Question: How does JSON handle line breaks?

Does JSON support line breaks? JSON does not allow real line-breaks. You need to replace all the line breaks with n . How do you code a line break in JSON? You can use a <br> tag where you want the line break. How do you escape n in JSON? The following characters are reserved …

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You asked: How do I change the cluster password in SQL Server?

How do I change my SQL Server password? In the details pane, right-click SQL Server (), and then click Properties. In the SQL Server () Properties dialog box, on the Log On tab, for the account listed in the Account Name box, type the new password in the Password and Confirm Password boxes, and then …

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Can you group by all columns in SQL?

Can I GROUP BY all columns? If you group by all columns, you are just requesting that duplicate data be removed. Using DISTINCT is not always possible directly. Is there a way to GROUP BY all in SQL? Many programmers continue to overlook helpful SQL Server features that have been available for years. Most of …

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What does setLayout do in Java?

What is setLayout in Java AWT? Every Abstract Window Toolkit (AWT) and Swing container has a predefined layout manager as its default. … setLayout method to change the layout manager, and you can define your own layout manager by implementing the java. awt. LayoutManager interface. What does setLayout null do? setLayout(null); By default, the JPanel …

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How do I create a SQL database anywhere?

How to Create SQL Anywhere Service? SQL Anywhere 17 makes it very easy to create a system service to run any type of database server.. Start SQL Central and choose SQL Anywhere in the Folders pane. On the empty area on the Services tab right -click and choose New and then Service. You are not …

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What is the function of Savepoint in PL SQL?

What is the function of savepoint? A savepoint is a way of implementing subtransactions (also known as nested transactions) within a relational database management system by indicating a point within a transaction that can be “rolled back to” without affecting any work done in the transaction before the savepoint was created. What is the function …

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What is protected JavaScript?

Does JavaScript have protected? There is no such thing as a public, private, or protected variable in JavaScript. Stop trying to write JavaScript like Java or C#. That’s not entirely true. Via closure, you can create accessor and setters for ‘protected’ variables without exposing it directly. Why is protected used in Java? Protecting a constructor …

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What is setSoTimeout in Java?

Typing the function What is so timeout? SO_TIMEOUT defines the timeout for waiting for data – the a maximum period inactivity between two consecutive data packets. It is specified in milliseconds. A timeout value of zero is interpreted as an infinite timeout. What is socket method in Java? This class implements client sockets (also called …

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How often is JSON used?

What is JSON commonly used for? JavaScript Object Notation (JSON) is a standard text-based format for representing structured data based on JavaScript object syntax. It is commonly used for transmitting data in web applications (e.g., sending some data from the server to the client, so it can be displayed on a web page, or vice …

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Question: Can MySQL handle millions of records?

How many records can MySQL hold? In InnoDB, with a limit on table size of 64 terabytes and a MySQL row-size limit of 65,535 there can be 1,073,741,824 rows. How does MySQL handle millions of data? What I’ve understood so far to improve the performance for very large tables: (for innoDB tables which is my …

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