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How to trigger a phone call when clicking a link in a web page on mobile phone
...r future reference: on OS X Yosemite and up, this will launch the Facetime app and, if the user has an iPhone, lets them actually call with their desktop/laptop.
– Jeff Huijsmans
Jun 10 '15 at 10:50
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How can I remove a specific item from an array?
...exactly identical to the original one after splicing that one item. So, my app went into an infinite loop.
– Teddy
Jul 25 at 10:55
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What is the difference between & vs @ and = in angularJS
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The links to these appear to have changed, they are now: egghead.io/lessons/angularjs-isolate-scope-attribute-binding , egghead.io/lessons/angularjs-isolate-scope-expression-binding , egghead.io/lessons/angularjs-isolate-scope-two-way-binding ,...
Are tar.gz and tgz the same thing?
...example, when downloading such a file that already exists locally, it can happen, that they rename it to .tar-1.gz, which will then create problems with certain archivers, mostly on Windows and other environments that use filename ending for file type designation.
This doesn't happen with .tgz endi...
Having Django serve downloadable files
... django.utils.encoding import smart_str
response = HttpResponse(mimetype='application/force-download') # mimetype is replaced by content_type for django 1.7
response['Content-Disposition'] = 'attachment; filename=%s' % smart_str(file_name)
response['X-Sendfile'] = smart_str(path_to_file)
# It's usu...
Handling Dialogs in WPF with MVVM
...g. I can expose an ICommand that when the view invokes it, a dialog can appear.
23 Answers
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How is an HTTP POST request made in node.js?
...cate where to post to
var post_options = {
host: 'closure-compiler.appspot.com',
port: '80',
path: '/compile',
method: 'POST',
headers: {
'Content-Type': 'application/x-www-form-urlencoded',
'Content-Length': Buffer.byteLength(post_data)
}
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How do I assign a port mapping to an existing Docker container?
...derstood something here, but it seems like it's only possible to set port mappings by creating a new container from an image. Is there a way to assign a port mapping to an existing Docker container?
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How to implement Android Pull-to-Refresh
In Android applications such as Twitter (official app), when you encounter a ListView, you can pull it down (and it will bounce back when released) to refresh the content.
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In Gradle, how do I declare common dependencies in a single place?
... empty and if this is a lib, it's convenient because you can use it in our app and make dependencyManagement to define what version of the lib it should take. How would you do the same with Gradle?
– Stanislav Bashkyrtsev
Mar 5 '12 at 13:04
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