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Add new attribute (element) to JSON object using JavaScript
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object.property = value;
If you provide some extra info like exactly what you need to do in context you might get a more tailored answer.
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Preferred order of writing latitude & longitude tuples in GIS services
... latitude, and
altitude (in that order).
Good rule of thumb: if you know what a tuple is and are programming, you should be using lon,lat. I would even say this applies if your end user (say a pilot or a ship captain) will prefer to view the output in lat,lon. You can switch the order in your UI i...
getApplication() vs. getApplicationContext()
I couldn't find a satisfying answer to this, so here we go: what's the deal with Activity/Service.getApplication() and Context.getApplicationContext() ?
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How do I revert all local changes in Git managed project to previous state?
...FUL WITH THIS! It is helpful to run a dry-run with git-clean first, to see what it will delete.
This is also especially useful when you get the error message
~"performing this command will cause an un-tracked file to be overwritten"
Which can occur when doing several things, one being updating a...
Ruby on Rails - Import Data from a CSV file
...looked on official Ruby and Rails sites, API docs). E.g. I couldn't find what object returns CSV.parse(), I didn't find to_hash() and with_indifferent_access() methods... Maybe I looked in wrong place or missed some basic principle on how to traverse Ruby & Rails API docs. Can anyone share ...
Delete commits from a branch in Git
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What if you have pushed it? (just me using the remote repo)
– Costa
Jan 7 '15 at 6:02
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Actionbar notification count icon (badge) like Google has
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I am not sure if this is the best solution or not, but it is what I need.
Please tell me if you know what is need to be changed for better performance or quality. In my case, I have a button.
Custom item on my menu - main.xml
<item
android:id="@+id/badge"
android:actionLa...
Merge two (or more) lists into one, in C# .NET
...ts)
If you already have lists representing the products for each Id, then what you need is a concatenation, as others point out.
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Copy file remotely with PowerShell
... possible with remoting. The benefit of this is that it works even if, for whatever reason, you can't access shares.
For this to work, the local session where copying is initiated must have PowerShell 5 or higher installed. The remote session does not need to have PowerShell 5 installed -- it works ...
What is the Java string pool and how is “s” different from new String(“s”)? [duplicate]
What is meant by String Pool ? And what is the difference between the following declarations:
5 Answers
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