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How do you validate a URL with a regular expression in Python?

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The “backspace” escape character '\b': unexpected behavior?

... 145 Your result will vary depending on what kind of terminal or console program you're on, but yes...
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How to tell if browser/tab is active [duplicate]

...ion() { if (!interval_id) interval_id = setInterval(hard_work, 1000); }); $(window).blur(function() { clearInterval(interval_id); interval_id = 0; }); To Answer the Commented Issue of "Double Fire" and stay within jQuery ease of use: $(window).on("blur focus", function(e) {...
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Pythonic way to add datetime.date and datetime.time objects

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Sass and combined child selector

... | edited Apr 30 '15 at 22:58 Continuity8 1,41322 gold badges1414 silver badges2828 bronze badges ...
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What is the `zero` value for time.Time in Go?

... 161 Invoking an empty time.Time struct literal will return Go's zero date. Thus, for the following...
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Get loop count inside a Python FOR loop

... | edited Jun 21 '18 at 5:09 answered Jul 1 '10 at 23:02 ...
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How to convert CharSequence to String?

... answered Oct 10 '11 at 0:38 Mike SamuelMike Samuel 106k2626 gold badges195195 silver badges228228 bronze badges ...
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Detect Safari browser

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Using a remote repository with non-standard port

...epository. The remote repository is being served on a non-standard port (4019). 5 Answers ...