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UITextField border color
...o I import the quartzcore?" You add it on the top of your ViewController.h file. "What is "textField" and how does it know which text field I'm talking about?" You can create a 'local' textfield IBOutlet var and connect it to the TextField (not TextView) you've just put on the Storyboard. For more i...
Syntax error on print with Python 3 [duplicate]
...n!
Old: print >>sys.stderr, "fatal error"
New: print("fatal error", file=sys.stderr)
Old: print (x, y) # prints repr((x, y))
New: print((x, y)) # Not the same as print(x, y)!
Source: What’s New In Python 3.0?
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Tools for creating Class Diagrams [closed]
...r diagrams are UML-compliant, generate code and can be exported as UML/XMI files. It's web-based and free so it matches your criteria.
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How do multiple clients connect simultaneously to one port, say 80, on a server? [duplicate]
...hip. OS's (especially UNIX) by design allow a child process to inherit all File-descriptors (FD) from parents. Thus all the sockets (in UNIX like OS are also part of FD) that a process A listening to, can be listened by many more processes A1, A2, .. as long as they are related by parent-child relat...
How do I set up NSZombieEnabled in Xcode 4?
...more convenient:
Click the "Run Button Dropdown"
From the list choose Profile
The program "Instruments" should open where you can also choose Zombies
Now you can interact with your app and try to cause the error
As soon as the error happens you should get a hint on when your object was released an...
Trying to git pull with error: cannot open .git/FETCH_HEAD: Permission denied
...u shouldn't work as root anyway. Try ls -la to find the permissions on the files and use chmod (or sudo chown) to fix them. Hope that helps.
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Mapping many-to-many association table with extra column(s)
... many-to-many association table with extra column(s) with hibernate in xml files configuration.
Assuming with have two table 'a' & 'c' with a many to many association with a column named 'extra'. Cause I didn't find any complete example, here is my code. Hope it will help :).
First here is th...
CSS Printing: Avoiding cut-in-half DIVs between pages?
... (which uses WebKit as its renderer, so basically you can assume this HTML file is being opened in Safari).
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Cannot find JavaScriptSerializer in .Net 4.0
...a new console application
Change the target to .net 4 instead of Client Profile
Add a reference to System.Web.Extensions (4.0)
Have access to JavaScriptSerializer in Program.cs now :-)
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passport.js passport.initialize() middleware not in use
... it still throws this error. I updated my question with the new express.js file/
– Naor
May 28 '13 at 6:17
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