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Java: function for arrays like PHP's join()?
....stream(a).collect(Collectors.joining(", "));
2) new String.join method: https://stackoverflow.com/a/21756398/466677
3) java.util.StringJoiner class: http://docs.oracle.com/javase/8/docs/api/java/util/StringJoiner.html
s...
Which Eclipse version should I use for an Android app?
...tall new software >> and add the url to the plugin - I used this one https://dl-ssl.google.com/android/eclipse/
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Where is svcutil.exe in Windows 7?
...ual Studio version.
e.g. Developer Command Prompt for VS 2015
More here https://msdn.microsoft.com/en-us/library/ms229859(v=vs.110).aspx
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Converting String to “Character” array in Java
... Character(char) is deprecated since Java SE 9 & JDK 9
Link: https://docs.oracle.com/javase/9/docs/api/java/lang/Character.html
array[i] = new Character(s.charAt(i));
*/
array[i] = s.charAt(i);
}
return array;
}
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VS2013 permanent CPU usage even though in idle mode
...013 update 4) the solution was to disable Browser Link as specified here:
https://www.devexpress.com/Support/Center/Question/Details/T102322
The CPU slowed down right away from 25 % to 1 %.
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Android: disabling highlight on listView click
...ements based on the current state.
see this for short and quick solution https://stackoverflow.com/a/12242564/185022
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How to remove a field completely from a MongoDB document?
...first document it finds that matches. See this for updated documentation:
https://docs.mongodb.com/manual/reference/operator/update/unset/
Example:
db.example.update({}, {$unset: {words:1}} , {multi: true});
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static files with express.js
... code directly.
For example this line shows that index.html is supported
https://github.com/senchalabs/connect/blob/2.3.3/lib/middleware/static.js#L140
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Deleting a Google App Engine application
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This issue has been fixed; see the docs here:
https://cloud.google.com/appengine/docs/standard/python/console/?csw=1#delete_app
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Is there an online name demangler for C++? [closed]
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I have created such an online serivice: https://demangler.com
This is a gcc c++ symbol demangler. You just copy a stack trace, or the output of nm into a text box, and it will return the output with the names demangled.
@Update: It now demangles MSVC and Java sym...