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jQuery get the location of an element relative to window
... its relative position with respect to window
Refer :
1. offset
2. scroll
3. scrollTop
You can give it a try at this fiddle
Following few lines of code explains how this can be solved
when .scroll event is performed, we calculate the relative position of the element with respect to window object...
What is the documents directory (NSDocumentDirectory)?
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ray
1,65122 gold badges2020 silver badges3535 bronze badges
answered Aug 2 '11 at 4:56
WrightsCSWrightsCS
49.5k2222 gol...
Remove empty strings from a list of strings
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1203
I would use filter:
str_list = filter(None, str_list)
str_list = filter(bool, str_list)
str_lis...
Installed Ruby 1.9.3 with RVM but command line doesn't show ruby -v
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3 Answers
3
Active
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Why do stacks typically grow downwards?
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edited May 23 '17 at 11:47
Community♦
111 silver badge
answered Jan 10 '10 at 0:45
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Xcode 4 - “Valid signing identity not found” error on provisioning profiles on a new Macintosh insta
...e a file name and password.
Edit for Xcode 4.4:
With Xcode 4.4, at step 3 choose Provisioning Profiles under LIBRARY. Then select your provisioning profiles either with the mouse or Command-A.
Also, Apple is making improvements in the way they manage this aspect of Xcode, and some users have re...
How to measure time taken between lines of code in python?
...
If you want to measure CPU time, can use time.process_time() for Python 3.3 and above:
import time
start = time.process_time()
# your code here
print(time.process_time() - start)
First call turns the timer on, and second call tells you how many seconds have elapsed.
There is also a functi...
Asking the user for input until they give a valid response
...:
# Note: Python 2.x users should use raw_input, the equivalent of 3.x's input
age = int(input("Please enter your age: "))
except ValueError:
print("Sorry, I didn't understand that.")
#better try again... Return to the start of the loop
continue
else:
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Perform an action in every sub-directory using Bash
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Mike ClarkMike Clark
10.7k66 gold badges3434 silver badges4242 bronze badges
82
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Why does Clojure have “keywords” in addition to “symbols”?
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139
Here's the Clojure documentation for Keywords and Symbols.
Keywords are symbolic identifier...