大约有 46,000 项符合查询结果（耗时：0.0245秒） [XML]
Download a file from NodeJS Server using Express
...
Update
Express has a helper for this to make life easier.
app.get('/download', function(req, res){
const file = `${__dirname}/upload-folder/dramaticpenguin.MOV`;
res.download(file); // Set disposition and send it.
});
Old Answer
As far as your browser is concerned, the file's...
argparse: identify which subparser was used [duplicate]
...mands')
# all
all_parser = subparsers.add_parser('all', help='process all apps')
all_parser.set_defaults(which='all')
# app
app_parser = subparsers.add_parser('app', help='process a single app')
app_parser.add_argument('appname', action='store', help='name of app to process')
app_parser.set_defaul...
How can I distribute python programs?
My application looks like this:
7 Answers
7
...
Where can I get Google developer key
...s.co.uk/google-developer-api-key
OR
If say, for instance, you have a web app which would require a API key then check this:
Go to Google API Console Select you project OR Create your project.
Select APIs & Auths
API Project from the Dropdown on the left navigation panel
API Access
Click on...
What MIME type should I use for CSV?
I've seen application/csv used and also text/csv .
5 Answers
5
...
Send Email Intent
The above code opens a dialog showing following apps:- Bluetooth, Google Docs, Yahoo Mail, Gmail, Orkut, Skype etc.
34 Answ...
Symfony 2: How do I check if a user is not logged in inside a template?
...
You can check if app.user is set.
{% if app.user %}
# user is logged in
{% else %}
# user is not logged in
{% endif %}
share
|
...
How to make a node.js application run permanently?
On a Debian server, I installed Node.js. I understand how to launch an app from putty with this command line:
19 Answers
...
How to set default font family for entire Android app
I'm using the Roboto light font in my app. To set the font I've to add the android:fontFamily="sans-serif-light" to every view. Is there any way to declare the Roboto font as default font family to entire app? I've tried like this but it didn't seem to work.
...
How do I find out which keystore was used to sign an app?
I have an app which is signed and several keystore files. I'd like to update the app, so I need to find out which one of keys was used.
...