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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,
29 Answers
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How to install multiple python packages at once using pip
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Do you have to specify the version #? In other words, if you just put Django on one line, would it automatically install the latest version?
– Jon Grah
Sep 15 '19 at 5:07
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How to make the first option of selected with jQuery
...ent option 2 then child option 3 I do not want that to "stick". In other words the user then selects parent #1, then re-selects parent #2. When that happens I want the child menu to reset to the first option (which is "Any" in my case). All the other solutions here fail on Firefox v19 and Chrome...
Replace a character at a specific index in a string?
...har[])valueField.get(text);
//The 13rd character is the "s" of the word "Test"
value[12]='x';
//We display the string which should be "This is a text"
System.out.println(text);
} catch (NoSuchFieldException | SecurityException e) {
e.printStackTrace();
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