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JavaFX and OpenJDK
I'm trying to decide whether I could switch to JavaFX for the user interface of my Java application. Most of my users would be using the Oracle JRE, which has JavaFX integrated these days. However, some are using OpenJDK (on linux). This (old) question suggests that OpenJDK deals very badly with J...
How can I use if/else in a dictionary comprehension?
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(Deep) copying an array using jQuery [duplicate]
I need to copy an (ordered, not associative) array of objects. I'm using jQuery. I initially tried
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How can I extract a good quality JPEG image from a video file with ffmpeg?
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How should I escape commas and speech marks in CSV files so they work in Excel?
I'm generating a CSV file (delimited by commas rather than tabs). My users will most likely open the CSV file in Excel by double clicking it. My data may contain commas and speech marks, so I'm escaping those as follows.
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What exactly does Perl's “bless” do?
I understand one uses the "bless" keyword in Perl inside a class's "new" method:
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How to change Hash values?
I'd like to replace each value in a hash with value.some_method .
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Update value of a nested dictionary of varying depth
... a way to update dict dictionary1 with the contents of dict update wihout overwriting levelA
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What is the difference between concurrency and parallelism?
What is the difference between concurrency and parallelism?
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