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Adding a library/JAR to an Eclipse Android project
...
Now for the missing class problem.
I'm an Eclipse Java EE developer and have been in the habit for many years of adding third-party libraries via the "User Library" mechanism in Build Path. Of course, there are at least 3 ways to add a third-party library, the one I use is the mo...
How to count the number of set bits in a 32-bit integer?
...n implemented with a microcoded loop that tests a bit per cycle (citation needed).
A pre-populated table lookup method can be very fast if your CPU has a large cache and/or you are doing lots of these instructions in a tight loop. However it can suffer because of the expense of a 'cache miss', where...
Remove local git tags that are no longer on the remote repository
...e1f5add9183bcb3c refs/tags/v0.1.3
cc047da6604bdd9a0e5ecbba3375ba6f09eed09d refs/tags/v0.1.4
...
2f2e45bedf67dedb8d1dc0d02612345ee5c893f2 refs/tags/v0.5.4
You could certainly put together a bash script to compare the tags generated by this list with the tags you have locally. ...
How do I merge changes to a single file, rather than merging commits?
...anged in branch B, but the change is important for both branches. Thus, I need to merge just file f of branch B into file f of branch A.
A simple command already solved the problem for me if I assume that all changes are committed in both branches A and B:
git checkout A
git checkout --patch B f
...
How to fix java.net.SocketException: Broken pipe?
... a connection when the other end has already closed it;
less usually, the peer closing the connection without reading all the data that is already pending at his end.
So in both cases you have a poorly defined or implemented application protocol.
There is a third reason which I will not document ...
What are the complexity guarantees of the standard containers?
Apparently ;-) the standard containers provide some form of guarantees.
3 Answers
3
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How to get started with developing Internet Explorer extensions?
...k 4.6.1, so some of these steps might be slightly different for you.
You need to open Visual Studio as Administrator to build the solution, so that the post-build script can register the BHO (needs registry access).
Start by creating a class library.
I called mine InternetExplorerExtension.
Add t...
PowerShell: Setting an environment variable for a single command only
...er rather than a
global (environment) variable. But if that is what you need to do you can do it this way:
$env:FOO = 'BAR'; ./myscript
The environment variable $env:FOO can be deleted later like so:
Remove-Item Env:\FOO
...
How to do a scatter plot with empty circles in Python?
...ors='none', edgecolors='r')
plt.show()
Note: For other types of plots see this post on the use of markeredgecolor and markerfacecolor.
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Hibernate Error: org.hibernate.NonUniqueObjectException: a different object with the same identifier
...t most often happens via cascading saves where there is a cascade save between object A and B, but object B has already been associated with the session but is not on the same instance of B as the one on A.
What primary key generator are you using?
The reason I ask is this error is related to how...