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AngularJS performs an OPTIONS HTTP request for a cross-origin resource
..., in order to determine whether the actual request is safe to send. Cross-site requests are preflighted like this since they may have implications to user data. In particular, a request is preflighted if:
It uses methods other than GET or POST. Also, if POST is used to send request data with a C...
Can ordered list produce result that looks like 1.1, 1.2, 1.3 (instead of just 1, 2, 3, …) with css?
...This answer is spot on, and even worked in a horrifically bizarrely styled site I am amending.
– DanielM
Mar 30 '15 at 16:13
2
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Starting the week on Monday with isoWeekday()
... Monday. But you're right, I didn't find any documentation on the official site ...
– devnull69
Sep 18 '13 at 15:19
15
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How do I get user IP address in django?
...not secure by default! Anyone can pass one of the other variables and your site will log that IP. Always set IPWARE_META_PRECEDENCE_LIST to the variable that you use, or use an alternative like pypi.python.org/pypi/WsgiUnproxy
– vdboor
Nov 30 '15 at 11:28
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Good tutorials on XMPP? [closed]
...or the OpenFire XMPP Server. There are some tutorials and a forum on their site as well. I think that both the smack and the openfire api's are easy to learn.
If you are not into java: The book referes to the SkeekXMPP Python library and it uses it to create some examples (echo bot, ...).
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How does one escape backslashes and forward slashes in VIM find/search?
... How is this answer different from those that have been on the site for close to six years?
– Martin Tournoij
Mar 11 '16 at 1:59
add a comment
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php execute a background process
... It`s work for me, and I will use the makefile do something at server site, thank you! (ex. make, make restart)
– Chu-Siang Lai
Jan 24 '14 at 3:17
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Why does InetAddress.isReachable return false, when I can ping the IP address?
...rue if internet is connected, Its preferable if you use the address of the site you are trying to connect through the program.
public static boolean isInternetReachable()
{
try {
//make a URL to a known source
URL url = new URL("http://www.google.com");
...
What is better, adjacency lists or adjacency matrices for graph problems in C++?
...about this at wikipedia (article on adjacency matrices) and a lot of other sites.
Side note: One can improve the space-efficiency of the adjacency matrix by using a hash table where the keys are pairs of vertices (undirected only).
Iteration and lookup
Adjacency lists are a compact way of represe...
What are the differences between the urllib, urllib2, urllib3 and requests module?
... and is as easy as:
import requests
resp = requests.get('http://www.mywebsite.com/user')
resp = requests.post('http://www.mywebsite.com/user')
resp = requests.put('http://www.mywebsite.com/user/put')
resp = requests.delete('http://www.mywebsite.com/user/delete')
Regardless of whether GET / POST,...