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How to use SharedPreferences in Android to store, fetch and edit values [closed]
... in the:
<android-sdk-home>/samples/android-<platformversion>/ApiDemos directory
Edit==>
I noticed, it is important to write difference between commit() and apply() here as well.
commit() return true if value saved successfully otherwise false. It save values to SharedPreferences...
What is the best way to find the users home directory in Java?
...ect>();
static {
OPTIONS.put(Library.OPTION_TYPE_MAPPER, W32APITypeMapper.UNICODE);
OPTIONS.put(Library.OPTION_FUNCTION_MAPPER,
W32APIFunctionMapper.UNICODE);
}
static class HANDLE extends PointerType implements NativeMapped {
}
static class H...
How to convert a LocalDate to an Instant?
I work with the new DateTime API of Java 8.
2 Answers
2
...
Retain cycle on `self` with blocks
...there's no real alternative here. If you're designing your own block-based API, and it makes sense to do so, you could have the block get passed the value of self in as an argument. Unfortunately, this doesn't make sense for most APIs.
Please note that referencing an ivar has the exact same issue. ...
Collisions when generating UUIDs in JavaScript?
...or strong random number generation using the window.crypto.getRandomValues API if you want to try it instead. See blog.chromium.org/2011/06/….
– user533676
Aug 3 '11 at 3:23
...
How to get milliseconds from LocalDateTime in Java 8
... has pointed out. If so, there's no reason to use any of the new java.time APIs to do this.
However, maybe you already have a LocalDateTime or similar object from somewhere and you want to convert it to milliseconds since the epoch. It's not possible to do that directly, since the LocalDateTime fam...
How to do Base64 encoding in node.js?
...
buffer should be capitalized to Buffer
– Redwolf Programs
Jun 9 at 18:44
1
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curl : (1) Protocol https not supported or disabled in libcurl
...r HERE for windows,
it says there that:
curl -XPUT 'http://localhost:9200/api/twittervnext/tweet'
Woops, first try and already an error:
curl: (1) Protocol 'http not supported or disabled in libcurl
The reason for this error is kind of stupid, Windows doesn’t like it when you are using singl...
How to build query string with Javascript
...
The URLSearchParams API is available in all modern browsers. For example:
const params = new URLSearchParams({
var1: "value",
var2: "value2",
arr: "foo",
});
console.log(params.toString());
//Prints "var1=value&var2=value2&a...
How can I embed a YouTube video on GitHub wiki pages?
...be thumbnail info: How do I get a YouTube video thumbnail from the YouTube API?
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