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How to use CURL via a proxy?
... a working version with your bugs removed.
$url = 'http://dynupdate.no-ip.com/ip.php';
$proxy = '127.0.0.1:8888';
//$proxyauth = 'user:password';
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL,$url);
curl_setopt($ch, CURLOPT_PROXY, $proxy);
//curl_setopt($ch, CURLOPT_PROXYUSERPWD, $proxyauth);
cu...
Easy interview question got harder: given numbers 1..100, find the missing number(s) given exactly k
...1k + a2k + ... + akk = bk
Using Newton's identities, knowing bi allows to compute
c1 = a1 + a2 + ... ak
c2 = a1a2 + a1a3 + ... + ak-1ak
...
ck = a1a2 ... ak
If you expand the polynomial (x-a1)...(x-ak) the coefficients will be exactly c1, ..., ck - see Viète's formulas. Since every polynomial...
How to read a text-file resource into Java unit test? [duplicate]
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Finally I found a neat solution, thanks to Apache Commons:
package com.example;
import org.apache.commons.io.IOUtils;
public class FooTest {
@Test
public void shouldWork() throws Exception {
String xml = IOUtils.toString(
this.getClass().getResourceAsStream("...
Getting A File's Mime Type In Java
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Default filter in Django admin
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@Greg How do you completely remove the functionality of the filter and the filter tab out of the admin page?
– user5117926
Jul 16 '15 at 4:43
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How can I post an array of string to ASP.NET MVC Controller without a form?
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109
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Android draw a Horizontal line between views
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What is the difference between HTTP status code 200 (cache) vs status code 304?
... 200 cache. Some good notes about this here: developer.yahoo.com/performance/rules.html#expires . You want as long an expiration time as possible on your assets, but have to balance this with the fact that you lose a certain amount of control this way. One thing you can do is set lon...
CSV API for Java [closed]
Can anyone recommend a simple API that will allow me to use read a CSV input file, do some simple transformations, and then write it.
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How do I trap ctrl-c (SIGINT) in a C# console app
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Actually, that article recommends P/Invoke, and CancelKeyPress is mentioned only briefly in the comments. A good article is codeneverwritten.com/2006/10/…
– bzlm
Aug 21 '10 at 7:55
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