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Websocket API to replace REST API?
...nst the general consensus and agree with you that moving to websockets for more than just realtime features is very appealing.
I am seriously considering moving my app from a RESTful architecture to more of an RPC style via websockets. This is not a "toy app", and I'm not talking about only realti...
How do I display a text file content in CMD?
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You can use the more command. For example:
more filename.txt
Take a look at GNU utilities for Win32 or download it:
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Parsing JSON with Unix tools
...e of manipulating JSON from the command line, and will be a lot easier and more reliable than doing it with Awk, such as jq:
curl -s 'https://api.github.com/users/lambda' | jq -r '.name'
You can also do this with tools that are likely already installed on your system, like Python using the json m...
Should I always return IEnumerable instead of IList?
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The Guidelines for Collections contain a more detailed list of DOs and DONTs.
– Chaquotay
Mar 22 '16 at 8:51
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What is the difference between Google App Engine and Google Compute Engine?
... if your app becomes very successful, App Engine will automatically create more instances to handle the increased volume.
Read more about App Engine
Compute Engine is an Infrastructure-as-a-Service. You have to create and configure your own virtual machine instances. It gives you more flexibility ...
How to search for occurrences of more than one space between words in a line
How to search for occurrences of more than one space between words in a line
5 Answers
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UITableView load more when scrolling to bottom like Facebook application
...ew) using a paginating mechanism. Could any one please tell me how to load more data in my list when the user scrolls to the end of the list (like on home page on Facebook application)?
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Difference between SurfaceView and View?
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Check pierr's answer which contains more detail.
– Helin Wang
Mar 18 '14 at 15:49
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Regex expressions in Java, \\s vs. \\s+
...cumentation):
Greedy quantifiers
X? X, once or not at all
X* X, zero or more times
X+ X, one or more times
X{n} X, exactly n times
X{n,} X, at least n times
X{n,m} X, at least n but not more than m times
Reluctant quantifiers
X?? X, once or not at all
X*? X, zero or more times
X+? X, one ...
scala vs java, performance and memory? [closed]
...it will be high-performance Scala code. (You may be able to write it in a more idiomatic Scala style and still get good performance, but it depends on the specifics.)
I should add that per amount of time spent programming, my Scala code is usually faster than my Java code since in Scala I can get ...