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Best database field type for a URL
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You'll want to choose between a TEXT or VARCHAR column based on how often the URL will be used and whether you actually need the length to be unbound.
Use VARCHAR with maxlength >= 2,083 as micahwittman suggested if:
You'll use a lot of URLs per query (unlike TEXT columns, ...
CSS: 100% width or height while keeping aspect ratio?
...'re specifically trying to accomplish and I'll try to help more!
--- EDIT BASED ON FEEDBACK ---
Are you familiar with the max-width and max-height properties? You could always set those instead. If you don't set any minimum and you set a max height and width then your image will not be distorted (...
Case insensitive 'Contains(string)'
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Since 0 (zero) can be an index, you check against -1.
MSDN
The zero-based index position of value if that string is found, or -1
if it is not. If value is String.Empty, the return value is 0.
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Find column whose name contains a specific string
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Getting name and subsetting based on Start, Contains, and Ends:
# from: https://stackoverflow.com/questions/21285380/find-column-whose-name-contains-a-specific-string
# from: https://pandas.pydata.org/pandas-docs/stable/reference/api/pandas.Series.str....
Is it possible to use JS to open an HTML select to show its option list? [duplicate]
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This works on latest Chromium-based Opera too.
– NoOne
Apr 25 '15 at 16:22
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Javascript: negative lookbehind equivalent?
...avor of V8
❌ Internet Explorer
❌ Edge versions prior to 79 (the ones based on EdgeHTML+Chakra)
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Ruby: Calling class method from instance
...) englishforums.com/English/AMakeOfCar/crcjb/post.htm. The nomenclature is based on user's requirement
– Harish Shetty
Dec 28 '11 at 20:56
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FIND_IN_SET() vs IN()
I have 2 tables in my database. One is for orders, and one is for companies.
6 Answers
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Rails: around_* callbacks
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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What command opens Ruby's REPL?
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