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Can you attach Amazon EBS to multiple instances?

... to get an EBS volume attached to more than one instance, it would be a _REALLY_BAD_IDEA_. To quote Kekoa, "this is like using a hard drive in two computers at once" Why is this a bad idea? ... The reason you can't attach a volume to more than one instance is that EBS provides a "block storage" a...
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Can I “multiply” a string (in C#)?

... I don't think it's elegant at all. In python the code to do this is: snip * multiplier (It's not horrible.. but neither is it beautiful). – demented hedgehog Jun 2 '15 at 2:56 ...
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How can you escape the @ character in javadoc?

...te it as an HTML entity: @ From the document "javadoc - The Java API Documentation Generator" If you want to start a line with the @ character and not have it be interpreted, use the HTML entity @. This implies that you can use HTML entities for any character that you would need to escap...
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How do I check two or more conditions in one ?

...answered Dec 2 '11 at 11:44 olly_ukolly_uk 10.2k33 gold badges3737 silver badges4545 bronze badges ...
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When to use inline function and when not to use it?

...at inline is a hint or request to compiler and its used to avoid function call overheads. 14 Answers ...
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Is quitting an application frowned upon?

... This will eventually get to your question, but I first want to address a number of issues you raise in your various comments to the various answers already given at the time of this writing. I have no intention of changing your mind -- rathe...
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How to change value of object which is inside an array using JavaScript or jQuery?

... @FrederikoCesar not in all cases, iterating over each object costs more than slicing the array and inject the new object using spread operator – Maged Mohamed Feb 29 at 21:33 ...
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Find most frequent value in SQL column

... SELECT `column`, COUNT(`column`) AS `value_occurrence` FROM `my_table` GROUP BY `column` ORDER BY `value_occurrence` DESC LIMIT 1; Replace column and my_table. Increase 1 if you want to see the N most common values of the column. ...
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How do you run a crontab in Cygwin on Windows?

... You need to also install cygrunsrv so you can set cron up as a windows service, then run cron-config. If you want the cron jobs to send email of any output you'll also need to install either exim or ssmtp (before running cron-config.) See /usr/...
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What is the python keyword “with” used for? [duplicate]

...t in an object that supports the context management protocol (that is, has __enter__() and __exit__() methods). Update fixed VB callout per Scott Wisniewski's comment. I was indeed confusing with with using. share ...