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Java string split with “.” (dot) [duplicate]
...o split on a literal dot:
String extensionRemoved = filename.split("\\.")[0];
Otherwise you are splitting on the regex ., which means "any character".
Note the double backslash needed to create a single backslash in the regex.
You're getting an ArrayIndexOutOfBoundsException because your input...
vs2010编译boost若干问题解决 - 开源 & Github - 清泛网 - 专注C/C++及内核技术
vs2010编译boost若干问题解决首先说下环境，win7，vs2010。先在http: www.boost.org users download 上下载boost安装包，我下的是1.52.0版。按照说明，直接运行bootstr...首先说下环境，win7，vs2010。
先在http://www.boost.org/users/download/上下载boost安...
How to pass parameters to the DbContext.Database.ExecuteSqlCommand method?
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edited Apr 30 '15 at 19:31
tomexou
33322 silver badges55 bronze badges
answered May 20 '11...
Is there a way to get the source code from an APK file?
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edited Jun 20 at 9:12
community wiki
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How do I globally configure RSpec to keep the '--color' and '--format specdoc' options turned on
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answered Nov 28 '11 at 6:09
abyxabyx
57.2k1616 gold badges8686 silver badges113113 bronze badges
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Deserialize json object into dynamic object using Json.net
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Json.NET allows us to do this:
dynamic d = JObject.Parse("{number:1000, str:'string', array: [1,2,3,4,5,6]}");
Console.WriteLine(d.number);
Console.WriteLine(d.str);
Console.WriteLine(d.array.Count);
Output:
1000
string
6
Documentation here: LINQ to JSON with Json.NET
See also JObj...
How to print a stack trace in Node.js?
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edited Mar 7 '12 at 17:01
answered May 28 '10 at 20:45
i...
Count the number of occurrences of a string in a VARCHAR field?
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answered Sep 10 '12 at 2:56
yannisyannis
5,13755 gold badges3636 silver badges4444 bronze badges
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Remote debugging a Java application
...re modern invocation style (including using the more conventional port of 8000):
java -agentlib:jdwp=transport=dt_socket,server=y,address=8000,suspend=n <other arguments>
Original answer follows.
Try this:
java -Xdebug -Xrunjdwp:server=y,transport=dt_socket,address=4000,suspend=n myapp
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