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Share variables between files in Node.js?
...// File: server.js
...
var config = require('./config/config');
...
mailer.setTransport(nodemailer.createTransport(config.mailerType, config.mailerConfig));
Scenario 2: Use a constants file
// File: constants.js
module.exports = {
appName: 'My neat app',
currentAPIVersion: 3
};
And use it t...
Send data from activity to fragment in Android
...le bundle = new Bundle();
bundle.putString("edttext", "From Activity");
// set Fragmentclass Arguments
Fragmentclass fragobj = new Fragmentclass();
fragobj.setArguments(bundle);
and in Fragment onCreateView method:
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
...
How can I create an object based on an interface file definition in TypeScript?
...ed Modal as a class with properties and then used new and a constructor to set up all of the initial values?
– user1679941
Oct 30 '12 at 16:24
...
When do Java generics require
...says it can only hold Date class objects.
When you pass in result, you're setting T to exactly Map of String to Date class objects, which doesn't match Map of String to anything that's Serializable.
One thing to check -- are you sure you want Class<Date> and not Date? A map of String to Clas...
Remove a fixed prefix/suffix from a string in Bash
...s certainly not what we wanted.
Notice, too, my use of single quotes when setting the variables prefix and suffix. We certainly don't want anything in the strings to be interpreted, so we single quote them so no interpolation takes place. Again, it may not be necessary in this example but it's a ve...
What is Persistence Context?
...
A persistence context handles a set of entities which hold data to be persisted in some persistence store (e.g. a database). In particular, the context is aware of the different states an entity can have (e.g. managed, detached) in relation to both the cont...
How can I remove the search bar and footer added by the jQuery DataTables plugin?
...
to completely remove footer you have to set paging:false and info:false , not just paging:false
– Mike D3ViD Tyson
Jul 24 '18 at 13:53
1
...
Difference between local and global indexes in DynamoDB
...s:
In order for a table write to succeed, the provisioned throughput
settings for the table and all of its global secondary indexes must
have enough write capacity to accommodate the write; otherwise, the
write to the table will be throttled.
Management :
Local Secondary Indexes can ...
Embedded MongoDB when running integration tests
...play with this in my project and can report that is was incredibly easy to set-up and run. The low-level calls are all part of the official com.mongodb Java API so it is no more complicated than using the regular API.
– andyb
Jul 27 '12 at 13:51
...
How do I change Bootstrap 3 column order on mobile layout?
... to get 1 headline and 3 qty to sit to the right not the left is to simply set them both pull-right. This applies CSS float: right, meaning they find the first open space they'll fit to the right. You can think of the browser's CSS processor working in the following order: 1 fits in to the right top...