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Changing the cursor in WPF sometimes works, sometimes doesn't
...like this solution as I believe it will work better with MVVM, viewmodels, etc.
– Rod
Feb 17 '16 at 21:43
The problem ...
Transfer-Encoding: gzip vs. Content-Encoding: gzip
... would not be allowed to change, in addition to other ramifications (ETags etc). According to reality however, TE is not normally used for compression, and many servers/clients don't even support it out of the box, whereas CE is used more or less the way TE was intented to be used: as a transport la...
Python, creating objects
... sure what they want s1 to be? I can do this with an array {'name' : name..etc} but that didn't give me a correct answer so I'm assuming I need to implement what I learned from classes and instances
– Mohsen M. Alrasheed
Feb 26 '13 at 5:03
...
Why is Hibernate Open Session in View considered a bad practice?
...t there is a corollary
last but not least, if an exception occurs while fetching the session, it will occur during the writing of the page: you cannot present a clean error page to the user and the only thing you can do is write an error message in the body
...
403 Forbidden vs 401 Unauthorized HTTP responses
...-your-own authentication protocols you may have created using login pages, etc. I will use "login" to refer to authentication and authorization by methods other than RFC2617
So the real difference is not what the problem is or even if there is a solution. The difference is what the server expects th...
How to use unicode characters in Windows command line?
...standing is that calls that return a number-of-bytes (such as fread/fwrite/etc) actually return a number-of-characters. This causes a wide variety of symptoms, such as incomplete input-reading, hangs in fflush, the broken batch files and so on. Some background. The default code pages used for CJK "m...
Reference - What does this error mean in PHP?
...
Warning: mysql_fetch_array() expects parameter 1 to be resource, boolean given
First and foremost:
Please, don't use mysql_* functions in new code. They are no longer maintained and are officially deprecated. See the red box? Learn abou...
git switch branch without discarding local changes
...Let's take a classic mistake:
$ git checkout master
... pause for coffee, etc ...
... return, edit a bunch of stuff, then: oops, wanted to be on develop
So now you want these changes, which you have not yet committed to master, to be on develop.
If you don't have a develop yet, the method is tr...
How do I run a Python program in the Command Prompt in Windows 7?
... than python) to invoke the default interpreter, or py -2, py -3, py -2.7, etc. It also supports shebang lines, allowing the script itself to specify. For versions prior to 3.3, the launcher is available as a separate download.
http://docs.python.org/3/whatsnew/3.3.html
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Running Python scripts con...
How to perform Callbacks in Objective-C
...re usually used to show Downloading many images from server asynchronously etc.
NSNotifications : NotificationCenter is one of features of Objective C which used to notify many receiptants at time when event occur.
Blocks : Blocks are more commonly used in Objective C programming. It is great featur...