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“unrecognized selector sent to instance” error in Objective-C
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Difference between a Message Broker and an ESB
...ebSphere ESB. This comment isn't left in any official capacity.
An ESB is more of an architectural pattern or concept than a product - broadly, a service-based way of engineering loose coupling. Its definition is fought over and not exactly set in stone. In general, an ESB is set of unrelated (in a...
Why do we declare Loggers static final?
...ierarchy. So if Bar extends Foo, both will log to Bar logger. Some find it more intuitive.
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How do I replace whitespaces with underscore?
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Git Push ERROR: Repository not found
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What is the use of the %n format specifier in C?
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Is there still any reason to learn AWK?
...n surely replace awk on a modern mainstream linux distro, when you move to more exotic systems, knowing a little awk is going to be Real Handy.
awk can also be used for more than just text processing. For example one of my supervisors writes astronomy code in awk - that is how utterly old school an...
How to change the font size on a matplotlib plot
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Where can I find more options for elements like 'family', 'weight', etc.?
– haccks
Jun 11 '15 at 9:26
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Template default arguments
...ee asked themselves the same, I guess. Now, with C++17, the <> is no more necessary in this case. Check out my answer for more details.
– Paolo M
Jun 21 '18 at 14:27
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Git branching strategy integated with testing/QA process
...be in a releasable state. The long version is that we test in many phases. More analytically:
Developer creates a feature branch for every new feature.
The feature branch is (automatically) deployed on our TEST environment with every commit for the developer to test.
When the developer is done wi...