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How can I convert uppercase letters to lowercase in Notepad++
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Just select the text you want to change, right click and select UPPERCASE or lowercase depending on what you want.
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Remove empty array elements
...n array of strings, you can simply use array_filter(), which conveniently handles all this for you:
print_r(array_filter($linksArray));
Keep in mind that if no callback is supplied, all entries of array equal to FALSE (see converting to boolean) will be removed. So if you need to preserve element...
Converting an integer to a string in PHP
...ike 5 waffles
// The two examples above have the same end value...
// ... And so do the two below
// Explicit cast
$items = (string)$var; // $items === "5";
// Function call
$items = strval($var); // $items === "5";
sha...
How can I scroll a web page using selenium webdriver in python?
...ently using selenium webdriver to parse through facebook user friends page and extract all ids from the AJAX script. But I need to scroll down to get all the friends. How can I scroll down in Selenium. I am using python.
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Latex Remove Spaces Between Items in List
...numitem package provides a lot of features to customize bullets, numbering and lengths.
The paralist package provides very compact lists: compactitem, compactenum and even lists within paragraphs like inparaenum and inparaitem.
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How can you customize the numbers in an ordered list?
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This is the solution I have working in Firefox 3, Opera and Google Chrome. The list still displays in IE7 (but without the close bracket and left align numbers):
ol {
counter-reset: item;
margin-left: 0;
padding-left: 0;
}
li {
display: block;
margin-bottom: ...
How to change a django QueryDict to Python Dict?
...nswered Nov 12 '12 at 18:57
Alexandre VassalottiAlexandre Vassalotti
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When to encode space to plus (+) or %20?
...encoded to the + sign, some other times to %20 . What is the difference and why should this happen?
5 Answers
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Laravel Eloquent: How to get only certain columns from joined tables
I have got 2 joined tables in Eloquent namely themes and users.
15 Answers
15
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What does Connect.js methodOverride do?
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If you want to simulate DELETE and PUT, methodOverride is for that.
If you pass in the _method post parameter set to 'delete' or 'put', then you can use app.delete and app.put in Express instead of using app.post all the time (thus more descriptive, verbos...