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Panel.Dock Fill ignoring other Panel.Dock setting

If you create a panel on a form and set it to Dock=Top and drop another panel and set its Dock=Fill, it may fill the entire form, ignoring the first panel. Changing the tab order does nothing. ...
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What are the differences between local branch, local tracking branch, remote branch and remote track

I just started using Git and I got really confused between different branches. Can anyone help me to figure out what the following branch types are? ...
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Rails extending ActiveRecord::Base

... Create a file in the config/initializers directory called extensions.rb and add the following line to the file: require "active_record_extension" Inheritance (Preferred) Refer to Toby's answer. Monkey patching (Should be avoided) Create a file in the config/initializers directory called act...
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How does this CSS produce a circle?

...f 180 pixels? Let's reformulate that into two questions: Where do width and height actually apply? Let's have a look at the areas of a typical box (source): The height and width apply only on content, if the correct box model is being used (no quirks mode, no old Internet Explorer). Where d...
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What is the difference between Python's list methods append and extend?

What's the difference between the list methods append() and extend() ? 20 Answers 2...
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SQL how to make null values come last when sorting ascending

...e with a datetime field. The field in question can be null. I have a query and I want the results sorted ascendingly by the datetime field, however I want rows where the datetime field is null at the end of the list, not at the beginning. ...
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LINQ Single vs First

...ou mean the other. Note: In my code, I will typically use FirstOrDefault() and SingleOrDefault() but that's a different question. Take, for example, a table that stores Customers in different languages using a Composite Key ( ID, Lang ): DBContext db = new DBContext(); Customer customer = db.Custome...
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How to properly create composite primary keys - MYSQL

... gross oversimplification of an intense setup I am working with. table_1 and table_2 both have auto-increment surrogate primary keys as the ID. info is a table that contains information about both table_1 and table_2 . ...
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How can I get Visual Studio 2008 Windows Forms designer to render a Form that implements an abstract

I engaged a problem with inherited Controls in Windows Forms and need some advice on it. 10 Answers ...
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Calculating frames per second in a game

...asiest way is to take the current answer (the time to draw the last frame) and combine it with the previous answer. // eg. float smoothing = 0.9; // larger=more smoothing measurement = (measurement * smoothing) + (current * (1.0-smoothing)) By adjusting the 0.9 / 0.1 ratio you can change the 'tim...