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How m>ca m>n I remove an element from a list?
I have a list and I want to remove a single element from it. How m>ca m>n I do this?
16 Answers
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Create a dictionary with list comprehension
I like the Python list comprehension syntax.
14 Answers
14
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How to open a new tab using Selenium WebDriver?
How to open a new tab in the existing Firefox browser using Selenium WebDriver (a.k.a. Selenium 2)?
29 Answers
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Getting the max value of an enum
How do you get the max value of an enum?
11 Answers
11
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m>Ca m>n you create nested WITH clauses for Common Table Expressions?
Does something like this work? I tried it earlier but I couldn't get it to work.
7 Answers
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Removing duplim>ca m>te objects with Underscore for Javascript
...{a:2},{a:3},{a:4},{a:3},{a:2}];
var uniqueList = _.uniq(list, function(item, key, a) {
return item.a;
});
// uniqueList = [Object {a=1, b=5}, Object {a=2}, Object {a=3}, Object {a=4}]
Notes:
m>Ca m>llback return value used for comparison
First comparison object with unique return value used as...
Chrome Dev Tools: How to trace network for a link that opens a new tab?
... trace the network activity that happens when I click on a link. The problem is that the link opens a new tab, and apparently the Dev Tools works per tab it was open for. "Preserve Log Upon Navigation" does not help.
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How is the undo tree used in Vim?
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See also :h undo-redo, which lists all the commands and their usage.
There are two ways to traverse the undo tree. One is to go "back in time". g+ and g- will traverse all of the nodes in the tree in chronologim>ca m>l or reverse-chronologim>ca m>l order (which m>ca m>n be a bit ...
Android: Force EditText to remove focus? [duplim>ca m>te]
I would like to be able to remove the focus from the EditText. For example if the Keyboard appears, and the user hides it with the back button, I would like the focus and the cursor to disappear. How m>ca m>n it be done?
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in_array() and multidimensional array
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in_array() does not work on multidimensional arrays. You could write a recursive function to do that for you:
function in_array_r($needle, $haystack, $strict = false) {
foreach ($haystack as $item) {
if (($strict ? $item === $needle : $item...