open/close Hibernate session after using em.unwrap(…), which are best practices? [closed]

I am researching how to use native queries to gain some performance in our software. For me, the only thing that worked is using em.unwrap(…) method after this article https://stackoverflow.com/a/37423885/5040285 But still facing an issue that Hibernate session is closed and never opened again, after 2 minutes after deploying. Following is an abstract of my…

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Define a function in a python module so that the function name equals to a string variable

I have a python module which expected to expose an function with configurable name. module.py looks like this: def _actual_func(): print “do the actual work” INTERFACE_NAME = _load_interface_name_from_conf() if INTERFACE_NAME == ‘foo’: def foo(): _actual_func() elif INTERFACE_NAME == ‘bar’: def bar(): _actual_func() elif INTERFACE_NAME == ‘baz’: def baz(): _actual_func() The client uses my module like…

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mu-plugin not triggering activate script

I have a class setup to run some database scripts on my mu-plugin. function activate_mjmc_core() { require_once plugin_dir_path( __FILE__ ) . ‘includes/class-mjmc-core-activator.php’; Mjmc_Core_Activator::activate(); Mjmc_Core_Activator::mjmc_database_version(); Mjmc_Core_Activator::mjmc_companies_table(); Mjmc_Core_Activator::mjmc_locations_table(); Mjmc_Core_Activator::mjmc_companies_insert(); } register_activation_hook( __FILE__, ‘activate_mjmc_core’ ); Now these work just fine when i use this as a normal plugin where i have to activate it. But when i use…

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Ubuntu 18.04 hang after boot, but clock is working,can even see red light working, nomodeset gets me stuck on purple screen

So this happened after I tried to install nvidia driver and then got a black screen (probably because I had the nomodest in grub), so I tried a few things, now it’s purple screen without removing the nomodest, and frozen desktop when removing the nomodest from grub and booting, I’m not sure where to go…

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