大约有 6,600 项符合查询结果（耗时：0.0198秒） [XML]
How can I interrupt a ServerSocket accept() method?
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Strange, that there is no this info in docs: download.oracle.com/javase/6/docs/api/java/net/… method is not marked as throwing SocketException. It is only mentioned here download.oracle.com/javase/1.4.2/docs/api/java/net/…
– Vladi...
Twitter bootstrap scrollable table
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For your info, setting overflow:scroll will create a horizontal scroll bar which may be redundant. Making it automatic, i.e. overflow:auto, does not do this.
– daCoda
Jul 12 '13 at 1:01
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Print a file's last modified date in Bash
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You can use the
stat
command
stat -c %y "$entry"
More info
%y time of last modification, human-readable
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Where does Console.WriteLine go in ASP.NET?
...n the output window (dc is the DataContext).
Have a look at this for more info: http://damieng.com/blog/2008/07/30/linq-to-sql-log-to-debug-window-file-memory-or-multiple-writers
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Maximum value for long integer
...e unlimited precision. Refer the section Numeric Types in python for more information.To determine the max value of integer you can just refer sys.maxint. You can get more details from the documentation of sys.
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“unmappable character for encoding” warning in Java
... rightly point out, this is absolutely the worst way to do it, because the info is fragile and easily lost. Languages that keep the metadata (encoding metadata) and the data (read: source code) together in one place are much more robust at this. It’s the only sane approach.
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Why does appending “” to a String save memory?
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Take a look at the substring() method in the JDK String source for more info.
EDIT: To answer your supplementary question, constructing a new String from the substring will reduce your memory consumption, provided you bin any references to the original String.
NOTE (Jan 2013). The above behavio...
oh-my-zsh slow, but only for certain Git repo
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There are two central git functions in in lib/git.zsh:
git_prompt_info()
parse_git_dirty()
Each Method has a git config switch to disable it:
oh-my-zsh.hide-status
oh-my-zsh.hide-dirty
Some themes create their own git queries and sometimes ignore these flags.
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Use of #pragma in C
...or may not apply to all machines and operating systems.
See msdn for more info.
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Iterate over a Javascript associative array in sorted order
...n I wrote this answer, but suggested it anyway... thanks for providing the info. As an aside, it SHOULDN'T break frameworks as they should ALWAYS use hasOwnProperty when iterating objects
– Luke Schafer
Dec 20 '12 at 22:54
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