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PHP expresses two different strings to be the same [duplicate]
... that when I compare two string literals, such things may happen. In other words: I wouldn't have expected that that when I compare two operands of the exact same type, there's a need for the === operator. Of course the documentation mentions it, but the doc is also fuzzy, quite fuzzy.
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How to remove Firefox's dotted outline on BUTTONS as well as links?
...t's done without ... an author-supplied visual focus indicator -- in other words, it's fine to replace the user-agent style with your own, as OP mentioned. Ideally it should be high-contrast.
– johncip
Feb 14 '19 at 8:43
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127 Return code from $?
...your PATH system variable and it is not a built-in shell command. In other words, the system doesn't understand your command, because it doesn't know where to find the binary you're trying to call.
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Beginner's guide to ElasticSearch [closed]
...le of complicated mapping (ngram, synonyms, phonemes)
Searching parts of a word
Fun with ElasticSearch's children and nested documents
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Strange SQLAlchemy error message: TypeError: 'dict' object does not support indexing
...this error shows up:
c.execute("SELECT * FROM t WHERE a = %s")
In other words, if you provide parameter (%s) in query, but you forget to add query params. In this case error message is very misleading.
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Ternary operation in CoffeeScript
... Depends on taste, but I have a strong preference for symbols over keywords, such as -> over function or { } over begin .. end, because I like to see a high signal to noise ratio, where the words are reserved for function-specific logic and the operational logic is mostly relegated to symbol...
When to use Cast() and Oftype() in Linq
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in other words, it's something like the difference between 'as' and 'cast' operators
– faza
Feb 20 '19 at 11:21
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CSS: Animation vs. Transition
...nimations are just that - a smooth behavior of set of properties. In other words it specifies what should happen to a set of element's properties. You define an animation and describe how this set of properties should behave during the animation process.
Transitions on the other side specify how a ...
How do I turn a C# object into a JSON string in .NET?
... Why would Microsoft recommend a 3rd party solution over their own? Their wording is very odd as well: "Json.NET should be used serialization and deserialization. Provides serialization and deserialization functionality for AJAX-enabled applications."
– Protector one
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Using C# to check if string contains a string in string array
I want to use C# to check if a string value contains a word in a string array. For example,
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