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How does Hadoop process records split across block boundaries?
... SE question : About Hadoop/HDFS file splitting
More details can be read from documentation
The Map-Reduce framework relies on the InputFormat of the job to:
Validate the input-specification of the job.
Split-up the input file(s) into logical InputSplits, each of which is then assigned to an in...
How to set a Default Route (To an Area) in MVC
...e is to first create an abstract AreaAwareViewEngine that derives directly from VirtualPathProviderViewEngine instead of WebFormViewEngine. I did this so that if you want to create Spark views instead (or whatever), you can still use this class as the base type.
The code below is pretty long-winded...
Difference between “\n” and Environment.NewLine
...
Depends on the platform. On Windows it is actually "\r\n".
From MSDN:
A string containing "\r\n" for
non-Unix platforms, or a string
containing "\n" for Unix platforms.
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How do I create my own URL protocol? (e.g. so://…) [closed]
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how to call from explorer, what is the url
– imp
Jun 17 '14 at 10:27
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How can I break up this long line in Python?
...joining is that it only works with string literals, not with strings taken from
variables, so things can get a little more hairy when you refactor. Also, you can only interpolate formatting on the combined string as a whole.
Alternatively, you can join explicitly using the concatenation operator (...
Is there a way to keep Hudson / Jenkins configuration files in source control?
...nc does not have option to specify ssh key path. SCM Sync uses .ssh/id_rsa from home directory of the jenkins process owner.' from [wiki.jenkins-ci.org/display/JENKINS/…
– Ben Hutchison
May 4 '15 at 4:42
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What is the difference between JSF, Servlet and JSP?
...ntroller. It takes all the standard and tedious HTTP request/response work from your hands, such as gathering user input, validating/converting them, putting them in model objects, invoking actions and rendering the response. This way you end up with basically a JSP or Facelets (XHTML) page for View...
How to get “their” changes in the middle of conflicting Git rebase?
I have conflicting branches, branch2 branched from branch1.
2 Answers
2
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In plain English, what does “git reset” do?
...t there's no branch pointing to it anymore
Digression: This is different from a checkout. If you'd run git checkout B, you'd get this:
- A - B (HEAD) - C (master)
You've ended up in a detached HEAD state. HEAD, work tree, index all match B, but the master branch was left behind at C. If you mak...
Python error “ImportError: No module named”
...er get Python to recognise that I had files in the directory I was calling from. But I was able to get it to work in the end. What I did, and what I recommend, is to try this:
(NOTE: From your initial post, I am assuming you are using an *NIX-based machine and are running things from the command li...
