Mason Wheeler

Mason Wheeler has asked 274 questions and find answers to 521 problems.

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About

A lifelong programmer who's been coding in Delphi since its initial release and currently makes a living at it.

Mason Wheeler questions

Why can an itertools.groupby grouping only be iterated once?
How can I fire an event handler after a value in a TcxGrid has changed?
How can I paste arbitrary data into a TMemo?
How to know when my control changes size?
Observable.Do never fires, even when the underlying IObservable changes
Memory profiling tool for Delphi?
How to remove duplicate records in a table?
How to produce a fully unique lookup?
How to get the highest value from a Delphi set?
How do I stop this Variant memory leak?

Mason Wheeler answers

Symbol eliminated by linker (Delphi)
Why does ReadLn not assign values to all my variables in Delphi?
How to determine if an IInterface descendant have a property?
Delphi and Microsoft ATL security issue
Consequences of assigning self
Derive from specialized generic types
Delphi: Convert a TByte into its corresponding Hex-Value in AnsiString
Delphi 2010 RTTI - how can I get list of indexed properties?
Send a message directly from a thread to an object without using the main form
Fixing Memory Leaks