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JSLint: was used before it was defined
...tive respects function scope.
Some globals can be predefined for you. Select the Assume a browser (browser) option to predefine the standard global properties that are supplied by web browsers, such as document and addEventListener.
Example:
/*jslint browser: true*/
/*global $, jQuery*/
...
UnicodeEncodeError: 'latin-1' codec can't encode character
...t. They map exactly to the Unicode characters U+0080–U+009F, which are a selection of control characters. They're control characters that aren't used very much which is why browsers got away with it, but it's annoying when you are trying to convert a sequences of bytes-as-Unicode.
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Change Active Menu Item on Page Scroll?
... scroll event of the container (usually window).
Quick example:
// Cache selectors
var topMenu = $("#top-menu"),
topMenuHeight = topMenu.outerHeight()+15,
// All list items
menuItems = topMenu.find("a"),
// Anchors corresponding to menu items
scrollItems = menuItems.map(functio...
if A vs if A is not None:
... method returns None if there were no rows in the result. Suppose you were selecting a value that might return 0 and need to know whether it's actually 0 or whether the query had no results at all.
A common idiom is to give a function or method's optional argument the default value of None, and the...
Getting number of days in a month
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I made it calculate days in month from datetimepicker selected month and year , and I but the code in datetimepicker1 textchanged to return the result in a textbox
with this code
private void DateTimePicker1_ValueChanged(object sender, EventArgs e)
{
int s = System.DateTime...
Use of undeclared identifier 'kUTTypeMovie'
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Add MobileCoreServices.framework if not added already. Select your target and add linked binaries with library.
Add #import <MobileCoreServices/MobileCoreServices.h>
share
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Find kth smallest element in a binary search tree in Optimum way
... tree, your algorithm will take O(n) time to finish, which is bad for the selected answer-O(log n)
– Spark8006
Jul 2 '15 at 14:58
add a comment
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Anyone else find naming classes and methods one of the most difficult parts in programming? [closed]
...ndard list of "house" verbs. So it's always Get and not Load/Read/Retrieve/Select/Find .... etc.
– Dead account
Jan 8 '09 at 9:23
2
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Converting timestamp to time ago in PHP e.g 1 day ago, 2 days ago…
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Terrible solution. Why does this have 42 upvotes and selected answer? Since when does every month have 30 days?
– BadHorsie
Mar 14 '14 at 17:22
5
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Remove blue border from css custom-styled button in Chrome
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I just remove the outline from all the tags in the page by selecting all and applying outline:none to everything:)
*:focus {outline:none}
As bagofcole mentioned, you might need to add !important as well, so the style will look like this:
*:focus {outline:none !important}
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