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How to declare and add items to an array in Python?
... to include the elements from another list use extend
my_list.extend([1,2,3,4])
my_list
--> [12,1,2,3,4]
To remove an element from a list use remove
my_list.remove(2)
Dictionaries represent a collection of key/value pairs also known as an associative array or a map.
To initialize an empty...
How can I open several files at once in Vim?
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skinpskinp
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Web deployment task build failed
... the issue.
– Stan the DBA
Jan 18 '13 at 18:52
2
I was able to find a similar error in the event ...
How do I exclude all instances of a transitive dependency when using Gradle?
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edited Jan 19 '18 at 13:20
jcsahnwaldt Reinstate Monica
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Rails: where does the infamous “current_user” come from?
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answered Oct 4 '12 at 3:48
Erik PetersonErik Peterson
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How to correctly close a feature branch in Mercurial?
...ure-x
$ hg ci -m merge
$ hg heads
(1 head)
$ hg branches
default 43:...
feature-x 41:...
(2 branches)
$ hg branches -a
default 43:...
(1 branch)
Another way is to close a feature branch before merging using an extra commit:
$ hg up feature-x
$ hg ci -m 'Closed branch feature...
What is Full Text Search vs LIKE
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palaniraja
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answered Oct 22 '08 at 7:08
ericksonerickson
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How to get a pixel's x,y coordinate color from an image?
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answered Jan 5 '12 at 23:54
Brian Nickel♦Brian Nickel
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How can I check if character in a string is a letter? (Python)
...
You can use str.isalpha().
For example:
s = 'a123b'
for char in s:
print(char, char.isalpha())
Output:
a True
1 False
2 False
3 False
b True
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Scala downwards or decreasing for loop?
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230
scala> 10 to 1 by -1
res1: scala.collection.immutable.Range = Range(10, 9, 8, 7, 6, 5, 4, 3,...