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Why does cURL return error “(23) Failed writing body”?
... pipe before the previous program is finished writing the whole page.
In curl "url" | grep -qs foo, as soon as grep has what it wants it will close the read stream from curl. cURL doesn't expect this and emits the "Failed writing body" error.
A workaround is to pipe the stream through an intermedi...
Request is not available in this context
...
private const string _ipKey = "IP";
private const string _urlKey = "URL";
private const string _refererKey = "Referer";
private const string _userAgentKey = "UserAgent";
private const string _userNameKey = "userName";
public void Init(HttpApplication...
Extracting text from HTML file using Python
...for extracting text without getting javascript or not wanted things :
from urllib.request import urlopen
from bs4 import BeautifulSoup
url = "http://news.bbc.co.uk/2/hi/health/2284783.stm"
html = urlopen(url).read()
soup = BeautifulSoup(html, features="html.parser")
# kill all script and style ele...
Cannot set some HTTP headers when using System.Net.WebRequest
...eader. When using a WebHeaderCollection you may use the .Add("referer","my_url").
Ex 1
WebClient client = new WebClient();
client.Headers.Add("referer", "http://stackoverflow.com");
client.Headers.Add("user-agent", "Mozilla/5.0");
Ex 2
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(...
How to integrate CSS pre-processing within Eclipse? [closed]
...e:
Installing via Eclipse
Please copy the following Update Site URL to your clipboard and then follow the steps listed below to add this URL to your Available Software Sites list. Attempting to access this URL using your web browser will return an Access Denied error.
http://download...
GitHub: How to make a fork of public repository private?
...re is an "import" option/button
click it and put the existing github repo url
There is no github option mention but it works with github repos too.
DONE
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How to get Chrome to allow mixed content?
...
Steps as of Chrome v79 (2/24/2020):
Click the (i) button next to the URL
Click Site settings on the popup box
At the bottom of the list is "Insecure content", change this to Allow
Go back to the site and Refresh the page
Older Chrome Versions:
timmmy_42 answers this on: h...
What is the advantage of using Restangular over ngResource?
...e based approach, the idea is that Restangular can also handle all of your URLs, so that you don't have to know anything about them.
Suppose that you have something like this for cars : /users/123/cars/456
In $resource, You'd have to construct that URL manually and you'd also have to construct the...
What are the pros and cons of the leading Java HTML parsers? [closed]
...e grow up 10 times as big, without writing utility/helper methods).
String url = "http://stackoverflow.com/questions/3152138";
Document document = new Tidy().parseDOM(new URL(url).openStream(), null);
XPath xpath = XPathFactory.newInstance().newXPath();
Node question = (Node) xpath.compile("//*[@...
How long do browsers cache HTTP 301s?
...sue another redirect back again.
If the browser is directed back to a same URL a second time during a redirect, it should fetch it from the origin again instead of redirecting again from cache, in an attempt to avoid a redirect loop. Comments on this answer indicate this now works in all major brow...