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ORA-01950: no privileges on tablespace 'USERS' [closed]
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and how can I know (select?) current quota for a given <user> ??
– downtheroad
Nov 30 '18 at 19:01
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How to pass dictionary items as function arguments in python? [duplicate]
... @MayankChoudhary: either first construct a new dictionary with only the selected keys and pass it with **, or just do my_function(mykey1=mydict["mykey1"], ...). There is no automatic way to call a function like that.
– RemcoGerlich
Mar 1 '17 at 10:42
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进程间通信（IPC）的几种方式 - C/C++ - 清泛网 - 专注C/C++及内核技术
...,而且只能被显式删除,而且不能使用SOCKET的一些机制,例如select,epoll等.
FAQ4: WINDOS进程间通信与LINUX进程间通信的关系?
答: 事实上,WINDOS的进程通信大部分移植于UNIX, WINDOS的剪贴板,文件映射等都可从UNIX进程通信的共享存储中找到...
浅谈服务器单I/O线程＋工作者线程池模型架构及实现要点 - 更多技术 - 清泛...
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这种架构主要是基于I/O多路复用的思想（主要是epoll，select/poll已过时），通过单线程I/O多路复用，可以达到高效并发，同时避免了多线程I/O来回切换的各种开销，思路清晰，易于管理，而基于线程池的多工作者线程，又可以...
How do I increase the scrollback buffer in a running screen session?
...n
And ESC again to quit that mode.
(Extra info: to copy hit ENTER to start selecting! Then ENTER again to copy! Simple and cool)
Now the buffer is bigger!
And that's sum it up for the important details!
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Adding command line options to CMake
...building a large library using CMake, and I would like users to be able to selectively enable/disable certain parts of my build process.
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Using C# regular expressions to remove HTML tags
...c.LoadHtml(Properties.Resources.HtmlContents);
var text = doc.DocumentNode.SelectNodes("//body//text()").Select(node => node.InnerText);
StringBuilder output = new StringBuilder();
foreach (string line in text)
{
output.AppendLine(line);
}
string textOnly = HttpUtility.HtmlDecode(output.ToStri...
How do I drop table variables in SQL-Server? Should I even do this?
...4'
SET @SQL = 'DROP TABLE dbo.' + QUOTENAME(@tablename) + '';
IF EXISTS (SELECT * FROM sys.objects WHERE object_id = OBJECT_ID(@tablename) AND type in (N'U'))
EXEC sp_executesql @SQL;
Works fine on SQL Server 2014
Christophe
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Do checkbox inputs only post data if they're checked?
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Workaround: use <select>with two options on and off :-)
– andy
May 23 '18 at 9:26
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Create new tmux session from inside a tmux session
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ctrl-b :new
To create a new session, then
ctrl-b s
to interactively select and attach to the session.
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