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Looking to understand the iOS UIViewController lifecycle
...hese features just using a UIView.
There's great documentation on Apple's site here. Putting in simply though:
ViewDidLoad - Called when you create the class and load from xib. Great for initial setup and one-time-only work.
ViewWillAppear - Called right before your view appears, good for hiding/...
JOIN queries vs multiple queries
...specific case. It depends on a lot of things. Jeff Atwood (founder of this site) actually wrote about this. For the most part, though, if you have the right indexes and you properly do your JOINs it is usually going to be faster to do 1 trip than several.
...
How does Spring Data JPA differ from Hibernate for large projects?
... the better off you are.
All of this is documented at the Spring Data Jpa site.
Good luck.
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load scripts asynchronously
...result I have several .js and .css files. I need to create a loader for my site because it takes some time to load. it will be nice if I can display the loader before importing all the:
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How do you handle multiple submit buttons in ASP.NET MVC Framework?
...irmed"));
}
}
EDIT:
To extend this approach to work with localized sites, isolate your messages somewhere else (e.g. compiling a resource file to a strongly-typed resource class)
Then modify the code so it works like:
<% Html.BeginForm("MyAction", "MyController", FormMethod.Post); %>...
window.close and self.close do not close the window in Chrome
...ust have already been opened by the user clicking a button within the same site domain.
For example, the window that uses the method above to close itself, can be opened from a page using this code (code provided from my example page linked above):
window_close_tester.htm
JavaScript:
function op...
How do you implement a good profanity filter?
..., places and names like 'mishit', 'scunthorpe' and 'titsworth')
URLs (porn sites are an obvious target)
Personal information (email, address, phone etc - if applicable)
Language choice (usually English by default)
Moderation (how, if at all, you can interact with user generated content and what you ...
Cloning a private Github repo
...b.com/<ORG_NAME>/<PROJECT-NAME>.git'
I had to reference this site: https://git-scm.com/book/en/v2/Git-Tools-Credential-Storage
Please note: If an incorrect password is stored for your account in
Windows Credential Manager it will also add to the problem. I
removed the github cr...
PowerShell says “execution of scripts is disabled on this system.”
...
I came across a similar question on SF site, "Powershell execution policy within SQL Server” asked Oct 10 '14. The answers there included Get-ExecutionPolicy -List which helped me to see the different scopes. The cmd Get-ExecutionPolicy does not show all the s...
Can you use hash navigation without affecting history?
...e 30 under Windows 8, if I go to Chrome History and select "More from this site" under my test url, I can see all the hashes that were added with this method.
– Alex Vang
Oct 8 '13 at 12:14
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