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Pro JavaScript programmer interview questions (with answers) [closed]
...? How we achieve this in JS?
How to add/remove properties to object in run time?
How to achieve inheritance ?
How to extend built-in objects?
Why extending array is bad idea?
DOM and JS
Difference between browser detection and feature detection
DOM Event Propagation
Event Delegation
Event bubbli...
Get name of current class?
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In OO-terms, the solution (returning the actual runtime child class name even if the getName() method happens to be defined in a superclass) is correct though.
– sxc731
Oct 15 '16 at 18:57
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How to check for valid email address? [duplicate]
... from_address='my@from.addr.ess', helo_host='my.host.name', \
smtp_timeout=10, dns_timeout=10, use_blacklist=True)
For those interested in the dirty details, validate_email.py (source) aims to be faithful to RFC 2822.
All we are really doing is comparing the input string to one
gig...
Why doesn't TFS get latest get the latest?
... Ugh! This is a pain. Visual Studio can easily get messed up and sometimes fixing it on the filesystem is the easiest way to go. Other source control systems like Subversion have windows explorer hooks and both that and the VS integration do a better job of monitoring changes. I miss SVN!
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Should I hash the password before sending it to the server side?
...he same credential during the same session if you need to send it multiple times. You can reverse this nonce once it arrives in your own systems to recover the authentication key, and authenticate the request.
At this point I would irreversibly hash it one last time before it is permanently stored...
How to make tinymce paste in plain text by default
Googled it thousands of times, No one gives a complete solution of how to make Tinymce paste in plain text by default and strip out any formatting without clicking the "paste as text" button.
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Multiple DB Contexts in the Same DB and Application in EF 6 and Code First Migrations
...ion on how to use it. Currently I can only use migrations one context at a time.
1 Answer
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Embedding JavaScript engine into .NET [closed]
...execution context. That means you can literally persist your JavaScript runtime, variables and all. Extremely useful feature for some cases.
– Jerome Haltom
Jan 14 '16 at 19:10
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Is background-color:none valid CSS?
...wsers, including IE, Safari and Opera. I suggest using transparent for the time being.
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How does Apple know you are using private API?
...lly really really really want to workaround these checks, you could use runtime features such as
dlopen, dlsym
objc_getClass, sel_registerName, objc_msgSend
-valueForKey:; object_getInstanceVariable, object_getIvar, etc.
to get those private libraries, classes, methods and ivars. )
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