flinch | Flinch.py checks a list of websites for changes

Maybe this approach could be useful to count using directly each keyword. I hope this can help:

You can disable the scroll of the body and add scroll to div below your navbar. For example, suppose the DOM that your react app generates is of the form:

here is another attempt to your mover.json

You write this:

even though the type of value is int&&, when it's being used as a value [and not an expression(as with decltype)], it suddenly becomes an l-value.

One high-level way to think about lvalues and rvalues is that lvalues have names and can be assigned to. value obviously has a name, so it shouldn't be surprising that it's an lvalue.

One way to think of std::move() or your static cast is that it not only casts its argument to the correct type, but it also produces an rvalue expression.

Thinking about your two functions s and f:

• Presumably, your function s takes an rvalue reference because you want to operate on rvalues, e.g. steal their resources with a move operation.
• In such a function, you might want to call functions on value that either (i) steal its resources, or (ii) treat it as an lvalue and do not steal its resources.
• The language lets you call std::move() for case (i), to tell f that f may steal resources.
• The language lets you pass value to functions without std::move(), as an lvalue, for case (ii), so you can call functions without worrying about that. This might be desirable if you want s to steal resources later on.

This question is pretty similar: Rvalue Reference is Treated as an Lvalue?

You can do a regex replace with backward and forward lookahead:

• Backward: (?<=(STR_BEFORE)))
• Forward: (?=(STR_AFTER))

So, for example (?<=(abc))def(?=(ghi)) would replace def only if preceded by abc and succeeded by ghi

Try using the following regex :