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User recognition without cookies or local storage
...ually User1 or User2? And which of those two matches is most probable?
In order to effectively answer this question, you need to understand Frequency vs Probability Format and why Joint Probability might be a better approach. The details are too much to get into here (which is why I'm giving you li...
How do I deep copy a DateTime object?
... I can't just call over again. For example, I have a function that handles orders that returns a DateTime which is when the customer can next place an order. Calling the function to create a copy produces side effects I don't want.
– Billy ONeal
Apr 5 '10 at 16...
Any free WPF themes? [closed]
... an idea of the capabilities.
You will need to install the WPF toolkit in order to compile and use the themes.
This is an ongoing project, so I think more themes will be added in the future. It will probably ruin the the sites trying to sell themes to you, but it is great for one man shops that ca...
Label Alignment in iOS 6 - UITextAlignment deprecated
...nstants file -- which must itself include #import <UIKit/UIKit.h> in order to ever know about the NSText... constants)…
#ifdef NSTextAlignmentCenter // iOS6 and later
# define kLabelAlignmentCenter NSTextAlignmentCenter
# define kLabelAlignmentLeft NSTextAlignmentLeft
# define...
SVN best-practices - working in a team
...isky changes (i.e. big refactors)
Create branches for released versions in order to freeze the code.
Make sure that people know to update before starting work on a piece of code and update once again before committing it.
SVN allows multiple check outs of the same file by different users. Make sure...
How to fix the Hibernate “object references an unsaved transient instance - save the transient insta
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@xtian: Well then you have to take care of the right order of saving to the database by persisting the objects with an EntityManager. In basic you just say em.persist(object1); em.persist(object2); etc.
– kaba713
Jan 24 '18 at 15:20
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What is Prism for WPF?
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In order to follow Prism guidance it is mandatory the libraries have been installed?
– dios231
Jul 19 '16 at 11:52
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Redirect stderr and stdout in Bash
...more readable 2 (is STDERR) redirected to 1 (STDOUT).
EDIT: changed the order as pointed out in the comments
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The remote end hung up unexpectedly while git cloning
...s been transferred.
It also mentions the following environment variable, order to help with the debugging process.
# Linux
export GIT_TRACE_PACKET=1
export GIT_TRACE=1
export GIT_CURL_VERBOSE=1
#Windows
set GIT_TRACE_PACKET=1
set GIT_TRACE=1
set GIT_CURL_VERBOSE=1
With Git 2.25.1 (Feb. 2020)...
What is Express.js?
...or. I use MongoDB for more complex relationships, like line-item <-> order <-> user relationships. There are modules (most notably connect-redis) that will work with Express.js. You will need to install the Redis database on your server.
Here is a link to the Express 3.x guide: https://...
