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Running unittest with typical test directory structure
...Major Major". They can run with python -m unittest discover but how can I select to run only one of them. If I run python -m unittest tests/testxxxxx then it fails for path issue. Since dicovery mode solve everything I would expect that there is another trick to solve path issue without handcoding...
Pointer to class data member “::*”
...unction that would do some pre &post processing before applying a user-selected member function to an object:
void Apply( SomeClass * c, void (SomeClass::*func)() ) {
// do hefty pre-call processing
(c->*func)(); // call user specified function
// do hefty post-call processing
}...
Autowiring two beans implementing same interface - how to set default bean to autowire?
...public class HibernateDeviceDao implements DeviceDao
This way it will be selected as the default autowire candididate, with no need to autowire-candidate on the other bean.
Also, rather than using @Autowired @Qualifier, I find it more elegant to use @Resource for picking specific beans, i.e.
@Re...
What is the difference between BIT and TINYINT in MySQL?
...deployed everything on linux, I had problems with queries that inserted or selected from tables that had BIT DATA TYPE.
Bit is not safe for now.
I changed to tinyint(1) and worked perfectly. I mean that you only need a value to diferentiate if it's 1 or 0 and tinyint(1) it's ok for that
...
Android customized button; changing text color
...color for your button, just like you did for background, for example:
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<!-- Focused and not pressed -->
<item android:state_focused="true"
android:state_pressed="false"
android:color="...
How can I format patch with what I stash away
...ing the patch into another Git repository, you could apply it all and then selectively git checkout files that you didn't want to change (git checkout with a filename throws away unstaged changes).
– Greg Hewgill
Jan 30 '10 at 2:08
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WCF timeout exception detailed investigation
...on it (Should be something like GET /service.svc or POST /service.svc) and select Follow TCP Stream.
Wireshark will decode the entire HTTP Conversation, so you can ensure that WCF is actually sending back responses.
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Git diff between current branch and master but not including unmerged master commits
...t diff origin/master...
This shows only the changes between my currently selected local branch and the remote master branch, and ignores all changes in my local branch that came from merge commits.
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Get nodes where child node contains an attribute
... do the trick:
//book[descendant::title[@lang='it']]
This allows you to select all book elements that contain a child title element (regardless of how deep it is nested) containing language attribute value equal to 'it'.
I cannot say for sure whether or not this answer is relevant to the year 20...
Create new tmux session from inside a tmux session
...
ctrl-b :new
To create a new session, then
ctrl-b s
to interactively select and attach to the session.
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