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Regular expression matching a multiline block of text
...n't certain that your target text uses only linefeeds, you should use this more inclusive version of the regex:
re.compile(r"^(.+)(?:\n|\r\n?)((?:(?:\n|\r\n?).+)+)", re.MULTILINE)
BTW, you don't want to use the DOTALL modifier here; you're relying on the fact that the dot matches everything excep...
How do I undo the most recent local commits in Git?
... you'll need to add them again before committing). If you only want to add more changes to the previous commit, or change the commit message1, you could use git reset --soft HEAD~ instead, which is like git reset HEAD~2 but leaves your existing changes staged.
Make corrections to working tree files....
Measuring function execution time in R
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This is much more memory-efficient, then system.time(), which effectively copies its arguments. It is important when you are dealing with data that barely fit into your RAM.
– Adam Ryczkowski
Dec 15 ...
Scala vs. Groovy vs. Clojure [closed]
...nctional language enthusiasts.
Scala is a fully object oriented language, more so than Java, with one of the most advanced type systems available on non-research languages, and certainly the most advanced type system on the JVM. It also combines many concepts and features of functional languages, w...
How to read the output from git diff?
...he --git is to mean that diff is in the "git" diff format.
Next are one or more extended header lines. The first threesimilarity index 95%
rename from builtin-http-fetch.c
rename to http-fetch.ctell us that the file was renamed from builtin-http-fetch.c to http-fetch.c and that those two files are ...
What are good examples of genetic algorithms/genetic programming solutions? [closed]
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How can I include a YAML file inside another?
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Simple Getter/Setter comments
...rd us. Analysis tools are supposed to help us and save effort, not create more senseless tasks for us.
– Lyle
Mar 22 '11 at 21:31
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ExecutorService, how to wait for all tasks to finish
...ComputeDTask to implement Callable<>, which can give you quite a bit more flexibility. Probably in your app there is a meaningful implementation of Callable.call(), but here's a way to wrap it if not using Executors.callable().
ExecutorService es = Executors.newFixedThreadPool(2);
List<Ca...
Require returns an empty object
...js got from require('./book') will be the full book.js module object
For more info, here's the docs: http://nodejs.org/api/modules.html
If its possible to dynamically add that schema to one of those ActiveRecord objects, that's one way to solve this. This is actually kind of a tricky situation. I...