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class
...lt; self opens up self's singleton class, so that methods can be redefined for the current self object (which inside a class or module body is the class or module itself). Usually, this is used to define class/module ("static") methods:
class String
class << self
def value_of obj
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Add Variables to Tuple
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While trying to add to the DB, I am thinking of creating tuples out of information and then add them to the DB.
8 Answer...
Kill child process when parent process is killed
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From this forum, credit to 'Josh'.
Application.Quit() and Process.Kill() are possible solutions, but have proven to be unreliable. When your main application dies, you are still left with child processes running. What we really want i...
jekyll markdown internal links
Jekyll uses Markdown-formatted links, but how can I link to internal content?
6 Answers
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How to efficiently compare two unordered lists (not sets) in Python?
...ef compare(s, t):
t = list(t) # make a mutable copy
try:
for elem in s:
t.remove(elem)
except ValueError:
return False
return not t
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How do I size a UITextView to its content?
Is there a good way to adjust the size of a UITextView to conform to its content? Say for instance I have a UITextView that contains one line of text:
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Error: No default engine was specified and no extension was provided
...de.js and engine. However, I keep running into issues that I have little information on how to resolve I would appreciate some help solving this please.
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Mailto links do nothing in Chrome but work in Firefox?
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This worked for me, without first visting gmail and clicking the "allow gmail ..." there was no handler in the settings to be changed-
– chrismarx
May 9 '14 at 16:21
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What's the difference between ES6 Map and WeakMap?
...the only difference between Maps and WeakMaps is a missing "size" property for WeakMaps. But is this true? What's the difference between them?
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How to match a String against string literals in Rust?
...nk the match fails because of whitespace that trim() removes. This is nice for deferencing to match against user input.
– Gerard Sexton
Sep 20 '16 at 13:25
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