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iPhone Navigation Bar Title text color
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I know this is a pretty old thread, but I think it would be useful to know for new users that iOS 5 brings a new property for establishing title properties.
You can use UINavigationBar's setTitleTextAttributes for setting the f...
Eclipse “Error: Could not find or load main class”
...standard libraries like the JRE System Library.
Try to run your main class now. The "class could not be found / load" error should be gone. Try adding your external libs/jars one after each other.
Reason behind this: The compiler had issues linking the libraries to the project. It failed and produ...
Is there a way to remove the separator line from a UITableView?
...toryboard. To get around this, you have to set it from code, because as of now there is a bug from storyboard. Hope they will fix it in future beta.
Here's the code to set it:
[self.tableView setSeparatorStyle:UITableViewCellSeparatorStyleNone];
...
Changing .gitconfig location on Windows
...n imported and expanded in place as if it was part of .gitconfig file. So now I just have a single entry in .gitconfig:
[include]
path = c:\\path\\to\\my.config
Any updates written by Git to the .gitconfig file will not overwrite my include path. It does mean that occasionally I may need to ...
Make .git directory web inaccessible
...irectMatch 404 /.git
Restart apache: $ sudo service apache2 restart
Should now get you a 404 if you navigate to the folder again
I tried this with .gitignore and also got a 404
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How to convert Nonetype to int or string?
...y:
Somehow I got an Nonetype value, it supposed to be an int, but it's now a Nonetype object
If it's your code, figure out how you're getting None when you expect a number and stop that from happening.
If it's someone else's code, find out the conditions under which it gives None and determin...
Numpy argsort - what is it doing?
...ing a list of values as
listExample = [0 , 2, 2456, 2000, 5000, 0, 1]
Now we use argsort function:
import numpy as np
list(np.argsort(listExample))
The output will be
[0, 5, 6, 1, 3, 2, 4]
This is the list of indices of values in listExample if you map these indices to the respective valu...
Android: Clear Activity Stack
...onia, If you go A -> B -> C -> D -> E -> F -> G -> H, now H -> I you write my code than I will be Last Activity after then you press Back button app will close because app has no backstate activity, hope this will help you.
– Hiren Patel
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Serializing with Jackson (JSON) - getting “No serializer found”?
...erialize that class, the SomeString field needs to either be public (right now it's package level isolation) or you need to define getter and setter methods for it.
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How to go from Blob to ArrayBuffer
...(URL.createObjectURL(myBlob)).then(res => res.arrayBuffer())
I don't know what the performance difference is, and this will show up on your network tab in DevTools as well.
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