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How can I remove a character from a string using Javascript?
...(/\/r/g, '/');
EDIT:
Since everyone's having so much fun here and user1293504 doesn't seem to be coming back any time soon to answer clarifying questions, here's a method to remove the Nth character from a string:
String.prototype.removeCharAt = function (i) {
var tmp = this.split(''); // con...
How do I concatenate or merge arrays in Swift?
...arrays with +, building a new array
let c = a + b
print(c) // [1.0, 2.0, 3.0, 4.0, 5.0, 6.0]
or append one array to the other with += (or append):
a += b
// Or:
a.append(contentsOf: b) // Swift 3
a.appendContentsOf(b) // Swift 2
a.extend(b) // Swift 1.2
print(a) // [1.0, 2.0,...
How can one close HTML tags in Vim quickly?
...
38
Check this out..
closetag.vim
Functions and mappings to close open HTML/XML tags
https://w...
How can I configure the font size for the tree item in the package explorer in Eclipse?
...
23 Answers
23
Active
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Credit card expiration dates - Inclusive or exclusive?
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132
It took me a couple of minutes to find a site that I could source for this.
The card is val...
Paste in insert mode?
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answered May 18 '10 at 23:35
daviddavid
5,02911 gold badge1313 silver badges77 bronze badges
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A python class that acts like dict
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Ricky WilsonRicky Wilson
2,46933 gold badges1717 silver badges2727 bronze badges
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ssh remote host identification has changed
...olution
ssh-keygen -R <host>
For example,
ssh-keygen -R 192.168.3.10
From ssh-keygen man page:
-R hostname Removes all keys belonging to hostname from a known_hosts file. This option is useful to delete hashed hosts (see the -H option above).
...
Python matplotlib multiple bars
...ime.datetime(2011, 1, 6, 0, 0)
]
x = date2num(x)
y = [4, 9, 2]
z = [1, 2, 3]
k = [11, 12, 13]
ax = plt.subplot(111)
ax.bar(x-0.2, y, width=0.2, color='b', align='center')
ax.bar(x, z, width=0.2, color='g', align='center')
ax.bar(x+0.2, k, width=0.2, color='r', align='center')
ax.xaxis_date()
plt....