Asciinema is an excellent tool for recording and sharing terminal sessions. The project is open-source and available on GitHub. A key feature of asciinema is that it allows the viewer to copy-paste the text from the player itself directly. The result of a terminal recording is an editable text file...

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Dynamic programming (DP) is one of the most basic and, at the same time, challenging programming paradigms. Some of the best algorithms that I know, such as the Levenshtein distance and DTW are implemented using this paradigm. It consists of simplifying a complicated problem by breaking it down into simpler...

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Research is about solving relevant problems for the best of humanity. However, the relevance of certain problems is a highly subjective matter. Is it relevant to send a human being to Mars? Maybe it is, or maybe not. One thing is for sure: research is expensive. As far as I...

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You are a very talented researcher. Perhaps you come from a favored field, e.g., from the popular machine learning (ML) research community. But now, you have decided to expand your horizons and solve software engineering (SE) problems. Hence, for the next years, you will be working as an empirical SE...

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I see the usage of a recurring handy pattern for doing data collection and analysis in software engineering: the producer-consumer pattern. This pattern simplifies the data acquisition (handled by the Producer), and the data post-processing (handled by the Consumer). The Producer collects the data items one at the time and...

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For months, I have worked on dynamic debloat of Java artifacts with JDBL. To do so, I need to compile and execute software applications to determine what parts of the compiled application are used when executing it using some workloads. Then, with the collected usage information, I debloat the unused...

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