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What are valid values for the id attribute in HTML?

...stently use either upper-case or lower-case for the first character, don't mix them. A now very obscure problem was that at least one browser, Netscape 6, incorrectly treated id attribute values as case-sensitive. That meant that if you had typed id="firstName" in your HTML (lower-case 'f') and #...
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LoaderManager with multiple loaders: how to get the right cursorloader

...agment), each one dedicated to one loader treatment, rather than trying to mix apples with oranges. In your case it seems that both the data source and the result treatment are different, which requires you to write the extra boilerplate code to identify the current scenario and dispatch it to the ...
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Rails raw SQL example

... You can also mix raw SQL with ActiveRecord conditions, for example if you want to call a function in a condition: my_instances = MyModel.where.not(attribute_a: nil) \ .where('crc32(attribute_b) = ?', slot) \ .select(:id) ...
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Oracle Differences between NVL and Coalesce

... a char by default and then you have the same issue listed in your item 3 (mixed data types). If you change it to TO_DATE(NULL) you probably wouldn't get the error (I can't reproduce the error on the version of Oracle I'm using). Otherwise I agree with and appreciate your answer. :-) ...
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What does cherry-picking a commit with Git mean?

... Is cherry picking really necessary? Won't a mixed reset or a soft reset do a similar job? – Nav Jun 6 '14 at 9:13 11 ...
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How to complete a git clone for a big project on an unstable connection?

...economic issue of unreliable bandwidth with Google Fiber and Google Fi had mixed results. Its fiber micro-trenches in the city of Louisville were cut too shallowly into the asphalt, and the cables were found popping out from the road surface soon after work. Meanwhile, --depth 1 and --unshallow appe...
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ActiveRecord, has_many :through, and Polymorphic Associations

...tirlic mentioned. Is there a way to not specify source_type, so you have a mixed results set? If anyone solved this, would love to know how. – Damon Aw Oct 22 '12 at 10:57 3 ...
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What does a double * (splat) operator do

... Probably worth a note that if mixing keyword-arguments with keyword splat, the keyword splat needs to come after the keyword arguments. – MrMesees Apr 4 '19 at 10:28 ...
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What is the convention for word separator in Java package names?

...cific reason to avoid it is that I have seen people run into problems with mixed case package names when doing cross platform development. Especially when someone decides to rename or change the case of a package, you're then relying on both your VCS and development environments to do exactly the r...
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How to serialize an object to XML without getting xmlns=“…”?

...:schema:xsd:one" /> then i would share with you what worked for me (a mix of previous answers and what i found here) explicitly set all your different xmlns as follows: Dim xmlns = New XmlSerializerNamespaces() xmlns.Add("one", "urn:names:specification:schema:xsd:one") xmlns.Add("two", "urn...