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Replace values in list using Python [duplicate]
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207
Build a new list with a list comprehension:
new_items = [x if x % 2 else None for x in items]
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Clear form field after select for jQuery UI Autocomplete
...event the value from being updated. You can see how it works around line 109 here.
The code in there checks for false specifically:
if ( false !== self._trigger( "select", event, { item: item } ) ) {
self.element.val( item.value );
}
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Is python's sorted() function guaranteed to be stable?
... the same algorithm as the sort method. I do realize that the docs aren't 100% clear about this identity; doc patches are always happily accepted!
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Why does using an Underscore character in a LIKE filter give me all the results?
... 'abc', 'abcc', 'xabcd' and so on.
The '%' character is used for matching 0 or more number of characters. That means, if you search by columnName LIKE '%abc', it will give you result with having 'abc', 'aabc', 'xyzabc' and so on, but no 'xyzabcd', 'xabcdd' and any other string that does not end wit...
OS X Terminal Colors [closed]
...o enable the global
terminal colors.
Edit your .bash_profile (since OS X 10.8) — or (for 10.7 and earlier): .profile or .bashrc or /etc/profile (depending on availability) — in your home directory and add following code:
export CLICOLOR=1
export LSCOLORS=GxFxCxDxBxegedabagaced
CLICOLOR=1 sim...
Set value of hidden input with jquery
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130
You should use val instead of value.
<script type="text/javascript" language="javascript">...
github markdown colspan
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edited Mar 20 '17 at 10:29
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111 silver badge
answered Aug 19 '14 at 18:08
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What are 'get' and 'set' in Swift?
...et someVar = myTriangle.perimeter
... Which calls this:
get{
return 3.0 * self.sideLength
}
And thus it's essentially like if the calling controller did this:
let someVar = 3.0 * myTriangle.sideLength
When you set the variable from another object, it looks like this:
myTriangle.perimeter = 1...
How to convert a negative number to positive?
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edited Oct 5 '10 at 23:28
answered Oct 4 '10 at 10:26
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Read user input inside a loop
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107
Read from the controlling terminal device:
read input </dev/tty
more info: http://compgro...