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Setting focus on an HTML input box on page load
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36
This line:
<input type="password" name="PasswordInput"/>
should have an id attribute, ...
Sort array of objects by object fields
...d argument. Here are some examples:
Using anonymous functions (from PHP 5.3)
usort($your_data, function($a, $b) {return strcmp($a->name, $b->name);});
From inside a class
usort($your_data, array($this, "cmp")); // "cmp" should be a method in the class
Using arrow functions (from PHP 7...
What is the difference between Pan and Swipe in iOS?
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232
By definition, a swipe gesture is necessarily also a pan gesture -- both involve translational ...
Adding up BigDecimals using Streams
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364
Original answer
Yes, this is possible:
List<BigDecimal> bdList = new ArrayList<>...
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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In a Git repository, how to properly rename a directory?
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edited May 23 '17 at 12:18
Community♦
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answered Jun 25 '12 at 5:22
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Static member initialization in a class template
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3 Answers
3
Active
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How can I check if character in a string is a letter? (Python)
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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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