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Using tags to turn off caching in all browsers? [duplicate]

... Sometimes we need to break some Validator rules in order to make things work on all browsers. – Axel Advento Jul 1 '13 at 0:41 27 ...
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How to change legend title in ggplot

...ould work: p <- ggplot(df, aes(x=rating, fill=cond)) + geom_density(alpha=.3) + xlab("NEW RATING TITLE") + ylab("NEW DENSITY TITLE") p <- p + guides(fill=guide_legend(title="New Legend Title")) (or alternatively) p + scale_fill_discrete(name = "New Legen...
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How to detect that animation has ended on UITableView beginUpdates/endUpdates?

...targeting iOS 11 and above, you should use UITableView.performBatchUpdates(_:completion:) instead: tableView.performBatchUpdates({ // delete some cells // insert some cells }, completion: { finished in // animation complete }) ...
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How can I debug git/git-shell related problems?

... For even more verbose output use following: GIT_CURL_VERBOSE=1 GIT_TRACE=1 git pull origin master share | improve this answer | follow ...
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angular ng-bind-html and directive within it

...pe, sometimes it // needs to be explicitly called into a string in order to // get the HTML string. element.html(value && value.toString()); // If scope is provided use it, otherwise use parent scope var compileScope = scope; if (attrs.bindHtml...
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MySQL SELECT only not null values

...SELECT DISTINCT ( SELECT title FROM test WHERE title IS NOT NULL ORDER BY id DESC LIMIT 1 ) title, ( SELECT body FROM test WHERE body IS NOT NULL ORDER BY id DESC LIMIT 1 ) body FROM test I hope help you. ...
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What is the Java string pool and how is “s” different from new String(“s”)? [duplicate]

... a reference to an instance of class String, and is derived from a CONSTANT_String_info structure (§4.4.3) in the binary representation of a class or interface. The CONSTANT_String_info structure gives the sequence of Unicode code points constituting the string literal. The Java programming la...
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Does SQLAlchemy have an equivalent of Django's get_or_create?

...ortcut readily available AFAIK. You could generalize it ofcourse: def get_or_create(session, model, defaults=None, **kwargs): instance = session.query(model).filter_by(**kwargs).first() if instance: return instance, False else: params = dict((k, v) for k, v in kwargs.it...
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How to parse a string into a nullable int

... There is no order-of-evaluation side-effect here. All steps are explicitly ordered and correct. – Jon Hanna Mar 22 '11 at 14:30 ...
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What is an Endpoint?

...he OAuth 1.0a community spec). This is a URI that you send a request to in order to obtain an unauthorized Request Token from the server / service provider. Resource Owner Authorization URI (called the User Authorization URL in the OAuth 1.0a community spec). This is a URI that you direct the user ...