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How can i get the session object if i have the entity-manager
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As of Jan. 2019, Hibernate current (5.3.7) manual , §5.1, still states this as the way to obtain a reference to a Session object.
– Alain BECKER
Feb 6 '19 at 23:31
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Difference in make_shared and normal shared_ptr in C++
...e implementation notes at cppreference.
Update I: Exception-Safety
NOTE (2019/08/30): This is not a problem since C++17, due to the changes in the evaluation order of function arguments. Specifically, each argument to a function is required to fully execute before evaluation of other arguments.
S...
Type definition in object literal in TypeScript
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Update 2019-05-15 (Improved Code Pattern as Alternative)
After many years of using const and benefiting from more functional code, I would recommend against using the below in most cases. (When building objects, forcing the type sy...
How to automatically navigate to the current class in Intellij Idea Project Tool Window?
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IntelliJ IDEA 2019
Left click on the wheel > Always Select Opened File
There is also: Open Files with Single Click - the selected file from the tree view will be opened in the right side.
Old IntelliJ versions
Right click on Pro...
How do I push a local repo to Bitbucket using SourceTree without creating a repo on bitbucket first?
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(updated on 3-29-2019 to use the https instead of ssh, so you don't need to use ssh keys)
It seems like for BitBucket, you do have to create a repo online first. Using the instructions from Atlassian, simply create a new BitBucket repository...
What size should apple-touch-icon.png be for iPad and iPhone?
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Updated list December 2019, iOS13
One icon for iOS 180x180 px and one for android 192x192 px (declared in site.webmanifest).
<link rel="apple-touch-icon" sizes="180x180" href="/apple-touch-icon.png">
<link rel="manifest" href="/site.webm...
Programmatically retrieve memory usage on iPhone
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This has been tested on Xcode 11 in Mojave 10.4.6 on 07/01/2019.
All of the previous answers return the incorrect result.
Here is how to get the expected value written by Apple's Quinn “The Eskimo!”.
This uses the phys_footprint var from Darwin > Mach > task_info and clo...
How to compare two dates?
...can be done like below:
import datetime
import math
issuedate = datetime(2019,5,9) #calculate the issue datetime
current_date = datetime.datetime.now() #calculate the current datetime
diff_date = current_date - issuedate #//calculate the date difference with time also
amount = fine #you want ch...
Eclipse HotKey: how to switch between tabs?
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The unbind reminder is key. In eclipse 2019-03, it didn't work until the original command was removed, it seems to no longer support multiple bindings.
– Liam Steele
Jun 11 '19 at 4:57
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Spring - @Transactional - What happens in background?
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2019: As this answer is getting old, the referred forum post is no longer available which would describe the case when you have to make an internal call within the object without bypassing the proxy, using BeanFactoryPostPro...