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Best way to use PHP to encrypt and decrypt passwords? [duplicate]
...key))), "\0"));
return $s;
}
It's flexible as in you can store/send via URL a string or array because the string/array is serialzed before encryption.
Most efficient conversion of ResultSet to JSON?
...ide by default. For MySQL > 5.0.2 look for useCursorFetch at connection url paramenter. Check about your favourite DBMS.
1: So to use less memory we must:
use server side cursor behind the scene
use resultset open as read only and, of course, forward only;
avoid to load all the cursor in a lis...
.htaccess mod_rewrite - how to exclude directory from rewrite rule
...requested by using the (.*) capture group and then including $1 in the new URL. Mind the spaces.
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Where is Erlang used and why? [closed]
... Delicious, which has more than
5 million users and 150 million bookmarked URLs.
• Facebook uses Erlang to power the backend of its chat service, handling more than
100 million active users.
• WhatsApp uses Erlang to run messaging servers, achieving up to 2 million connected users per server.
...
Is there any JSON Web Token (JWT) example in C#?
...2/token","exp":1328554385,"iat":1328550785}");
segments.Add(Base64UrlEncode(headerBytes));
segments.Add(Base64UrlEncode(payloadBytes));
var stringToSign = string.Join(".", segments.ToArray());
var bytesToSign = Encoding.UTF8.GetBytes(stringToSign);
byte[] ...
Runtime vs. Compile time
...le that isn't there
Trying find a web page and discovering that an alleged URL is not well formed
If run-time succeeds, the program finishes (or keeps going) without crashing.
Inputs and outputs are entirely up to the programmer. Files, windows on the screen, network packets, jobs sent to the prin...
How are cookies passed in the HTTP protocol?
...and execute like this.
./resp | nc -l -p 12346
open browser and browse URL: http://localhost:1236
you will see Cookie value which is sent by Browser
[aaa@bbbbbbbb ]$ ./resp | nc -l -p 12346
GET / HTTP/1.1
Host: xxx.xxx.xxx.xxx:12346
Connection: keep-alive
Cache-Control: max...
No module named setuptools
...ing the command to install setuptools but you really do need to go to that URL to see how to install it on your specific system.
– rob
May 2 '16 at 19:53
25
...
Minimal web server using netcat
... After running the minimal_http_server.sh when we query the url multiple times within 1 second it displays page not found. But when we give an interval of 1 second for each request it works fine. Also noticed that when we keep this service running and have a curl request from another ...
“Inner exception” (with traceback) in Python?
...t.
Known Exception Type
try:
sock_common = xmlrpclib.ServerProxy(rpc_url+'/common')
self.user_id = sock_common.login(self.dbname, username, self.pwd)
except IOError:
_, ex, traceback = sys.exc_info()
message = "Connecting to '%s': %s." % (config['connection'],
...