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iOS: how to perform a HTTP POST request?
...quest:(NSURLRequest *)request returningResponse:(NSURLResponse **)response error:(NSError **)error
This returns a NSData variable that you can process.
IMPORTANT: Remember to kick off the synchronous request in a separate thread to avoid blocking the UI.
Asynchronously: (void)start
Don't forget...
What is a pre-revprop-change hook in SVN, and how do I create it?
I wanted to edit a log comment in the repository browser and received an error message that no pre-revprop-change hook exists for the repository. Besides having a scary name, what is a pre-revprop-change hook, and how do I create it?
...
Nginx缓存解决方案：SRCache - 更多技术 - 清泛网 - 专注C/C++及内核技术
...cgi.conf;
fastcgi_pass 127.0.0.1:9000;
fastcgi_intercept_errors on;
error_page 500 502 503 504 = /phoenix/failover;
}
location = /phoenix/content {
internal;
content_by_lua_file /path/to/phoenix/content.lua;
}
location = /phoenix...
How do I log ALL exceptions globally for a C# MVC4 WebAPI app?
... Service Layer for a client and I have been requested to catch and log all errors globally.
5 Answers
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gcc makefile error: “No rule to make target …”
...me of my classes don't have .cpp files, so they weren't there- causing the error. Thanks.
– Meir
May 7 '09 at 14:09
4
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Send POST request using NSURLSession
...ams. The following will send the parameters correctly to a JSON server.
NSError *error;
NSURLSessionConfiguration *configuration = [NSURLSessionConfiguration defaultSessionConfiguration];
NSURLSession *session = [NSURLSession sessionWithConfiguration:configuration delegate:self delegateQueue:nil];...
Git Push ERROR: Repository not found
...
Check to see if you have read-write access.
The Git error message is misleading. I had a similar issue. I had been added to an existing project. I cloned it and committed a local change. I went to push and got the ERROR: Repository not found. error message.
The person who add...
Error Code: 2013. Lost connection to MySQL server during query
I got the Error Code: 2013. Lost connection to MySQL server during query error when I tried to add an index to a table using MySQL Workbench.
I noticed also that it appears whenever I run long query.
...
MySql server startup error 'The server quit without updating PID file '
On Snow Leopard, starting MySQL gives the following error:
50 Answers
50
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How to avoid “if” chains?
...called the centralized function exit:
int foo() {
int result = /*some error code*/;
if(!executeStepA()) goto cleanup;
if(!executeStepB()) goto cleanup;
if(!executeStepC()) goto cleanup;
result = 0;
cleanup:
executeThisFunctionInAnyCase();
return result;
}
Some people ...