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What is the default access modifier in Java? [duplicate]
.../codeinventions.blogspot.com/2014/09/default-access-modifier-in-java-or-no.html
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Remove CSS “top” and “left” attributes with jQuery
... from an element
if it has already been directly applied, whether in the HTML style
attribute, through jQuery's .css() method, or through direct DOM
manipulation of the style property.
The docs give you the current, recommended approach for what you're trying to accomplish, which can often s...
convert pfx format to p12
I need to export a .pfx format certificate (from windows mmc) to .p12 to use in another application. I cant find a way to do this. Can anyone suggest a method?
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Dynamically changing font size of UILabel
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Single line:
factLabel.numberOfLines = 1;
factLabel.minimumFontSize = 8;
factLabel.adjustsFontSizeToFitWidth = YES;
The above code will adjust your text's font size down to (for example) 8 trying to fit your text within the label.
numberOfLines = ...
How to remove a directory from git repository?
I have 2 directories on my GitHub repository. I'd like to delete one of them. How could I do that without deleting and re-creating entire repository?
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Difference between volatile and synchronized in Java
...rdering (see http://www.cs.umd.edu/users/pugh/java/memoryModel/jsr-133-faq.html#volatile). For the purposes of visibility, each access to a volatile field acts like half a synchronization.
Under the new memory model, it is still true that volatile variables cannot be reordered with each other. ...
CSS container div not getting height
I want my container div to get the height of max of its children's height. without knowing what height the child div s are going to have. I was trying out on JSFiddle . The container div is on red. which is not showing up. Why?
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Get root view from current activity
... You can check here I suppose developer.android.com/reference/android/R.html It's just android resources reference. Personally I learned about android.R.id.content then checking layouts in hierarchyviewer.
– Dmitry Ryadnenko
Dec 21 '10 at 7:29
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Merge two Git repositories without breaking file history
I need to merge two Git repositories into a brand new, third repository. I've found many descriptions of how to do this using a subtree merge (for example Jakub Narębski's answer on How do you merge two Git repositories? ) and following those instructions mostly works, except that when I commit...
What does the explicit keyword mean?
What does the explicit keyword mean in C++?
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