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node.js remove file
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Async exists is deprecated nodejs.org/api/fs.html#fs_fs_exists_path_callback
– Mirodinho
Nov 9 '16 at 17:06
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How to save the output of a console.log(object) to a file?
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You can use the Chrome DevTools Utilities API copy() command for copying the string representation of the specified object to the clipboard.
If you have lots of objects then you can actually JSON.stringify() all your objects and keep on appending them to a string. N...
how to remove shared preference while application uninstall in android
...s removed automatically by the Android OS.
EDITED: 29/04/15: for >= 21 API refer @Maher Abuthraa 's answer
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Why does Hibernate require no argument constructor?
...wInstance(). The method getDeclaredConstructors has been in the reflection API since JDK 1.1. It's terrifying that the JPA spec designers neglected this.
– drrob
May 22 '17 at 10:41
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HashSet vs LinkedHashSet
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It is reasonably clean design, because the API is clean (this HashSet constructor is package private). The implementation details do not matter for the users of the class. Maintaining this code could be harder, but in the case of java.util classes, even very small per...
How do I move files in node.js?
...ent, I used the rename function to do that.
http://nodejs.org/docs/latest/api/fs.html#fs_fs_rename_oldpath_newpath_callback
fs.rename(oldPath, newPath, callback)
Added in: v0.0.2
oldPath <String> | <Buffer>
newPath <String> | <Buffer>
callback <Function>
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Passing arguments to angularjs filters
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Actually you can pass a parameter ( http://docs.angularjs.org/api/ng.filter:filter ) and don't need a custom function just for this. If you rewrite your HTML as below it'll work:
<div ng:app>
<div ng-controller="HelloCntl">
<ul>
<li ng-repeat="friend in frien...
HttpServletRequest - how to obtain the referring URL?
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From the Java EE API docs for the method getHeader(String name) (quote): "The header name is case insensitive."
– informatik01
May 25 '13 at 21:48
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Get and set position with jQuery .offset()
... from the future. jQuery still does not have a setter on .position... See: api.jquery.com/position
– Koshinae
Mar 29 '16 at 11:34
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how to make a specific text on TextView BOLD
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As fromHtml( sourceString) is deprecated in API 24 , you have to use next code : Spanned durationSpanned; if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.N) { durationSpanned = Html.fromHtml(durationFormatted,Html.FROM_HTML_MO...