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find without recursion
... command line arguments. `-maxdepth 0' means
only apply the tests and actions to the command line arguments.
Your options basically are:
# Do NOT show hidden files (beginning with ".", i.e., .*):
find DirsRoot/* -maxdepth 0 -type f
Or:
# DO show hidden files:
find DirsRoot/ -maxdep...
In Objective-C, what is the equivalent of Java's “instanceof” keyword?
...m is that objects do not have to be of the class you are expecting. During testing it’s quite common to pass a class stub that honours the interface, but has a different class. Or when you observe value changes using KVO there’s certain magic done with the classes. Both cases are quite legit and...
How to parse JSON in Java
...ike github.com/eishay/jvm-serializers, github.com/novoj/JavaJsonPerformanceTest or developer.com/lang/jscript/… -- I have not seen this library included in tests, or mentions of it being widely used.
– StaxMan
Oct 24 '14 at 5:12
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Unable to resolve “unable to get local issuer certificate” using git on Windows with self-signed cer
I am using Git on Windows. I installed the msysGit package. My test repository has a self signed certificate at the server. I can access and use the repository using HTTP without problems. Moving to HTTPS gives the error:
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Create a list from two object lists with linq
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@Jerry Nixon He/she didn't test it, but the explanation seems logical. stackoverflow.com/questions/1337699/…
– Nullius
Aug 21 '13 at 7:16
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PowerShell and the -contains operator
...operator. Tells whether a collection of reference values includes a single test value.
In the example you provided you're working with a collection containing just one string item.
If you read the documentation you linked to you'll see an example that demonstrates this behaviour:
Examples:
PS C...
how to change default python version?
...ou could do alias py=python3
If you are confused about how to start the latest version of python, it is at least the case on Linux that python3 leaves your python2 installation intact (due to the above compatibility reasons); thus you can start python3 with the python3 command.
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How to debug heap corruption errors?
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BoundsChecker works fine as a smoke test, but don't even think about running a program under it while trying to run that program in production as well. The slowdown can be anywhere from 60x to 300x, depending on which options you are using, and whether or not ...
How can I download a specific Maven artifact in one command line?
...l. mvn dependency:get -Dartifact=org.apache.archiva:archiva-webapp:LATEST:war -DrepoUrl=repository.sonatype.org/content/repositories/central The only inconvenience is that I must provide a repoUrl option. Your information really helps, I'm using mvn 2.2.1 (rdebian-1) and I didn't touch the p...
TypeScript: problems with type system
I'm just testing typescript in VisualStudio 2012 and have a problem with its type system. My html site has a canvas tag with the id "mycanvas". I'm trying to draw a rectangle on this canvas. Here's the code
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