大约有 15,640 项符合查询结果（耗时：0.0204秒） [XML]
How to host a Node.Js application in shared hosting [closed]
...sp === false) {
//If couldn't connect, try increasing usleep
echo 'Error: ' . curl_error($curl);
} else {
//Split response headers and body
list($head, $body) = explode("\r\n\r\n", $resp, 2);
$headarr = explode("\n", $head);
//Print headers
foreach($headarr as $headval) {...
This IP, site or mobile application is not authorized to use this API key
...find the latitude and longitude of any address, when I'm trying I find the error as
13 Answers
...
Is there an alternative to string.Replace that is case-insensitive?
...hissssssss knife.".ReplaceCaseInsensitiveFind("his", @"he$0r")
Here's the error:
An unhandled exception of type 'System.ArgumentException' occurred in System.dll
Additional information: parsing "The\hisr\ is\ he\HISr\ fork,\ he\hIsr\ spoon,\ he\hisrsssssss\ knife\." - Unrecognized escape sequence...
How can I get current location from user in iOS
...GeocodeLocation:currentLocation completionHandler:^(NSArray *placemarks, NSError *error)
{
if (!(error))
{
CLPlacemark *placemark = [placemarks objectAtIndex:0];
NSLog(@"\nCurrent Location Detected\n");
NSLog(@"placemark %@",placemark);
...
Is there a way to use PhantomJS in Python?
...ere's how I test javascript using PhantomJS and Django:
mobile/test_no_js_errors.js:
var page = require('webpage').create(),
system = require('system'),
url = system.args[1],
status_code;
page.onError = function (msg, trace) {
console.log(msg);
trace.forEach(function(item) {
...
Plot two graphs in same plot in R
...t it work in the following simple example? > plot(sin) > lines(cos) Error in as.double(y) : cannot coerce type 'builtin' to vector of type 'double'
– Frank
Jun 5 '13 at 18:51
...
How do I grab an INI value within a shell script?
... filter it out as shown above, e.g. grep =), the same for other unexpected errors.
If you need to read specific value under specific section, use grep -A, sed, awk or ex).
E.g.
source <(grep = <(grep -A5 '\[section-b\]' file.ini))
Note: Where -A5 is the number of rows to read in the section...
Import SQL dump into PostgreSQL database
...ve tried that psql mydatabase < C:\database\db-backup.sql but i get the error Invalid command \database. I also tried with " " around it.
– dazz
Jul 27 '11 at 10:05
...
Unresolved specs during Gem::Specification.reset:
...
You put me on the right track. I was getting errors when running 'gem cleanup' so I found this: stackoverflow.com/questions/4007074/… Turns out it had to do with RVM. When I ran 'rvm gemset use global' and ran guard, the errors went away.
– ren...
Sequelize Unknown column '*.createdAt' in 'field list'
...
I think the error is that you have timestamps enabled in sequelize, but your actual table definitions in the DB do not contain a timestamp column.
When you do user.find it will just do SELECT user.*, which only takes the columns you act...