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Is there an equivalent for var_dump (PHP) in Javascript?
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nickfnickf
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Replace selector images programmatically
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edited Jan 16 '11 at 15:05
answered Jan 15 '11 at 3:31
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How do I get the type of a variable?
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165
You can use the typeid operator:
#include <typeinfo>
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cout << typeid(variable)....
Sending message through WhatsApp
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UPDATE
Please refer to https://faq.whatsapp.com/en/android/26000030/?category=5245251
WhatsApp's Click to Chat feature allows you to begin a chat with
someone without having their phone number saved in your phone's
address book. As long as you know this person’s phone number...
How to play with Control.Monad.Writer in haskell?
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answered Jul 27 '12 at 8:56
Chris TaylorChris Taylor
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Close and Dispose - which to call?
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196
I want to clarify this situation.
According to Microsoft guidelines, it's a good practice to pr...
How to fix SSL certificate error when running Npm on Windows?
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edited Feb 6 at 9:59
krsche_
2655 bronze badges
answered May 20 '15 at 5:58
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Logger slf4j advantages of formatting with {} instead of string concatenation
...ogging statements have 2 or fewer parameters, so SLF4J API up to version 1.6 covers (only) the majority of use cases. The API designers have provided overloaded methods with varargs parameters since API version 1.7.
For those cases where you need more than 2 and you're stuck with pre-1.7 SLF4J, th...
Is it better to reuse a StringBuilder in a loop?
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69
The second one is about 25% faster in my mini-benchmark.
public class ScratchPad {
static...
How do I add a tool tip to a span element?
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697
Here's the simple, built-in way:
<span title="My tip">text</span>
That gives yo...