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PostgreSQL, checking date relative to “today”

Was wondering if someone could assist with some Postgres. I have a table which has a column called mydate which is a postgres date type. I want to do something like: ...
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How can I manipulate the strip text of facet_grid plots?

I'm wondering how I can manipulate the size of strip text in facetted plots. My question is similar to a question on plot titles , but I'm specifically concerned with manipulating not the plot title but the text that appears in facet titles (strip_h). ...
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postgresql - replace all instances of a string within text field

In postgresql, how do I replace all instances of a string within a database column? 4 Answers ...
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Load Testing with AB … fake failed requests (length)

To do some load testing, for my own curiosity, on my server I ran: 3 Answers 3 ...
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How is a non-breaking space represented in a JavaScript string?

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How to get Top 5 records in SqLite?

I have tried this which did not work. 6 Answers 6 ...
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Parallel.ForEach() vs. foreach(IEnumerable.AsParallel())

Erg, I'm trying to find these two methods in the BCL using Reflector, but can't locate them. What's the difference between these two snippets? ...
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Is there a CSS selector for text nodes?

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Swift variable decorations with “?” (question mark) and “!” (exclamation mark)

...ift all variables must be set with a value, and that by using optionals we can set a variable to be set to nil initially. ...
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Updating and committing only a file's permissions using git version control

Just turned an some.sh file into an executable ( chmod 755 ... ), the permissions were updated but not the content. Is there a way to commit the file into git, so that the executable bit will be restored/set on clone / checkout / pull ? ...