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Curly braces in string in PHP
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too much anal nitpicking about copy/paste. If it makes it easy to understand/find, then it was a good decision. +1 from me, it was exactly what I was looking for, and I did not find it on the PHP manual - maybe because they call it by the proper name, or whatever. Bu...
Is it safe to delete an object property while iterating over them?
...operties of the object being enumerated may be deleted during enumeration. If a property
that has not yet been visited during enumeration is deleted, then it will not be visited. If new properties are
added to the object being enumerated during enumeration, the newly added properties are not g...
How to temporarily exit Vim and go back
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What if I want to continue running my server while editing my file. For example, let's say I do nodemon app.js (nodemon refreshes the server on file edits for you) and then I want to return to my vim editing. Can I do that without...
How to Execute SQL Server Stored Procedure in SQL Developer?
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What are your parameters if they are varchar then only you need the quotes...other than that can't think of anything...you could try this just run only this in a new windows- EXEC proc_name and see if it asks you for the second parameter...then at l...
Lists: Count vs Count() [duplicate]
...the List itself (derived from ICollection). Internally though, LINQ checks if your IEnumerable implements ICollection and if it does it uses the Count property. So at the end of the day, there's no difference which one you use for a List.
To prove my point further, here's the code from Reflector fo...
Replace only text inside a div using jquery
... this is worked but how can sure to executed or not ? can i run exception if blank or tag changed? in unsuccessful bindings because this div created by code.from REST or database
– saber tabatabaee yazdi
May 1 '17 at 7:07
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How do I resolve a HTTP 414 “Request URI too long” error?
...equestLine. Change this value to something larger than its default of 8190 if you want to support a longer request URI. The value is in /etc/apache2/apache2.conf. If not, add a new line (LimitRequestLine 10000) under AccessFileName .htaccess.
However, note that if you're actually running into this...
How to join components of a path when you are constructing a URL in Python
...eason.
So, I'd use something like '/'.join(s.strip('/') for s in pieces) (if the leading / must also be ignored -- if the leading piece must be special-cased, that's also feasible of course;-).
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Is there an equivalent to background-size: cover and contain for image elements?
I have a site with many pages and different background pictures, and I display them from CSS like:
14 Answers
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How do I drop table variables in SQL-Server? Should I even do this?
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+1 - Also you can't drop them even if you wanted to - they persist as long as the session is open, just like any other variable. They are also unaffected by transactions.
– JNK
Apr 13 '11 at 18:04
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