lyborko questions

• How do I create an instance from a string that provides the class name?
• "Additive" text rendering on TCanvas?
• How to measure width of character precisely?
• Comparison of 2 text files: what and where changes were made?
• Adding Canvas to TScrollBox
• Launching application from a database
• How to get property of the 'record' type using TypInfo unit
• Why use exception handling in apparently "safe" code?
• Is any way to add 2 arrays into one?
• How to free control inside its event handler?

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