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As I started to learn scrapy, i have come accross a requirement to dynamically build the Item attrib...

This snippet results in a JavaScript runtime error: (foo is not defined) if (foo) { // ... } ...

I have a category entity with nested set. While creating a nested-set, typeorm generates \'nsleft\' ...

I\'m using the cursive_table_view crate, and the table method has a set_on_submit to which you pass ...

I have a problems with a RecyclerView linked to LiveData. The RecyclerView content goes back up all ...

I want to create multiple servers that can communicate directly with each other without using public...

I am new to flask_sqlalchemy. I am getting sqlalchemy.exc.ProgrammingError and I don\'t know why. Th...

I am getting Data from my IMU with my Python code in a 16 bit signed integer (two 8 bits - MSB and L...

I have a google forms with this field: Firstname I have managed to set up the confirmation email so ...

I have 3 vertices (v1,v2,v3) and I want to be able to just use triangle.draw(pen) and have my triang...

So basically I need to put a background image and a little one in the top-right corner of the backgr...

I\'m using Selenium to take screenshots of whole pages with this code body = driver.find_element...

I\'m trying to semi-automate form filling, but can\'t use Selenium or any other tool that requires i...

I\'m trying to match strings that have a year at the end of them, but only when they\'re not enclose...

How do you explain a distinct query in MongoDB? db.test3.distinct(\id\, { key:\value\}).explain() ...