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What is the difference between the | and || or operators?
...ke the & and && operator, the double Operator is a "short-circuit" operator.
For example:
if(condition1 || condition2 || condition3)
If condition1 is true, condition 2 and 3 will NOT be checked.
if(condition1 | condition2 | condition3)
This will check conditions 2 and 3, even if 1...
How do I make text bold in HTML?
I'm trying to make some text bold using HTML, but I'm struggling to get it to work.
10 Answers
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Glorified classes in the Java language
...her classes. I'm talking about those classes that couldn't be implemented without special support from the compiler and/or JVM.
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java.net.ConnectException: Connection refused
...follow
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edited Mar 19 '19 at 2:17
tk_
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What is the difference between XMLHttpRequest, jQuery.ajax, jQuery.post, jQuery.get
How can I find out which method is best for a situation? Can anybody provide some examples to know the difference in terms of functionality and performance?
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Is it possible to stop JavaScript execution? [duplicate]
Is it possible in some way to stop or terminate JavaScript in a way that it prevents any further JavaScript-based execution from occuring, without reloading the browser?
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How can I comment a single line in XML?
... have the comment end automatically on a linebreak.
XML has only one definition for a comment:
'<!--' ((Char - '-') | ('-' (Char - '-')))* '-->'
XML forbids -- in comments to maintain compatibility with SGML.
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Receive result from DialogFragment
I am using DialogFragments for a number of things: choosing item from list, entering text.
13 Answers
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How to install MySQLdb (Python data access library to MySQL) on Mac OS X?
...d the universe according to google includes numerous references to what a PITA it is, and an inordinate number of guides that seem to be outdated. Given that this site is intended to address these sorts of problems, and I know that I'm going to need a reference to the solution in future, I'm going ...
How can you find the height of text on an HTML canvas?
...has a context.measureText(text) function that will tell you how much width it would require to print that text, but I can't find a way to find out how tall it is. I know it's based on the font, but I don't know to convert a font string to a text height.
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