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How to validate an OAuth 2.0 access token for a resource server?
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In other words, roll your own.
– AndroidDev
Feb 1 '18 at 8:11
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What are “decorators” and how are they used?
...rvice, or are they scoped to just the module that decorates them? In other words, say I have module A that decorates a service from module B. I then have module C that depends upon module A and module B. Inside of module C, is the service from module B the original or decorated version?
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Interfaces with static fields in java for sharing 'constants'
...hat the constants are part of the public "interface" (for want of a better word) of the implementing class. This means that the implementing class is publishing all of these values to external classes even when they are only required internally. The constants proliferate throughout the code. An e...
What is the difference (if any) between Html.Partial(view, model) and Html.RenderPartial(view,model)
... When copying from another source, at least give credit. This is a blatant word-for-word copy from Pro ASP.NET MVC 3 Framework (or at least a newer edition).
– Robotron
Apr 2 '17 at 10:02
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Do git tags get pushed as well?
...t only you but other people will also see the same tags.
In other words, tags in repositories you fetch from are designed to be public and shared. It will facilitate communication between developers if it is easy for everybody to fetch these same tags.
That's why git fetch automatically ...
Left-pad printf with spaces
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If you want the word "Hello" to print in a column that's 40 characters wide, with spaces padding the left, use the following.
char *ptr = "Hello";
printf("%40s\n", ptr);
That will give you 35 spaces, then the word "Hello". This is how yo...
How to check if a String contains another String in a case insensitive manner in Java?
...gma has two lowercase forms (depending on whether it comes at the end of a word or not) and when attempting to do case-insensitive substring match, where the substring ends with a sigma, you could easily get incorrect results.
– Klitos Kyriacou
May 20 '15 at 9:...
StringBuilder vs String concatenation in toString() in Java
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Not to beat a dead horse, but the wording in the spec is: To increase the performance of repeated string concatenation, a Java compiler _may_ use the StringBuffer class or a similar technique to reduce the number of intermediate String objects that are create...
How can you dynamically create variables via a while loop? [duplicate]
... The OP needs a way to create many values associated with many names. He worded that as "dynamically create variables," but using a dictionary is the right way to solve his real problem.
– Ned Batchelder
Feb 18 '11 at 2:22
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What are Aggregates and PODs and how/why are they special?
...d that there will be no padding in the beginning of a POD object. In other words, if a POD-class A's first member is of type T, you can safely reinterpret_cast from A* to T* and get the pointer to the first member and vice versa.
The list goes on and on…
Conclusion
It is important to understan...