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How to change value of object which is inside an array using JavaScript or jQuery?

... @FrederikoCesar not in all cases, iterating over each object costs more than slicing the array and inject the new object using spread operator – Maged Mohamed Feb 29 at 21:33 ...
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node and Error: EMFILE, too many open files

...t indicates which resource is open. You'll probably see a number of lines all with the same resource name. Hopefully, that now tells you where to look in your code for the leak. If you don't know multiple node processes, first lookup which process has pid 12211. That'll tell you the process. In ...
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R: rJava package install failing

When installing rJava using the install.packages("rJava") command I get the following error: 16 Answers ...
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Is there any publicly accessible JSON data source to test with real world data? [closed]

..., for example - A GET request to: https://api.twitter.com/1/statuses/user_timeline.json?include_entities=true&include_rts=true&screen_name=mralexgray&count=1, EDIT: Removed due to twitter restricting their API with OAUTH requirements... {"errors": [{"message": "The Twitter REST API...
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Why was the switch statement designed to need a break?

... Many answers seem to focus on the ability to fall through as the reason for requiring the break statement. I believe it was simply a mistake, due largely because when C was designed there was not nearly as much experience with how these constructs would be used. Peter ...
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How to cast List to List

... No, it isn't. You would circumvent type safety if the above was allowed. Note that casting does not mean create a new list and copy over the items. It means handle the single instance as a different type, and thus you would have a list that contains potentially non-Customer objects with a...
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Returning http status code from Web Api controller

...using an exception to communicate the most common case of NotModified is really wasteful. If all your APIs did this, then your server will be mostly converting watts to exceptions. – Luke Puplett Nov 28 '13 at 9:51 ...
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Using R to download zipped data file, extract, and import data

... Zip archives are actually more a 'filesystem' with content metadata etc. See help(unzip) for details. So to do what you sketch out above you need to Create a temp. file name (eg tempfile()) Use download.file() to fetch the file into the temp....
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Android studio - Failed to find target android-18

... I think you might not have the Android-18 sdk installed. Go to Tools > Android > SDK Manager and check to see if Android 4.3 (API 18) is installed. share | improve thi...
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How to know/change current directory in Python shell?

...now how to change. edit Under Windows: set PYTHONPATH=%PYTHONPATH%;C:\My_python_lib (taken from http://docs.python.org/using/windows.html) edit 2 ... and even better: use virtualenv and virtualenv_wrapper, this will allow you to create a development environment where you can add module paths ...