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Secondary axis with twinx(): how to add to legend?
...lots. For a solution that correctly handles them, see below: stackoverflow.com/a/10129461/1319447
– Davide
Nov 17 '15 at 15:02
...
git push says “everything up-to-date” even though I have local changes
...ith a detached head by any chance?
As in:
indicating that your latest commit is not a branch head.
Warning: the following does a git reset --hard: make sure to use git stash first if you want to save your currently modified files.
$ git log -1
# note the SHA-1 of latest commit
$ git checkout ...
How can I have ruby logger log output to stdout as well as file?
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add a comment
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48
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How can I truncate a datetime in SQL Server?
...a way to avoid the cast in the first place.
But there are other ways to accomplish this, too. Here are the most common.
The correct way (new since Sql Server 2008):
cast(getdate() As Date)
The correct way (old):
dateadd(dd, datediff(dd,0, getDate()), 0)
This is older now, but it's still wort...
Why are only final variables accessible in anonymous class?
...
As noted in comments, some of this becomes irrelevant in Java 8, where final can be implicit. Only an effectively final variable can be used in an anonymous inner class or lambda expression though.
It's basically due to the way Java m...
Sorting HashMap by values [duplicate]
...It.hasNext()) {
Integer key = keyIt.next();
String comp1 = passedMap.get(key);
String comp2 = val;
if (comp1.equals(comp2)) {
keyIt.remove();
sortedMap.put(key, val);
break;
}
}
}...
How to parse JSON using Node.js? [closed]
...at it's worth, there's a bunch of stuff here on node's github wiki: github.com/joyent/node/wiki/…
– damianb
Mar 18 '13 at 18:18
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What are the most useful Intellij IDEA keyboard shortcuts? [closed]
...n the whole statement, then the containing block, etc.:
Ctrl+W
Basic Code Completion, to complete methods, keywords etc.:
Ctrl+Space
Go to Declaration. Use this to navigate to the declaration of a class, method or variable used somewhere in the code:
Ctrl+B
Introduce Variable Refactoring, to crea...
Which UUID version to use?
...guess another one) and can be traced back to your network card. It's not recommended to create these.
Version 4: These are generated from random (or pseudo-random) numbers. If you just need to generate a UUID, this is probably what you want.
If you need to always generate the same UUID from a give...
What is SaaS, PaaS and IaaS? With examples
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IaaS, PaaS and SaaS are cloud computing service models.
IaaS (Infrastructure as a Service), as the name suggests, provides you the computing infrastructure, physical or (quite often) virtual machines and other resources like virtual-machine disk image ...