alexchenco

alexchenco has asked 175 questions and find answers to 4 problems.

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Programmer from Taiwan

alexchenco questions

How to delete bookmarks in NERDTree (Vim)?
Value of variable outside of useEffect hook has old data
JavaScript split add an extra empty array item?
Left padding is being applied out of nowhere (paranormal CSS declaration)?
Declaring a JavaScript function that is inside a variable?
Setting a default value to a param attribute in the controller if it is nil?
What's the best method to reduce the number of external JavaScript calls (HTTP Request)?
I get an `Cannot read property 'slice' of undefined` message when I use the scrollTo jQuery plugin inside this function
Failed to connect to mongodb in ubuntu?
Moving a span element from one div to another with jQuery?

alexchenco answers

Failed to connect to mongodb in ubuntu?
Can't make (UTF-8) traditional Chinese character to work in PHP gettext extension (.po and .mo files created in poEdit)
Test not passing: undefined method `authenticate!' for nil:NilClass?