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OSGi, Java Modularity and Jigsaw
...p over and over again, and so I finally set aside some time to brush up on it.
3 Answers
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Prevent errors from breaking / crashing gulp watch
...ails of the error in the console
console.log(error.toString())
this.emit('end')
}
I think you have to bind this function on the error event of the task that was falling, not the watch task, because that's not where comes the problem, you should set this error callback on each task that may fa...
Initializing C# auto-properties [duplicate]
I'm used to writing classes like this:
4 Answers
4
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Android Studio with Google Play Services
I'm trying to test Google Play Services with the new Android Studio.
I have a project with a dependency to the google_play_services.jar.
But when I try to Rebuild the project I get the following errors:
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Can't connect to MySQL server error 111 [closed]
...erver on linux box IP = 192.168.1.100 but when i try to connect to this IP it alway error(111). but use localhost and 127.0.0.1 is OK.
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Dump a NumPy array into a csv file
...mp a NumPy array into a CSV file? I have a 2D NumPy array and need to dump it in human-readable format.
11 Answers
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How do I use .toLocaleTimeString() without displaying seconds?
I'm currently attempting to display the user's time without displaying the seconds. Is there a way I can do this using Javascript's .toLocaleTimeString()?
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No compiler is provided in this environment. Perhaps you are running on a JRE rather than a JDK?
...stalled JREs > and check your installed JREs. You should have an entry with a JDK there.
Select the Execution Env as show below. Click OK
Then Right-Click on your Project -> Maven -> Update Project
Additionally, you may have to change Maven JRE (see @jlars62 answer) which is as follows....
Why does base64 encoding require padding if the input length is not divisible by 3?
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Your conclusion that padding is unnecessary is right. It's always possible to determine the length of the input unambiguously from the length of the encoded sequence.
However, padding is useful in situations where base64 encoded strings are concatenated in such a way that the l...
What is the need of JSF, when UI can be achieved with JavaScript libraries such as jQuery and Angula
I was reading about JSF that its a UI framework and provides some UI components. But how is it better or different from number of components that are available from jQueryUI, AngularJS, ExtJS, or even plain HTML, CSS and JavaScript.
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