What error occurs when you divide by zero in Java?

What type of error is division by zero Java? Class ArithmeticException Thrown when an exceptional arithmetic condition has occurred. For example, an integer “divide by zero” throws an instance of this class. ArithmeticException objects may be constructed by the virtual machine as if suppression were disabled and/or the stack trace was not writable. What happens …

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You asked: How do I backup MySQL database using Linux command line?

How do I backup a MySQL database? Backup using MySQL Workbench Go to the Administration tab, on the Navigation panel (on the left by default) Select Data Export. From the Data Export tab in the Tables To Export section, select the databases and tables that will be added to the backup file. How do I …

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You asked: Where is PHP INI in HostGator?

Where is the PHP ini file in Hostgator cPanel? ini file in your cPanel: In the Files section of your cPanel, click on the File Manager icon. Select the root directory for your site. … Click the + File button at the top left of the page. In the pop-up box, enter php. … Click …

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Quick Answer: How do you make a text field non editable in jQuery?

How do I make a field non-editable in jQuery? Use jQuery methods to add the readonly attribute to the form input field. jQuery attr() Method: This method set/return attributes and values of the selected elements. If this method is used to return the attribute value, it returns the value of the first selected element. How …

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Which of the following is a compound assignment operator in PHP?

What are the 5 compound assignment operators? Compound-Assignment Operators in Java += assigns the result of the addition. -= assigns the result of the subtraction. /= assigns the result of the division. %= assigns the remainder of the division. What is the assignment operator in PHP? The PHP assignment operators are used with numeric values …

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What does Union do in SQL Server?

What is the function of union in SQL? The Union operator combines the results of two or more queries into a distinct single result set that includes all the rows that belong to all queries in the Union. In this operation, it combines two more queries and removes the duplicates. For example, the table ‘A’ …

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What is SQL Server Activity Monitor?

How do I use SQL Activity Monitor? To open Activity Monitor right click on the SQL Server instance name and click Activity Monitor. As you can see below, there are several types of information you can review such as processes, resource waits, expensive queries, etc. What is SQL Server monitoring? SQL Server monitoring is continuous …

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You asked: How do I disable MySQL safe mode?

What is Safe Mode in MySQL? What is MySQL Safe Mode? MySQL will refuse to run the UPDATE or DELETE query if executed without the WHERE clause or LIMIT clause. MySQL will also refuse the query which have WHERE clause but there is no condition with the KEY column. How do I fix error code …

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Quick Answer: How do I find the foreign key of a table in SQL Developer?

How do you find the foreign key of a table in SQL? Using SQL Server Management Studio Open the Table Designer for the table containing the foreign key you want to view, right-click in the Table Designer, and choose Relationships from the shortcut menu. In the Foreign Key Relationships dialog box, select the relationship with …

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How do I stop confirmation resubmission in PHP?

How do I stop confirmation resubmission? How to Turn off Confirm Form Resubmission Error? Step 1: Open Chrome and click on the three vertical dots placed on the upper right corner of the webpage. Step 2: Click on ‘Settings’ from the drop-down menu. Step 3: Scroll until you come across the option that says ‘Show …

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