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Set up DNS based URL forwarding in Amazon Route53 [closed]
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Note:: For those wanting root domain redirects: example.org -> example.com -- do everything the same except use A Record with "Alias: Yes" enabled. Then select the bucket as the target.
– JaredBroad
Jun 29 '1...
Calling JMX MBean method from a shell script
...om/p/jmxfuse/
For example, to read an attribute:
me@oddjob:jmx$ cd log4j/root/attributes
me@oddjob:jmx$ cat priority
to write an attribute:
me@oddjob:jmx$ echo "WARN" > priority
to invoke an operation:
me@oddjob:jmx$ cd Catalina/none/none/WebModule/localhost/helloworld/operations/addParam...
Checking in of “commented out” code [closed]
...cially true for data gathering code changes when you're trying to find the root cause of a problem.
For the specific instance being asked about in the more general question ... as long as the developer is checking commented-out code into a private branch that no-one will see but that developer (and...
Best way to require all files from a directory in ruby?
What's the best way to require all files from a directory in ruby ?
11 Answers
11
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How to turn on front flash light programmatically in Android?
...I change the LED intensity of an Android device? full post. Note that only rooted HTC devices support this feature.
** Issues:**
There are also some problems while turning On/Off flashlight. eg. for the devices not having FLASH_MODE_TORCH or even if it has, then flashlight does not turn ON etc.
T...
rsync: how can I configure it to create target directory on server?
...--relative option as suggested by Tony. In that case, you only specify the root of the destination, which must exist, and not the directory structure of the source, which will be created:
rsync -a --relative /new/x/y/z/ user@remote:/pre_existing/dir/
This way, you will end up with /pre_existing/d...
What are metaclasses in Python?
...ass is an instance of a metaclass.
While in Python you can use arbitrary callables for metaclasses (like Jerub shows), the better approach is to make it an actual class itself. type is the usual metaclass in Python. type is itself a class, and it is its own type. You won't be able to recreate somet...
Usage of __slots__?
What is the purpose of __slots__ in Python — especially with respect to when I would want to use it, and when not?
11 A...
How to enumerate an object's properties in Python?
...oes not return dynamic members (i.e., object attributes and methods dynamically defined by that object's __getattr__() method or similar magic). In all likelihood, your desired file.ImplementationName property is defined dynamically and hence not available to vars() or dir().
–...
Should I use a class or dictionary?
...ould your __init__ code go?
Classes are for bundling related data (and usually code).
Dictionaries are for storing key-value relationships, where usually the keys are all of the same type, and all the values are also of one type. Occasionally they can be useful for bundling data when the key/attri...