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Spring Boot application as a Service
...ry to trigger a controlled shutdown using
# spring-boot-actuator
curl -X POST http://localhost:$APP_PORT/shutdown < /dev/null > /dev/null 2>&1
# Wait until the server process has shut down
attempts=0
while pkill -0 -f $APP_NAME.jar > /dev/null 2>&1
do...
Purpose of buildscript block in Gradle
...roject if I use my task I must write: `buildscript { repositories { maven {url 'file:../lib' } } dependencies { classpath group: 'sample.infotask', name: 'infotask', version: '1.0' } } Am I right? Why we must use buildScript block? When I upload artifact local I have the jar on my machine. And just ...
How to know if user is logged in with passport.js?
... };
$.ajax({
type: 'POST',
url: '/login',
contentType: 'application/JSON; charset=utf-8',
data: JSON.stringify(data),
success: funcSuccess,
error: funcFail
});
func...
How can I install pip on Windows?
...ons (and other free software) respect these. Example syntax:
http://proxy_url:port
http://username:password@proxy_url:port
If you're really unlucky, your proxy might be a Microsoft NTLM proxy. Free software can't cope. The only solution is to install a free software friendly proxy that forwards t...
How to call any method asynchronously in c#
...>. That means that when you await the
// task you'll get a string (urlContents).
Task<string> getStringTask = client.GetStringAsync("http://msdn.microsoft.com");
// You can do work here that doesn't rely on the string from GetStringAsync.
DoIndependentWork();
// The a...
Java, Classpath, Classloading => Multiple Versions of the same jar/project
...
You can use the URLClassLoader for require to load the classes from a diff-2 version of jars:
URLClassLoader loader1 = new URLClassLoader(new URL[] {new File("httpclient-v1.jar").toURL()}, Thread.currentThread().getContextClassLoader());
UR...
Using TortoiseSVN how do I merge changes from the trunk to a branch and vice versa?
...your repository has. Subversion 1.5 allows 4 types of merge:
merge sourceURL1[@N] sourceURL2[@M] [WCPATH]
merge sourceWCPATH1@N sourceWCPATH2@M [WCPATH]
merge [-c M[,N...] | -r N:M ...] SOURCE[@REV] [WCPATH]
merge --reintegrate SOURCE[@REV] [WCPATH]
Subversion before 1.5 only allowed the first 2...
How do you work with an array of jQuery Deferreds?
...e an application that requires data be loaded in a certain order: the root URL, then the schemas, then finally initialize the application with the schemas and urls for the various data objects. As the user navigates the application, data objects are loaded, validated against the schema, and display...
How do I implement basic “Long Polling”?
...
);
}
function waitForMsg(){
/* This requests the url "msgsrv.php"
When it complete (or errors)*/
$.ajax({
type: "GET",
url: "msgsrv.php",
async: true, /* If set to non-async, browser shows page as "Loading.."*/
...
淘宝大秒系统设计详解 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...，在接入层路由到不同服务接口中；还有在接入层可以对URL的不同Path来设置限流策略等。服务层通过调用不同的服务接口；数据层可以给数据打上特殊的标来区分。目的都是把已经识别出来的热点和普通请求区分开来。
动静分...