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How unique is UUID?
... ("real randomness", I guess you'd call it) as possible into random number APIs. See en.wikipedia.org/wiki/Entropy_%28computing%29
– broofa
Dec 6 '14 at 13:48
4
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How does Hadoop process records split across block boundaries?
...could be tuple. InputSplit[] getSplits(JobConf job,int numSplits) is the API to take care of these things.
FileInputFormat, which extends InputFormat implemented getSplits() method. Have a look at internals of this method at grepcode
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Simplest way to serve static data from outside the application server in a Java web application
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You really don't need the Java 2D API for this, it would only unnecessarily add more overhead. Just read an InputStream and write to OutputStream.
– BalusC
Nov 28 '09 at 11:44
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A type for Date only in C# - why is there no Date type?
...rent reasons to change (the value, and the kind).
The two of these lead to API usages that compile, but are often nonsensical, or have strange edge cases caused by side effects. Consider:
// nonsensical, caused by mixing types
DateTime dt = DateTime.Today - TimeSpan.FromHours(3); // when on today...
How can I check that a form field is prefilled correctly using capybara?
...ror. But this one does definitely read better and follows the page matcher API better. Upvotes all around!!!
– mraaroncruz
Jan 21 '14 at 15:09
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How to use the CancellationToken property?
...ory.StartNew(async () => {
await Task.Delay(10000);
// call web API
}, cancelToken.Token);
//this stops the Task:
cancelToken.Cancel(false);
Anther solution is user Timer in Xamarin.Forms, stop timer when app goto background
https://xamarinhelp.com/xamarin-forms-timer/
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“INSERT IGNORE” vs “INSERT … ON DUPLICATE KEY UPDATE”
...unity. Some connectors (for example JDBC) also separate you from the MySQL API so you don't get an opportunity to check warnings.
– Bill Karwin
Mar 9 '15 at 15:00
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How to think in data stores instead of databases?
...or something else since the backend is abstracted by the GQL and Datastore API interfaces.
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How do I automatically sort a has_many relationship in Rails?
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@article.comments.find(:all, :order => "created_at DESC")
http://api.rubyonrails.org/classes/ActiveRecord/Associations/ClassMethods.html
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Why must wait() always be in synchronized block
...we were to implement a blocking queue (I know, there is already one in the API :)
A first attempt (without synchronization) could look something along the lines below
class BlockingQueue {
Queue<String> buffer = new LinkedList<String>();
public void give(String data) {
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