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Is it possible to start a shell session in a running container (without ssh)
I was naively expecting this command to run a bash shell in a running container :
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How to get a thread and heap dump of a Java process on Windows that's not running in a console
...nsole which in turn executes an another Java process. I want to get a thread/heap dump of that child process.
20 Answers
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How to extract the n-th elements from a list of tuples?
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Use underscore inside Angular controllers
How do I use underscore library inside angularjs controllers?
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Java rounding up to an int using Math.ceil
Why does it still return 4? 157/32 = 4.90625 , I need to round up, I've looked around and this seems to be the right method.
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Pretty-Printing JSON with PHP
I'm building a PHP script that feeds JSON data to another script. My script builds data into a large associative array, and then outputs the data using json_encode . Here is an example script:
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Lost my schema.rb! Can it be regenerated?
Due to some deployment issues I stopped tracking schema.rb in git. Somehow I have stuffed this up and somewhere along the way my schema.rb file has disappeared.
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How can I escape a double quote inside double quotes?
How can I escape double quotes inside a double string in Bash?
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How to find NSDocumentDirectory in Swift?
I'm trying to get path to Documents folder with code:
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How to get the start time of a long-running Linux process?
Is it possible to get the start time of an old running process? It seems that ps will report the date (not the time) if it wasn't started today, and only the year if it wasn't started this year. Is the precision lost forever for old processes?
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