Useful tips for everyday
What is macro in header file? A header file is a file containing C declarations and macro definitions (see Macros) to be shared between several…
Which is too early to apply to the database a more recent log backup that includes LSN? The log in this backup set begins at…
How do you set up two strokes in InDesign? To get the the Stroke Styles dialog box, open the flyout menu on the Stroke panel,…
Why are my links in Excel not working? Check to make sure that you didn’t rename the second worksheet—the one that is the target of…
How to split a polyline into multiple polylines? Select your multipart feature, and click “Explode Multipart Feature”. This splits your multi-line feature fairly intelligently, creating…
How to add tabs on the product page? There are several approaches to creating tabs on the product page. One of them is covered in…
What is a display in Linux? The DISPLAY variable is used by X11 to identify your display (and keyboard and mouse). Usually it’ll be :0…
How does Gibbs sampling work? Gibbs sampling is named after the physicist Josiah Willard Gibbs, in reference to an analogy between the sampling algorithm and…
How is text parser simplifies text parsing? Text::Parser – Simplifies text parsing. Easily extensible to parse any text format. The following prints the content of…
How do I fix a server error on an application? Under some circumstances, a 404 error may be displayed as “Server error in ‘/’ Application.”…