大约有 40,000 项符合查询结果（耗时：0.0764秒） [XML]
Simple calculations for working with lat/lon and km distance?
...
Interesting that I didn't see a mention of UTM coordinates.
https://en.wikipedia.org/wiki/Universal_Transverse_Mercator_coordinate_system.
At least if you want to add km to the same zone, it should be straightforward (in Python : https://pypi.org/project/utm/ )
utm.from_latlon and u...
The builds tools for v120 (Platform Toolset = 'v120') cannot be found
...I tried to install all below:
Microsoft Build Tools 2013 (v120
tools) https://www.microsoft.com/en-US/download/details.aspx?id=40760
Microsoft Build Tools
2015 https://www.microsoft.com/en-in/download/details.aspx?id=48159
Build Tools for Visual Studio
2017 https://visualstudio.microsoft.com/do...
Easy way to test a URL for 404 in PHP?
...- only gets the root URL (see line with "GET / HTTP/1.1").
- don't support HTTPS (nor the default HTTPS port).
*/
if(!function_exists('get_headers'))
{
function get_headers($url,$format=0)
{
$url=parse_url($url);
$end = "\r\n\r\n";
$fp = fsockopen($url['host'], (empt...
Unix command-line JSON parser? [closed]
...reated a module specifically designed for command-line JSON manipulation:
https://github.com/ddopson/underscore-cli
FLEXIBLE - THE "swiss-army-knife" tool for processing JSON data - can be used as a simple pretty-printer, or as a full-powered Javascript command-line
POWERFUL - Exposes the full po...
Nginx — static file serving confusion with root & alias
...t it is.
A few more places have discussed this, not conclusively though.
https://serverfault.com/questions/376162/how-can-i-create-a-location-in-nginx-that-works-with-and-without-a-trailing-slas
https://serverfault.com/questions/375602/why-is-my-nginx-alias-not-working
...
App Inventor 2 中的响应式设计 · App Inventor 2 中文网
...ng containing Screen arrangements using the Canvas Dragged arguments. See: https://groups.google.com/forum/#!category-topic/app-inventor-developers-library/other/hkt7gyMO2nU
(Scott Ferguson)
6. Responsive design and Google Play
Google Play is Google’s market for Android Apps. App Inventor users...
Checking if an Android application is running in the background
...ries {
...
google()
jcenter()
maven { url 'https://maven.google.com' }
}
}
You can read more about Lifecycle related architecture components here - https://developer.android.com/topic/libraries/architecture/lifecycle
...
Rails: Missing host to link to! Please provide :host parameter or set default_url_options[:host]
I have been googling for about 90 minutes now and still don't have an answer to this. Where do I set default_url_options ? I've already set it for config.action_mailer.default_url_options to solve this same bug elsewhere, but now I'm getting this error when trying to use a URL helper inside an ...
What C++ Smart Pointer Implementations are available?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
How do I install a custom font on an HTML site
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...