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What is function overloading and overriding in php?
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Thanks for the idea of optional parameters, It's a really helpful hint
– Rudolf Real
Aug 27 '12 at 16:23
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How can I implement an Access Control List in my Web MVC application?
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Aha, got your idea. I should decide allow executing or not without accessing to method! Thumbs up! The last unresolved question - how to access model from Acl. Any ideas?
– Kirzilla
Aug 7 '10 at 12:23...
SQL Query to concatenate column values from multiple rows in Oracle
... to concatenate all the values from an entire table into one row.
The key idea here is using an artificial value for the group of descriptions to be concatenated.
In the following query, the constant string '1' is used, but any value will work:
SELECT SUBSTR (MAX (SYS_CONNECT_BY_PATH (description...
How can I pipe stderr, and not stdout?
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Works very well for output to the screen. Do you have any idea why the ungrepped content appears again if I redirect the grep output into a file? After command 2> >(grep 'something' > grep.log) grep.log contains the same the same output as ungrepped.log from command 2> u...
Using JQuery - preventing form from submitting
...ion cannot get the return value from Javascript function. I don't have any idea about it.
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Difference between MEAN.js and MEAN.io
... site mean.io had a catchy design and the Github repo had 1000+ stars. The idea of questioning the quality did not even pass through my mind. I started experimenting with it but it did not take too long to stumble upon things that were not working, and puzzling pieces of code.
The commit history w...
How can I find the number of arguments of a Python function?
...ilt-in function open> is not a Python function See this answer for some ideas...
– starfry
May 8 '17 at 9:50
In you...
How to “log in” to a website using Python's Requests module?
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in this case any idea on how to make the web page pop up direct instead of print the page content?
– user6315578
Jul 19 '17 at 10:07
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Git - Ignore files during merge
...hack. I am trying to find a clean solution. What about git attributes. Any idea how it works? I am not able to understand this. git-scm.com/book/en/…
– Kevin Rave
Mar 5 '13 at 19:26
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How do you pass custom environment variable on Amazon Elastic Beanstalk (AWS EBS)?
...ant that to happen if I add a new property to an existing environment. Any ideas?
– Engineer81
Feb 25 '15 at 16:27
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