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Java: Getting a substring from a string starting after a particular character
...st, specifying a delimiter.
val string = "/abc/def/ghfj.doc"
val result = url.substringAfterLast("/")
println(result)
// It will show ghfj.doc
From the doc:
Returns a substring after the last occurrence of delimiter. If the string does not contain the delimiter, returns missingDelimiterValue ...
使用虚拟现实和App Inventor进行实验 · App Inventor 2 中文网
...可以访问的位置，如上所述。对于复制副本中的源文件，URL 是图像资产的名称，前面有两个斜杠。对于目标，请使用 /mnt/sdcard/AI/filename。
以下是该应用程序的完整块画布：
虚拟性应用程序
Virtuality 应用程序与 Expeditions 应用...
Core dump file analysis [duplicate]
...
Refer these URLs for core dump location : unix.stackexchange.com/questions/192716/… stackoverflow.com/questions/2065912/…
– Mayank
Apr 21 '17 at 6:20
...
What is the difference between a port and a socket?
...al user. For example, some Web sites a person visits on the Internet use a URL like the following:
http://www.mairie-metz.fr:8080/ In this example, the number 8080 refers to the port number used by the Web browser to connect to the Web server. Normally, a Web site uses port number 80 and this numbe...
App Inventor 2 连接方式：AI伴侣、模拟器、USB · App Inventor 2 中文网
...de = new QRCode("qrcode", { text: window.location.href + "?f=share", //URL地址 width: 150, height: 150, colorDark: '#000000', //二维码颜色 colorLight: "#ffffff" //背景颜色}); App Inventor 2 中文网 © 2023 - document.write(new Date().getFullYear()); 跟...
javax.faces.application.ViewExpiredException: View could not be restored
...ion expired</title>
<meta http-equiv="refresh" content="0;url=#{request.contextPath}/login.xhtml" />
</head>
<body>
<h1>Session expired</h1>
<h3>You will be redirected to login page</h3>
<p><a href="#{re...
Supervisor socket error issue [closed]
...
You can get this issue if you start supervisor with a relative url for -c and then try run supervisorctl from a different directory.
For example:
supervisord -c supervisord.conf
supervisorctl start someapp ## works
cd somedirectory
supervisorctl restart someapp ## http://localhost:9...
App Inventor 2 列表的函数式编程 · App Inventor 2 中文网
...de = new QRCode("qrcode", { text: window.location.href + "?f=share", //URL地址 width: 150, height: 150, colorDark: '#000000', //二维码颜色 colorLight: "#ffffff" //背景颜色}); App Inventor 2 中文网 © 2023 - document.write(new Date().getFullYear()); 跟...
App Inventor 2 SQLite 拓展：超流行兼容主流SQL语法的迷你本地数据库引擎...
...line-block; width: 24px; height: 24px; margin-bottom: 4px; background: url(/static/images/feedback.svg) 50% / 100% auto no-repeat; } 文档反馈 切换 目录 在线 客服 扫码添加客服咨询 我要 ...
Elegant setup of Python logging in Django
...
We initialize logging in the top-level urls.py by using a logging.ini file.
The location of the logging.ini is provided in settings.py, but that's all.
Each module then does
logger = logging.getLogger(__name__)
To distinguish testing, development and producti...