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How do I determine the size of my array in C?
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What is the !! (not not) operator in JavaScript?
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JavaScript math, round to two decimal places [duplicate]
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Is git-svn dcommit after merging in git dangerous?
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How to update a value, given a key in a hashmap?
...e hows its the most robust and scalable. An atomicinteger instead is much more scalable.
– John Vint
Nov 11 '10 at 19:33
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What are the differences between the different saving methods in Hibernate?
...s the difference between transient, detached and persistent entities. For more info on the object states, take a look here. With save & update, you are dealing with persistent objects. They are linked to a Session so Hibernate knows what has changed. But when you have a transient object, the...
MySQL Workbench: How to keep the connection alive
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Read file from line 2 or skip header row
...isaLivac is right - this answer generalises to any line, so this is a much more powerful solution.
– Daniel Soutar
Jan 25 '18 at 23:20
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What should every JavaScript programmer know? [closed]
...cknowledging that it is for historical reasons an imperfect language (even more than most languages), and avoiding its worst troublespots. Crockford's work on this front is definitely worth reading (although I don't 100% agree with him on which the “Good Parts” are).
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WebSockets protocol vs HTTP
...y of techniques (multipart/chunked response) that allow the server to send more than one response to a single client request. The W3C is standardizing this as Server-Sent Events using a text/event-stream MIME type. The browser API (which is fairly similar to the WebSocket API) is called the EventSou...