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Delete multiple records using REST
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Is a viable RESTful choice, but obviously has the limitations you have described.
Don't do this. It would be construed by intermediaries as meaning “DELETE the (single) resource at /records/1;2;3” — So a 2xx response to this m...
Are memory leaks ever ok? [closed]
Is it ever acceptable to have a memory leak in your C or C++ application?
50 Answers
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Setup RSpec to test a gem (not Rails)
...d generator of rspec-rails to setup RSpec for testing a Rails application. But how about adding RSpec for testing a gem in development?
I am not using jeweler or such tools. I just used Bundler ( bundle gem my_gem ) to setup the structure for the new gem and edit the *.gemspec manually.
I also added...
Search for executable files using find command
...ameter/flag can I use with the Unix find command so that I search executables?
10 Answers
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OAuth secrets in mobile apps
When using the OAuth protocol, you need a secret string obtained from the service you want to delegate to. If you are doing this in a web app, you can simply store the secret in your data base or on the file system, but what is the best way to handle it in a mobile app (or a desktop app for that mat...
What are the differences between Abstract Factory and Factory design patterns?
I know there are many posts out there about the differences between these two patterns, but there are a few things that I cannot find.
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Hook up Raspberry Pi via Ethernet to laptop without router? [closed]
I'm working on a balloon project with a Raspberry Pi. When we potentially recover the Raspberry Pi, it will most likely be in a rural location and I'd like to turn off the Pi at that point safely.
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How do I measure time elapsed in Java? [duplicate]
...ar are quite right.
If you are measuring elapsed time, and you want it to be correct, you must use System.nanoTime(). You cannot use System.currentTimeMillis(), unless you don't mind your result being wrong.
The purpose of nanoTime is to measure elapsed time, and the purpose of currentTimeMillis ...
Set every cell in matrix to 0 if that row or column contains a 0
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Ok, so I'm tired as it's 3AM here, but I have a first try inplace with exactly 2 passes on each number in the matrix, so in O(NxN) and it is linear in the size of the matrix.
I use 1rst column and first row as markers to know where are rows/cols with only 1's...
C# vs C - Big performance difference
I'm finding massive performance differences between similar code in C anc C#.
13 Answers
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