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Adding a simple UIAlertView
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// do something here...
}
}
And make sure your delegate conforms to UIAlertViewDelegate protocol:
@interface YourViewController : UIViewController <UIAlertViewDelegate>
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Node.js Unit Testing [closed]
Are there any good node.js (server side js) unit testing frameworks currently out there? I'm looking for something a little deeper than the Assert module provided.
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How do I change the hover over color for a hover over table in Bootstrap?
I have a table with class 'table-hover'. The default hover over color is a white / light grey. How do I change this color?
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Find lines from a file which are not present in another file [duplicate]
...txt and b.txt ), both of which has a list of names. I have already run sort on both the files.
4 Answers
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How to print a dictionary line by line in Python?
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for x in cars:
print (x)
for y in cars[x]:
print (y,':',cars[x][y])
output:
A
color : 2
speed : 70
B
color : 3
speed : 60
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clear javascript console in Google Chrome
...be misused. (console is cleared by some web page, end user can't access error information)
one possible workaround:
in the console type window.clear = clear, then you'll be able to use clear in any script on your page.
sha...
Different font size of strings in the same TextView
...1.setSpan(new RelativeSizeSpan(2f), 0,5, 0); // set size
ss1.setSpan(new ForegroundColorSpan(Color.RED), 0, 5, 0);// set color
TextView tv= (TextView) findViewById(R.id.textview);
tv.setText(ss1);
Snap shot
You can split string using space and add span to the string you require.
String s=...
How to align an image dead center with bootstrap
I'm using the bootstrap framework and trying to get an image centered horizontally without success..
15 Answers
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Android: Clear the back stack
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Try adding FLAG_ACTIVITY_NEW_TASK as described in the docs for FLAG_ACTIVITY_CLEAR_TOP:
This launch mode can also be used to
good effect in conjunction with
FLAG_ACTIVITY_NEW_TASK: if used to
start the root activity of a task, it
will bring any currently running
instance...
C99 stdint.h header and MS Visual Studio
...w where I can download a copy? Without this header I have no definitions for useful types such as uint32_t, etc.
7 Answers...