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How to store custom objects in NSUserDefaults
Alright, so I've been doing some poking around, and I realize my problem, but I don't know how to fix it. I have made a custom class to hold some data. I make objects for this class, and I need to them to last between sessions. Before I was putting all my information in NSUserDefaults , but this...
How to force a line break in a long word in a DIV?
...ern browser. IE, being a dead browser, will forever rely on the deprecated and non-standard word-wrap instead.
Existing uses of word-wrap today still work as it is an alias for overflow-wrap per the specification.
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How to create a tag with Javascript?
...he head rather than the body.
This was tested in IE (7-9), Firefox, Opera and Chrome:
var css = 'h1 { background: red; }',
head = document.head || document.getElementsByTagName('head')[0],
style = document.createElement('style');
head.appendChild(style);
style.type = 'text/css';
if (styl...
git add, commit and push commands in one?
Is there any way to use these three commands in one?
32 Answers
32
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How to update two tables in one statement in SQL Server 2005?
...le1.LastName = 'DR. XXXXXX'
FROM Table1 T1, Table2 T2
WHERE T1.id = T2.id
and T1.id = '011008';
UPDATE Table2
SET Table2.WAprrs = 'start,stop'
FROM Table1 T1, Table2 T2
WHERE T1.id = T2.id
and T1.id = '011008';
COMMIT;
s...
angular.element vs document.getElementById or jQuery selector with spin (busy) control
...
working with Google Maps API, and this worked: var autocomplete = new google.maps.places.Autocomplete( $document[0].querySelector('#address'), { types: ['geocode'], componentRestrictions: {country: 'us'} } );. Thanks for the tip ...
jQuery AJAX cross domain
Here are two pages, test.php and testserver.php.
14 Answers
14
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How to add 30 minutes to a JavaScript Date object?
...(date, minutes) {
return new Date(date.getTime() + minutes*60000);
}
And just in case this is not obvious, the reason we multiply minutes by 60000 is to convert minutes to milliseconds.
Be Careful with Vanilla Javascript. Dates Are Hard!
You may think you can add 24 hours to a date to get to...
Parsing a string into a boolean value in PHP
Today I was playing with PHP, and I discovered that the string values "true" and "false" are not correctly parsed to boolean in a condition, for example considering the following function:
...
In C# check that filename is *possibly* valid (not that it exists) [duplicate]
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You can get a list of invalid characters from Path.GetInvalidPathChars and GetInvalidFileNameChars as discussed in this question.
As noted by jberger, there some other characters which are not included in the response from this method. For much more details of the windows platform, take a look ...