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How to set the matplotlib figure default size in ipython notebook?

...e ipython notebook. The display matplotlib figure size is too big for me, and I have to adjust it manually. How to set the default size for the figure displayed in cell? ...
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how do i block or restrict special characters from input fields with jquery?

...l allowed for the use of control characters (e.g., backspace, delete, tab) and copy+paste. None of the provided answers that I tried satisfied all of these requirements, so I came up with the following using the input event. $('input').on('input', function() { $(this).val($(this).val().replace(/[...
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Understanding keystore, certificates and alias

... The keystore file generated by Keytool stores pairs of private and public keys. Each pair or entry stored in the keystore is refered by a unique alias. In brief: Keystore entry = private + public key pair = identified by an alias The keystore protects each private key with its in...
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How to implement a rule engine?

...ppet compiles the Rules into fast executable code (using Expression trees) and does not need any complicated switch statements: (Edit : full working example with generic method) public Func<User, bool> CompileRule(Rule r) { var paramUser = Expression.Parameter(typeof(User)); Expression...
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Is Ruby pass by reference or by value?

...has a reference to. (Even this isn't bulletproof, though — both of the standard cloning methods do a shallow copy, so the instance variables of the clone still point to the same objects that the originals did. If the objects referenced by the ivars mutate, that will still show up in the copy, sinc...
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How to convert std::string to lower case?

...tion tolower() , however in the past I have had issues with this function and it is hardly ideal anyway as use with a std::string would require iterating over each character. ...
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Are inline virtual functions really a non-sense?

...nore the inline specifier even if the call can be resolved at compile time and can be inlined. – sharptooth Apr 9 '09 at 11:39 6 ...
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git pull fails “unable to resolve reference” “unable to update local ref”

...remote prune origin man git-gc(1): git-gc - Cleanup unnecessary files and optimize the local repository git gc [--aggressive] [--auto] [--quiet] [--prune=<date> | --no-prune] Runs a number of housekeeping tasks within the current repository, such as compressing file revisions ...
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How to read the value of a private field from a different class in Java?

I have a poorly designed class in a 3rd-party JAR and I need to access one of its private fields. For example, why should I need to choose private field is it necessary? ...
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How do disable paging by swiping with finger in ViewPager but still be able to swipe programmaticall

I have ViewPager and below it I have 10 buttons. By clicking on button, for example #4, the pager goes immediately to page #4 by mPager.setCurrentItem(3); . But, I want to disable the paging by swiping with finger horizontally. Thus, the paging is done ONLY by clicking on the buttons. So, how I ...