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Node.js: How to send headers with form data using request module?
...rystring = require('querystring');
var request = require('request');
var form = {
username: 'usr',
password: 'pwd',
opaque: 'opaque',
logintype: '1'
};
var formData = querystring.stringify(form);
var contentLength = formData.length;
request({
headers: {
'Content-Length':...
Where does Git store the SHA1 of the commit for a submodule?
I know that when you add a submodule to a git repository it tracks a particular commit of that submodule referenced by its sha1.
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How to clone ArrayList and also clone its contents?
... {
List<Dog> clone = new ArrayList<Dog>(list.size());
for (Dog item : list) clone.add(item.clone());
return clone;
}
For that to work, obviously, you will have to get your Dog class to implement the Cloneable interface and override the clone() method.
...
Difference between fmt.Println() and println() in Go
...elow, both fmt.Println() and println() give same output in Go: Hello world!
5 Answers
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How big can a user agent string get?
If you were going to store a user agent in a database, how large would you accomdate for?
11 Answers
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Can a div have multiple classes (Twitter Bootstrap) [duplicate]
...space.
Also: Keep in mind some bootstrap classes are supposed to be used for the same stuff but in different cases (for example alignment classes, you might want something aligned left, right or center, but it has to be only one of them) and you shouldn't use them together, or you'd get an unexpect...
if a ngSrc path resolves to a 404, is there a way to fallback to a default?
The application I'm building requires my user to set 4 pieces of information before this image even has a chance of loading. This image is the center-piece of the application, so the broken image link makes it look like the whole thing is borked. I'd like to have another image take its place on a 4...
What is a dependency property?
... and they're special in that rather than simply using a backing field to store their value, they use some helper methods on DependencyObject.
The nicest thing about them is that they have all the plumbing for data binding built in. If you bind something to them, they'll notify it when they change.
...
Maven Modules + Building a Single Specific Module
...
Any best practices here?
Use the Maven advanced reactor options, more specifically:
-pl, --projects
Build specified reactor projects instead of all projects
-am, --also-make
If project list is specified, also build projects required by the list
So just cd int...
Is there a DesignMode property in WPF?
In Winforms you can say
5 Answers
5
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