How to make a header file in Dev-C +?

How to make a header file in Dev-C +? On the left side, right click the Project and choose “Add to Project”, and then select the header file. Its very simple Just make Your header file and save it as .h extension. Example- This is my header file. Not the answer you’re looking for? Browse […]

Why is MySQL not able to use indexes?

Why is MySQL not able to use indexes? MySQL is not able to utilize indexes when there is a leading wildcard in a query. If we take our example above on the students table, a search like this will cause MySQL to perform full table scan even if you have indexed the ‘ first_name ‘ […]

Why does scrolling slow down a web app?

Why does scrolling slow down a web app? Additional rows are appended to the bottom of the list as the user scrolls down the list. The problem with this approach is that even though rows at the top of the list become invisible as they scroll out of the view, they are still a part […]

What are chart properties in Excel?

What are chart properties in Excel? You can change the format of individual chart elements, such as the chart area, plot area, data series, axes, titles, data labels, or legend. Two sets of tools are available for formatting chart elements: the Format task pane and the Chart Tools Ribbon. How can you select a chart […]

How to cross compile OpenSSH for arm Stack Overflow?

How to cross compile OpenSSH for arm Stack Overflow? Install arm cross compiler – (eg. what is arm-linux-gcc and how to install this in ubuntu) More info at http://code.google.com/p/openssh4mini2440/wiki/HowTo, download source and read “build.sh” The board used is Mini6410. The requirement of OpenSSH includes zlib and OpenSSL. Which is the best SSH client for iOS? […]

Is it safe to use a file lock in Java?

Is it safe to use a file lock in Java? File locks are held on behalf of the entire Java virtual machine. They are not suitable for controlling access to a file by multiple threads within the same virtual machine. File-lock objects are safe for use by multiple concurrent threads. Is it possible to lock […]

Where do you find serving size on food label?

Where do you find serving size on food label? At the top of the Nutrition Facts label, you will find the total number of servings in the container and the food or drink’s serving size. The serving size on the label is based on the amount of food that people typically eat at one time […]

What is the difference between SQL Server 2008 and 2012?

What is the difference between SQL Server 2008 and 2012? SQL Server 2008 is slow compared to SQL Server 2012. Buffer rate is less because there is no data redundancy in SQL Server 2008. Spatial features are not supported more in SQL Server 2008 R2. Instead a traditional way for geographical elements have been set […]

Can I use document ready multiple times?

Can I use document ready multiple times? ready() multiple times. The answer is that yes, it can be called multiple times. For example, you might have several Javascript library files and each of them may need to do something after the DOM has loaded. You could then easily put a $(document). Why does document.ready fire […]

How can delete SQLite database in android programmatically?

How can delete SQLite database in android programmatically? Once you have your Context and know the name of the database, use: context. deleteDatabase(DATABASE_NAME); When this line gets run, the database should be deleted. What does SQLite do? SQLite is an in-process library that implements a self-contained, serverless, zero-configuration, transactional SQL database engine. The code for […]