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Create JSON object dynamically via JavaScript (Without concate strings)
...s very helpful to me. I wanted to generate a json variable to pass it to a php script using ajax. My values were stored into two arrays, and i wanted them in json format.
This is a generic example:
valArray1 = [121, 324, 42, 31];
valArray2 = [232, 131, 443];
myJson = {objArray1: {}, objArray2: {}};...
How do I find out which keystore was used to sign an app?
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Regular expression to allow spaces between words
...egex interpreter that I needed to wrap the entire string in parentheses in order for the first match to be the entire string, and not just the words coming after the first space. That is ^- (\w+( \w+)*)$ worked for me.
– NoseKnowsAll
Jul 16 at 15:57
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How to compile python script to binary executable
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What is the difference between C# and .NET?
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.NET CLR is all about types. In order to support multiple languages, they came up with CTS - Common type system which defines how types must be defined and rules governing them e.g. inheritance, object lifetime etc. C++/CLI, C#, VB are all languages conform...
TypeError: Missing 1 required positional argument: 'self'
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Rails I18n validation deprecation warning
...g that prevents the configuration to be set correctly.
Short answer
In order to silence the warning edit the application.rb file and include the following line inside the Rails::Application body
config.i18n.enforce_available_locales = true
The possible values are:
false: if you
want to sk...
What does the slash mean in help() output?
...and there are only a few arguments which will always be passed in the same order.
Use keyword-only when names have meaning and the function definition is more understandable by being explicit with names.
If the function ends with /
def foo(p1, p2, /)
This means all functional arguments a...
Is there a “goto” statement in bash?
... i think this should be the answer. i have a genuine need for go to in order to support resume execution of a script, from a given instruction. this is, in every way but semantic, goto, and semantics and syntactic sugars are cute, but not strictly necessary. great solution, IMO.
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How to printf uint64_t? Fails with: “spurious trailing ‘%’ in format”
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