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Java Runtime.getRuntime(): getting output from executing a command line program
I'm using the runtime to run command prompt commands from my Java program. However, I'm not aware of how I can get the output the command returns.
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How to check Oracle database for long running queries
My application, which uses an Oracle database, is going slow or appears to have stopped completely.
8 Answers
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Python TypeError: not enough arguments for format string
Here's the output. These are utf-8 strings I believe... some of these can be NoneType but it fails immediately, before ones like that...
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How can I parse a YAML file from a Linux shell script?
I wish to provide a structured configuration file which is as easy as possible for a non-technical user to edit (unfortunately it has to be a file) and so I wanted to use YAML. I can't find any way of parsing this from a Unix shell script however.
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How to remove all white spaces in java [duplicate]
I have a programming assignment and part of it requires me to make code that reads a line from the user and removes all the white space within that line.
the line can consist of one word or more.
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Extract file basename without path and extension in bash [duplicate]
Given file names like these:
9 Answers
9
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How can I join elements of an array in Bash?
If I have an array like this in Bash:
30 Answers
30
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Parsing JSON using Json.net
I'm trying to parse some JSON using the JSon.Net library. The documentation seems a little sparse and I'm confused as to how to accomplish what I need. Here is the format for the JSON I need to parse through.
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WSAAsyncSelect模型 - C/C++ - 清泛网 - 专注C/C++及内核技术
WSAAsyncSelect模型WSAAsyncSelect模型允许应用程序以Windows消息的方式接收网络事件通知。许多对性能要求不高的网络应用程序都采用WSAAsyncSelect模型，MFC的...WSAAsyncSelect模型允许应用程序以Windows消息的方式接收网络事件通知。许多对...
退出nginx -s stop 和 -s quit 的区别 - 更多技术 - 清泛网 - 专注C/C++及内核技术
退出nginx -s stop 和 -s quit 的区别nginx-stop-quit-s stop 是强制退出，不管有没有正在处理的请求。-s quit 是优雅的退出方式，nginx在退出前完成已经接受的连接请求。参考：http: wiki nginx org CommandLine-s stop 是强制退出，不管有没有正在...