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What is the purpose of base 64 encoding and why it used in HTTP Basic Authentication?
...ng binary data using only printable (text) characters.
See this paragraph from the wikipedia page for HTTP Basic Authentication:
While encoding the user name and password with the Base64 algorithm typically makes them unreadable by the naked eye, they are as easily decoded as they are encoded. ...
When to catch java.lang.Error?
...ndle those as well.
By the way, I'm not sure it isn't possible to recover from OutOfMemoryError.
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How does autowiring work in Spring?
...nt for a Spring-MVC application is the DispatcherServlet, but it is hidden from you, and hence the direct interaction and bootstrapping of the application context happens behind the scene.
UserServiceImpl should also be defined as bean - either using <bean id=".." class=".."> or using the @Ser...
What is JSONP, and why was it created?
...gs, the ones you usually use to load js files, in order for js to get data from another domain. Sounds weird?
Thing is - turns out script tags can be used in a fashion similar to XMLHttpRequest! Check this out:
script = document.createElement('script');
script.type = 'text/javascript';
script.src ...
What are these ^M's that keep showing up in my files in emacs?
... feel that the Windows way is more logical, since the terms CR and LF come from the days of typewriters. You did have to do both: a Carriage Return to get the typing point to the start of the line and a Line Feed to scroll one line down. The Mac OS Classic way (CR) on a typewriter would just keep...
How do I set up a simple delegate to communicate between two view controllers?
I have two UITableViewControllers and need to pass the value from the child view controller to the parent using a delegate. I know what delegates are and just wanted to see a simple to follow example.
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Preventing twitter bootstrap carousel from auto sliding on page load
So is there anyway to prevent twitter bootstrap carousel from auto sliding on the page load unless the next or previous button is clicked?
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How to redirect to previous page in Ruby On Rails?
... session.delete(:return_to) in the update action. This cleans up the value from the session, since it's not needed any longer.
– stigi
Oct 7 '12 at 15:00
19
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could not resolve host github.com error while cloning remote repository in git
...proxy variable without your credentials! (the px proxy will reuse the ones from the current Widows session, either through Microsoft SSPI or Microsoft Kerberos)
That will give you:
set HTTPS_PROXY=http://127.0.0.1:3128
set HTTP_PROXY=http://127.0.0.1:3128
set NO_PROXY=localhost,my.company
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Choose Git merge strategy for specific files (“ours”, “mine”, “theirs”)
...kout --ours -- <paths>
# or
git checkout --theirs -- <paths>
From the git checkout docs
git checkout [-f|--ours|--theirs|-m|--conflict=<style>] [<tree-ish>] [--] <paths>...
--ours
--theirs
When checking out paths from the index, check out stage #2 (ours...