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How to kill a process running on particular port in Linux?
...rectory. But found that the server was not closed properly. And thus I was unable to restart My tomcat is running on port 8080 .
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支撑Github的开源技术 - 开源 & Github - 清泛网 - 专注C/C++及内核技术
...制系统,提供可视化的界面,可以方便的监控后台作业的运行状态和监控情况。
另外,Github还发布了“支撑Github Windows客户端的开源项目”和“支撑Github Mac客户端的开源项目”两个Showcase。
Github 开源技术
Couldn't register with the bootstrap Server
...de 4.2 Build 4D5163b on Lion 10.7.2, a crash can sometimes result in being unable to start the bugger. Instead, Xcode produces this error:
Couldn't register com.MyApp.MyApp with the bootstrap server.
Error: unknown error code. This generally means that another instance
of this process was a...
LINQ's Distinct() on a particular property
...tOrDefault() github.com/dotnet/efcore/issues/12088 I am on 3.1, and I get "unable to translate" errors.
– Collin M. Barrett
Feb 21 at 14:22
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Android Studio: how to attach Android SDK sources?
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I'm unable to find the aforementioned gui options in v8.11 on osx however grep-fu tells me:
config is stored in ~/Library/Preferences/AndroidStudioBeta/options/jdk.table.xml
After editing this file (with Studio stopped) and res...
How to remove application from app listings on Android Developer Console
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I am unable to click Unpublish button.
– JP.
Nov 14 '17 at 18:44
7
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How do you kill all current connections to a SQL Server 2005 database?
...Note - Do NOT try this on the SQL Server hosted on Amazon RDS. You will be unable to reset the DB back to MULTI_USER mode. Make sure you have another set of DBA credentials before you attempt this. I fixed this by reverting to one of the previous snapshots. Lost some data. Luckily the data wasn't c...
Redis 的性能幻想与残酷现实 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...境具有指导参考作用。在实验环境的测试,单 Redis 实例运行稳定,单核 CPU 利用率在 70% ~ 80% 之间波动。除了测试 100 bytes 的包,还测了 1k、10k 和 100k 不同大小的包,如下图所示:
诚然,1k 基本是 Redis 性能的一个拐点,这一...
Android java.lang.VerifyError?
.... the useful logs were just above the exception: WARN/dalvikvm(1052): VFY: unable to resolve static method 475: Ljavax/xml/datatype/DatatypeFactory;.newInstance ()Ljavax/xml/datatype/DatatypeFactory; (now to figure out how to do without DatatypeFactory)
– pyko
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Are there constants in JavaScript?
... // -> 3.141592653589793
delete constants.π; // -> TypeError: Unable to delete property.
constants.π; // -> 3.141592653589793
See Object.freeze. You can use const if you want to make the constants reference read-only as well.
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