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How to un-commit last un-pushed git commit without losing the changes
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How to see if an object is an array without using reflection?
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Get nodes where child node contains an attribute
...d be to utilize XPath Axes (https://www.w3schools.com/xml/xpath_axes.asp). More specifically, you are looking to use the descendants axes.
I believe this example would do the trick:
//book[descendant::title[@lang='it']]
This allows you to select all book elements that contain a child title eleme...
How to create your own library for Android development to be used in every program you write?
...droid Application project by adding it to list on the same property page.
More detailed instructions here in Working with Library Projects section
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What is AF_INET, and why do I need it?
...its purpose is to define what network protocol to use? Could you please be more specific on the other questions, though?
– Smashery
Oct 20 '09 at 11:43
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how to use javascript Object.defineProperty
...n, let's take it step by step. It's a bit longer, but it may save you much more time than I have spent on writing this:
Property is an OOP feature designed for clean separation of client code. For example, in some e-shop you might have objects like this:
function Product(name,price) {
this.name ...
How do I install a plugin for vim?
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You can refer to the 'runtimepath' and :filetype help topics in Vim for more information.
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How to reuse an ostringstream?
...is messing it up (i can see the first character is null but it prints much more). Is there a good way to fix the str length? i am using s.str().c_str(); ATM and it works nicely
– user34537
Jun 6 '11 at 16:09
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How are Python's Built In Dictionaries Implemented?
...is everything about Python dicts that I was able to put together (probably more than anyone would like to know; but the answer is comprehensive).
Python dictionaries are implemented as hash tables.
Hash tables must allow for hash collisions i.e. even if two distinct keys have the same hash value, ...
How to loop over files in directory and change path and add suffix to filename
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