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How to extract the substring between two markers?
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AttributeError: 'NoneType' object has no attribute 'groups' - if there is no AAA, ZZZ in the string...
– eumiro
Jan 12 '11 at 9:20
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Importing from a relative path in Python
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how would you go up more than one level?
– jxramos
Apr 12 '18 at 19:51
10
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What are “sugar”, “desugar” terms in context of Java 8?
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Lambda expression, coming with Java 8, is some other kind of sugar (this one not just syntactical)
Java is widely seen as not being concise enough, especially compared to modern languages. That's why those additions that help make the code faster to read are welcome.
To finish, I'd just note th...
How to check for changes on remote (origin) Git repository?
... git remote update to bring your remote refs up to date. Then you can
do one of several things, such as:
git status -uno will tell you whether the branch you are tracking is ahead, behind or has diverged. If it says nothing, the local and
remote are the same.
git show-branch *master wi...
How do you redirect to a page using the POST verb?
...ess really going on - this allows you to maintain the fact that the second one really only accepts HTTP POST requests (except in this instance, which is under your control anyway) and you don't have to use TempData either, which is what the link you posted in your answer is suggesting.
I would love...
Shading a kernel density plot between two points.
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It's one of those things ... that have been in demo(graphics) since before the dawn on time so one comes across every now and then. Same idea for NBER regression shading etc.
– Dirk Eddelbuettel
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Git branching strategy integated with testing/QA process
...nment with every commit for the developer to test.
When the developer is done with deployment and the feature is ready to be tested he merges the develop branch on the feature branch and deploys the feature branch that contains all the latest develop changes on TEST.
The tester tests on TEST. When ...
Convert data.frame column to a vector?
...or(), but you do need correct indexing: avector <- aframe[ , "a2"]
The one other thing to be aware of is the drop=FALSE option to [:
R> aframe <- data.frame(a1=c1:5, a2=6:10, a3=11:15)
R> aframe
a1 a2 a3
1 1 6 11
2 2 7 12
3 3 8 13
4 4 9 14
5 5 10 15
R> avector <- afram...
How to un-commit last un-pushed git commit without losing the changes
... edited May 5 at 18:38
James Stone
9822 silver badges77 bronze badges
answered Nov 8 '13 at 12:55
IsantipovIs...
Where IN clause in LINQ [duplicate]
How to make a where in clause similar to one in SQL Server?
8 Answers
8
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