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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.."*/
...
How to install MySQLdb (Python data access library to MySQL) on Mac OS X?
...uble you will end up here (or maybe not... not a particularly future-proof URL) and figure out that you need to cd .. out of build directory and the error should disappear.
As I wrote at the top, I'd love to see this answer generalised, as there are numerous other specific experiences of this horri...
How can I add “href” attribute to a link dynamically using JavaScript?
...
var a = document.getElementById('yourlinkId'); //or grab it by tagname etc
a.href = "somelink url"
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Unable to find valid certification path to requested target - error even after cert imported
...F THE POSSIBILITY OF SUCH DAMAGE.
*/
import java.io.*;
import java.net.URL;
import java.security.*;
import java.security.cert.*;
import javax.net.ssl.*;
public class InstallCert {
public static void main(String[] args) throws Exception {
String host;
int port;
char[] passphra...