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How to create an android app using HTML 5
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Try Sencha Touch. It is a HTML5 compliant framework to build application for touch devices.
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How can I delete a query string parameter in JavaScript?
...'?');
if (urlparts.length >= 2) {
var prefix = encodeURIComponent(parameter) + '=';
var pars = urlparts[1].split(/[&;]/g);
//reverse iteration as may be destructive
for (var i = pars.length; i-- > 0;) {
//idiom for string.startsWith
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How to export collection to CSV in MongoDB?
...-csv --out text.csv --fields firstName,middleName,lastName
UPDATE:
This commit: https://github.com/mongodb/mongo-tools/commit/586c00ef09c32c77907bd20d722049ed23065398 fixes the docs for 3.0.0-rc10 and later. It changes
Fields string `long:"fields" short:"f" description:"comma separated list of f...
How does one create an InputStream from a String? [duplicate]
...etBytes() );
Update For multi-byte support use (thanks to Aaron Waibel's comment):
InputStream is = new ByteArrayInputStream(Charset.forName("UTF-16").encode(myString).array());
Please see ByteArrayInputStream manual.
It is safe to use a charset argument in String#getBytes(charset) method abo...
Laravel Eloquent: Ordering results of all()
I'm stuck on a simple task.
I just need to order results coming from this call
9 Answers
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Best practices to handle routes for STI subclasses in rails
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This is the simplest solution I was able to come up with with minimal side effect.
class Person < Contact
def self.model_name
Contact.model_name
end
end
Now url_for @person will map to contact_path as expected.
How it works: URL helpers rely on YourModel...
How to Query an NTP Server using C#?
... //default Windows time server
const string ntpServer = "time.windows.com";
// NTP message size - 16 bytes of the digest (RFC 2030)
var ntpData = new byte[48];
//Setting the Leap Indicator, Version Number and Mode values
ntpData[0] = 0x1B; //LI = 0 (no warning), VN = 3 (IPv4 o...
Powershell v3 Invoke-WebRequest HTTPS error
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This work-around worked for me:
http://connect.microsoft.com/PowerShell/feedback/details/419466/new-webserviceproxy-needs-force-parameter-to-ignore-ssl-errors
Basically, in your PowerShell script:
add-type @"
using System.Net;
using System.Security.Cryptography.X509Certif...
What is the difference between an abstract function and a virtual function?
...etween an abstract function and a virtual function? In which cases is it recommended to use virtual or abstract? Which one is the best approach?
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