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How to add some non-standard font to a website?
... in the HTML header. Then, you can use them freely in CSS with @font-face (read about it).
For example:
In the <head> section:
<link href=' http://fonts.googleapis.com/css?family=Droid+Sans' rel='stylesheet' type='text/css'>
Then in CSS:
h1 { font-family: 'Droid Sans', arial, seri...
Java system properties and environment variables
...agaveluSugumar Yes, you need to restart: Environment variable settings are read from the environment on start up. i.e. System.getenv(String name) does not dynamically read the value from the system at call time.
– Bohemian♦
May 25 '17 at 16:01
...
How to call a SOAP web service on Android [closed]
...lling web services with an Android App. Once people find this question and read it, that's what most of them will be looking for.
– MGOwen
Dec 22 '09 at 3:55
4
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When using a Settings.settings file in .NET, where is the config actually stored?
...tings\ username \Local Settings\Application Data\ ApplicationName
You can read/write them at runtime.
For Vista and Windows 7, folder is
C:\Users\ username \AppData\Local\ ApplicationName
or
C:\Users\ username \AppData\Roaming\ ApplicationName
Application scope
Application scope settings ar...
Pure JavaScript Send POST Data Without a Form
...get request:
var xhr = new XMLHttpRequest();
// we defined the xhr
xhr.onreadystatechange = function () {
if (this.readyState != 4) return;
if (this.status == 200) {
var data = JSON.parse(this.responseText);
// we get the returned data
}
// end of state change: i...
Generate Java classes from .XSD files…?
...tes that I want price and name to be element within Item.
My Item.java is ready. I can then go ahead and create JAXB script for marshaling Item.
//creating Item data object
Item item = new Item();
item.setId(2);
item.setName("Foo");
item.setPrice(200);
.....
JAXBContext context = JAXBContext.newIn...
How can I do division with variables in a Linux shell?
...
You can find out a lot by reading through the man-page for bash. Type man bash at the prompt (q to exit)
– paddy
Aug 7 '13 at 3:07
...
How to create a temporary directory/folder in Java?
...e of a file not being deleted immediately is on Windows when the file is already open (it could be open by a virus scanner for example). Do you have other documentation to show otherwise (I am curious about things like that :-)? If it happens regularly then the above code won't work, if it is rare ...
Is there a way to automatically build the package.json file for Node.js projects
...m init to generate package.json files for you!
It comes bundled with npm. Read its documentation here: https://docs.npmjs.com/cli/init
Also, there's an official tool you can use to generate this file programmatically: https://github.com/npm/init-package-json
...
How to map and remove nil values in Ruby
...ap { |x| process_x url }
"Ruby 2.7 adds Enumerable#filter_map" is a good read on the subject, with some performance benchmarks against some of the earlier approaches to this problem:
N = 1_00_000
enum = 1.upto(1_000)
Benchmark.bmbm do |x|
x.report("select + map") { N.times { enum.select { |i| ...