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What's the difference between an argument and a parameter?
When verbally talking about methods, I'm never sure whether to use the word argument or parameter or something else. Either way the other people know what I mean, but what's correct, and what's the history of the terms?
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jQuery returning “parsererror” for ajax request
Been getting a "parsererror" from jquery for an Ajax request, I have tried changing the POST to a GET, returning the data in a few different ways (creating classes, etc.) but I cant seem to figure out what the problem is.
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Is explicitly closing files important?
In Python, if you either open a file without calling close() , or close the file but not using try - finally or the " with " statement, is this a problem? Or does it suffice as a coding practice to rely on the Python garbage-collection to close all files? For example, if one does this:
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Shall we always use [unowned self] inside closure in Swift
...t to use [unowned self]. Sometimes you want the closure to capture self in order to make sure that it is still around by the time the closure is called.
Example: Making an asynchronous network request
If you are making an asynchronous network request you do want the closure to retain self for when...
Is Safari on iOS 6 caching $.ajax results?
... Safari on iOS6 will cache POSTs that have either no Cache-Control headers or even "Cache-Control: max-age=0".
The only way I've found of preventing this caching from happening at a global level rather than having to hack random querystrings onto the end of service calls is to set "Cache-Control: n...
Generic Repository With EF 4.1 what is the point
...I am wondering why you would need to implement a separate "Generic" Repository around these implementations?
3 Answers
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Convert a positive number to negative in C#
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or even shorter myInt *= - 1?
– nawfal
Nov 3 '13 at 16:55
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When to prefer JSON over XML?
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Favor XML over JSON when any of these is true:
You need message validation
You're using XSLT
Your messages include a lot of marked-up text
You need to interoperate with environments that don't support JSON
Favor JSON over XM...
Get list of data-* attributes using javascript / jQuery
Given an arbitrary HTML element with zero or more data-* attributes, how can one retrieve a list of key-value pairs for the data.
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Hibernate lazy-load application design
I tend to use Hibernate in combination with Spring framework and it's declarative transaction demarcation capabilities (e.g., @Transactional ).
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