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How to import an existing X.509 certificate and private key in Java keystore to use in SSL?
...cstorepass p12password \
-alias 1
Or just use more user-friendly KeyMan from IBM for keystore handling instead of keytool.
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What is the standard exception to throw in Java for not supported/implemented operations?
... @JarrodRoberson OK, that statement should really be removed from the class documentation in that case. The exception does seem to be used by other packages. I guess if Oracle does so, then so should we. I'll file a bug report.
– Maarten Bodewes
J...
Check whether a string matches a regex in JS
...0-9]{5,})$/.test('abc123')); // true
...and you could remove the () from your regexp since you've no need for a capture.
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Reshape three column data frame to matrix (“long” to “wide” format) [duplicate]
...standard method, but also includes older methods and various other methods from answers to similar questions scattered around this site.
tmp <- data.frame(x=gl(2,3, labels=letters[24:25]),
y=gl(3,1,6, labels=letters[1:3]),
z=c(1,2,3,3,3,2))
Using the tidyve...
RabbitMQ message size and types
...ith two preconditions:
The thing you are sending can be converted to and from a bytestring
The consumer knows exactly what it is getting and how to convert it to the original object
Strings are pretty easy, they have a built in method for converting to and from bytes. If you know it is a strin...
Do you have to put Task.Run in a method to make it async?
...can use TaskCompletionSource<T> or one of its shortcuts (TaskFactory.FromAsync, Task.FromResult, etc). I don't recommend wrapping an entire method in Task.Run; synchronous methods should have synchronous signatures, and it should be left up to the consumer whether it should be wrapped in a Tas...
How to clear APC cache entries?
...ctually work? In my experience, I found that APC CLI was totally separate from apache's APC cache -- and rightfully so, since any CLI process runs in a completely separate process from Apache.
– Frank Farmer
May 26 '09 at 18:59
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Active Record - Find records which were created_at before today
...
thanks!. If I need all records from MyTable1 which is one to one relation with MyTable on the same condition, how to write the query? I was referring something like MyTable1.where(MyTable[:created_at] < Time.now) is it possible?
– ...
How do getters and setters work?
I'm from the php world. Could you explain what getters and setters are and could give you some examples?
6 Answers
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How do I browse an old revision of a Subversion repository through the web view?
...r>/
E.g.
http://www.example.com/svnrepository/!svn/bc/3/
Alternative
From Bert Huijben's comment:
If your repository is hosted using Subversion 1.6.0 or later, you can
use example.com/svnrepository/?p=3 for the same result... This method
/is/ documented. (?r= revision of the file, ?p= operati...