between a deadlock and a live lock, the difference between a deadlock and a pie? 5) What is the thread scheduling algorithm used in Java? 6) What is thread scheduling in Java? 7) How do you handle non-catching exceptions in the thread? 8) What is a thread group and why is it n

This article focuses on the question of Ajax questions and answers, you can take a look at the interview of those who are how to issue, and see what the correct answer is. Now, let's see this article. 1. Do you interact with the background during work? Well, can you tell me a few parameters in the encapsulated Ajax? URL: The address where the request was sent. Ty

This article describes in detail a javascript interview question that is easily overlooked, if you are interested, you can refer to this question as the last question in a set of front-end interview questions. It is used to assess the comprehensive JavaScript capabilities of the interviewer. Unfortunately, it will be nearly two years since then, almost no one can

problem is if the elements in the collection, this will bring some errors, some unpredictable errors, So it is forbidden to do so in collection.29th, when an object is passed as a parameter to a method, this method can change the properties of the object and return the changed result, so is this a value pass or a reference pass?Reference passing, there is no doubt that object passing can only be a reference. You can change the content of the reference, but not change the reference itself.30th,

The Java Collection framework is the foundation of the Java programming language and is an important knowledge point in the Java interview. Here, I've listed some important questions and answers about the Java collection.What is a 1.Java set frame? What are some of the advantages of a collection framework?There are collections in each programming language, and th

Below is a list of 125 basic C # interview questions. These interview questions are simple and straightforward, covering the most basic concepts of C #, mostly related to object-oriented concepts. So if you're preparing a C # interview, I suggest you have to master these 125

parts of IP address encoding?An IP address consists of a network number and a host number. However, it is only after bitwise AND top-up with the "subnet mask" that the network bit and host bit are distinguished. 13. The user inputs the M and N values. The number of sequential loops starts from 1 to n. This value is output on every count to m until all are output. Write cProgram.Cyclic linked list, with the remainder operation 14. The parameter types that cannot be switched () are:The Switch

| | | | user | 0 | PRIMARY | 2 | User | A | 4 | NULL | NULL | | BTREE | | | +-------+------------+----------+--------------+-------------+-----------+-------------+----------+----- ---+------+------------+---------+---------------+ 2 rows in set (0. XX sec) 11. What is a CSV table?A: CSV is a comma-separated value (comma-separated values) or an abbreviation that is also known as a character-delimited value (character-separated values). CSV tables store data in plain text and t

Microsoft classic interview questions (with answers) Want the company to make profits? You have to rely on the system! -Online consultation! Source: The reason for a famous brand is that even recruitment is different. Microsoft's recruitment has always been a topic of discussion, saying that i

Multithreading and concurrency issues are one of the questions that interviewers prefer to ask in a Java technology interview. Here, the most important questions are listed from the interview point of view, but you should still have a solid grasp of Java multithreading Basics to meet the future problems. (Proofing Note

Linux is vast, so that people can always submit different content each time. Our work of The-Tecmint-Team is to provide some unique content for our readers, which is not only useful for their career, but also increases their knowledge. Here, we will try this label: interview Linux is vast, so that people can always submit different content each time. Our "The-Tec