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Plotting time in Python with Matplotlib
... formatting of chart labels, see the date_demo1 link provided by J. K. Seppänen. The matplot lib documentation is excellent, BTW. matplotlib.sourceforge.net/index.html
– codeape
Oct 19 '09 at 13:53
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How does Python manage int and long?
...t takes user input through Tkinter entries and sends the casted values via TCP/IP to a client (written in C/C++) that mimics an embedded system. Imagine what happens when you insert 100000000000000000000000 in your Python-based Entry... :P
– rbaleksandar
Jul 27...
Unable to login to SQL Server + SQL Server Authentication + Error: 18456
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SQL Server Network Configuration
Protocols for MSSQLSERVER
Right click on TCP/IP and Enable it.
Finally restart the SQL Server.
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Convert any object to a byte[]
I am writing a prototype TCP connection and I am having some trouble homogenizing the data to be sent.
13 Answers
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java.net.ConnectException: Connection refused
I'm trying to implement a TCP connection, everything works fine from the server's side but when I run the client program (from client computer) I get the following error:
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Wildcards in a Windows hosts file
...etwork and Internet
Network Connections
Local Area Connection Properties
TCP/IPv4
Set "Use the following DNS server address":
Preferred DNS Server: 127.0.0.1
If you then combine this answer with jeremyasnyder's answer (using VirtualDocumentRoot) you can then automatically setup domains/virtua...
I forgot the password I entered during postgres installation
...rd, a failed login with PEER authentication and a successful login using a TCP connection.
# sudo -u postgres psql
could not change directory to "/root"
psql (9.1.11)
Type "help" for help.
postgres=# \password
Enter new password:
Enter it again:
postgres=# \q
Failing:
# psql -U postgres -W
Pass...
How can I output a UTF-8 CSV in PHP that Excel will read properly?
I've got this very simple thing that just outputs some stuff in CSV format, but it's got to be UTF-8. I open this file in TextEdit or TextMate or Dreamweaver and it displays UTF-8 characters properly, but if I open it in Excel it's doing this silly íÄ kind of thing instead. Here's what I've got at...
An existing connection was forcibly closed by the remote host
...lly means that the remote side closed the connection (usually by sending a TCP/IP RST packet). If you're working with a third-party application, the likely causes are:
You are sending malformed data to the application (which could include sending an HTTPS request to an HTTP server)
The network lin...
How can I determine installed SQL Server instances and their versions?
...is...
At command line:
svrnetcn
In the enabled protocols list, select 'TCP/IP', then click properties. There is a check box for 'Hide server'.
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