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Structs versus classes
...ollector?
No, they are not the same because objects on the stack are the roots of the collection. The garbage collector does not need to ever ask "is this thing on the stack alive?" because the answer to that question is always "Yes, it's on the stack". (Now, you can't rely on that to keep an obj...
What do people find difficult about C pointers? [closed]
... @John Marchetti: Even more so... given that the question was "What is the root issue with people's problem with pointers", I don't think the people asking the pointer-related questions would be terribly impressed with "You don't really need to know" as an answer. Obviously they disagree. :)
...
Pass An Instantiated System.Type as a Type Parameter for a Generic Class
... being IEnumerable<FooContent>) since even usage of dynamic is still rooted to a strongly typed language the run time binder will select the appropriate Markdown method. If there is no exact type matches, it will look for an object parameter method and if neither match a runtime binder excepti...
“PKIX path building failed” and “unable to find valid certification path to requested target”
...
Glad it worked.. But do you know what was the root cause. what made it to fail with java 6 certs.. and how does the java 7 certs fixed the problem
– Vishwanath gowda k
Oct 29 '14 at 7:01
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How to create your own library for Android development to be used in every program you write?
.... Select
"Create project from existing source". Select the location of the
root folder containing the above mentioned files in "Location".
Select your target and click finish.
Select properties of the newly project you created. Select "Android"
option. Select the "Is Library" checkbox if it's not al...
Position an element relative to its container
...latively positioned parent, the element will be positioned relative to the root element (directly to the HTML element).
So if you want to position your child element to the top left of the parent container, you should do this:
.parent {
position: relative;
}
.child {
position: absolute;
to...
Node.js + Nginx - What now?
...the web Node applications either run on port 80 or proxied by Nginx to the root.
Even though both approaches are valid for certain use cases, they do not meet my simple yet a little bit exotic criteria.
That is why I created my own Nginx configuration and here is an extract:
upstream pet_...
How do the Proxy, Decorator, Adapter, and Bridge Patterns differ?
...nd such is typically
provided in the constructor.
Facade constructor takes root element of a whole object graph, otherwise it looks
same as Adapter.
Real life example – JAXB Marshalling Adapter. Purpose of this adapter is mapping of a simple flat class to more complex structure required externa...
How to configure an existing git repo to be shared by a UNIX group
...also helps if you're in a mess because someone has done a git pull etc. as root rather than as www-data or whatever the owner is and as a result you get error: insufficient permission for adding an object to repository database .git/objects. I thought I'd fixed the ownership of all files/directorie...
Best way to compare two complex objects
... not optimize before knowing if you need to. Premature optimization is the root of all evil
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