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How do I get extra data from intent on Android?
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Add-up
Set Data
String value = "Hello World!";
Intent intent = new Intent(getApplicationContext(), NewActivity.class);
intent.putExtra("sample_name", value);
startActivity(intent);
Get Data
String value;
Bundle bundle = getInten...
Getting only Month and Year from SQL DATE
...e same as "removing" any notation of day and time altogether.
Also the DAY set to the first. e.g. 2009-10-01 00:00:00.000
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JavaScript closures vs. anonymous functions
...explained in this post. However we are only interested in identifying a subset of these functions which are interesting from a theoretical point of view. Henceforth any reference to the word closure will refer to this subset of functions unless otherwise stated.
A simple explanation for closures:
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Save string to the NSUserDefaults?
...String *valueToSave = @"someValue";
[[NSUserDefaults standardUserDefaults] setObject:valueToSave forKey:@"preferenceName"];
[[NSUserDefaults standardUserDefaults] synchronize];
to get it back later
NSString *savedValue = [[NSUserDefaults standardUserDefaults]
stringForKey:@"preferenceName"];
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How do you get the current time of day?
... time in the user's selected short time format, as specified in the region settings of Windows.
– BlackWasp
Jul 5 '12 at 23:22
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how to read all files inside particular folder
... editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
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Add a CSS border on hover without moving the element [duplicate]
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That was the best solution for me because, in my case, I set a 1px border to the orignal element and want to get, on hover, a thicker border (3px). Using margin: -2px; indeed works.
– Mathieu Castets
Aug 12 '14 at 11:58
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horizontal line and right way to code it in html, css
... question "Which is the most practical?"
– Brian Tompsett - 汤莱恩
Jan 20 '19 at 14:33
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How to detect scroll position of page using jQuery
...h firing of that event that trouble occurs. If you only do something like set a variable's value to the current scroll position, or to true/false, and then make use of those outside the event, you should generally be golden.
– Jesse Dupuy
May 12 '15 at 17:18
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What’s the best way to reload / refresh an iframe?
...d an <iframe> using JavaScript. The best way I found until now was set the iframe’s src attribute to itself, but this isn’t very clean. Any ideas?
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