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How to join two JavaScript Objects, without using JQUERY [duplicate]
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There are couple of different solutions to achieve this:
1 - Native javascript for-in loop:
const result = {};
let key;
for (key in obj1) {
if(obj1.hasOwnProperty(key)){
result[key] = obj1[key];
}
}
for (key in obj2) {
if(obj2.has...
How to convert PascalCase to pascal_case?
If I had:
31 Answers
31
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List all base classes in a hierarchy of given class?
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If your class inherits from a class that inherits from a class, only the first part of the chain will be in its __bases__
– Boris
Nov 25 '19 at 22:56
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Convert string to Python class object?
... user input to a Python function, I'd like to get a class object out of it if there's a class with that name in the currently defined namespace. Essentially, I want the implementation for a function which will produce this kind of result:
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Checking if a string can be converted to float in Python
... a list of strings and converts them to integers or floating point numbers if possible. Doing this for integers is pretty easy
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What is the preferred/idiomatic way to insert into a map?
I have identified four different ways of inserting elements into a std::map :
9 Answers
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Animate text change in UILabel
...t the license stuff. What prevents people from using it in commercial apps now?
– Esqarrouth
Jun 5 '15 at 5:44
2
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Error: Could not find or load main class in intelliJ IDE
...and then followed the steps mentioned by @Kishore over here. It is working now.
– Sunny Shekhar
Nov 26 '19 at 5:14
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Why aren't variables declared in “try” in scope in “catch” or “finally”?
...u be sure, that you reached the declaration part in your catch block? What if the instantiation throws the exception?
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Macro vs Function in C
...le with control-flow constructs:
#define swap(x, y) t = x; x = y; y = t;
if (x < y) swap(x, y); -->
if (x < y) t = x; x = y; y = t; --> if (x < y) { t = x; } x = y; y = t;
The usual strategy for fixing this is to put the statements inside a "do { ... } while (0)" loop.
If you hav...