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Pretty printing XML in Python
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390
import xml.dom.minidom
dom = xml.dom.minidom.parse(xml_fname) # or xml.dom.minidom.parseString(...
C# Lazy Loaded Automatic Properties
...t doesn't support this type of customization.
However you can use the 4.0 Lazy<T> type to create this pattern
private Lazy<string> _someVariable =new Lazy<string>(SomeClass.IOnlyWantToCallYouOnce);
public string SomeVariable => _someVariable.Value;
This code will lazily ca...
ssh remote host identification has changed
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1097
Here is the simplest solution
ssh-keygen -R <host>
For example,
ssh-keygen -R 192.1...
Differences between SP initiated SSO and IDP initiated SSO
... the IDP then responds with a SAML Response. IMHO ADFSv2 support for SAML2.0 Web SSO SP-Init is stronger than its IDP-Init support re: integration with 3rd Party Fed products (mostly revolving around support for RelayState) so if you have a choice you'll want to use SP-Init as it'll probably make l...
How to move a file?
... answered Jan 13 '12 at 22:19
ig0774ig0774
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how to convert from int to char*?
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In C++17, use std::to_chars as:
std::array<char, 10> str;
std::to_chars(str.data(), str.data() + str.size(), 42);
In C++11, use std::to_string as:
std::string s = std::to_string(number);
char const *pchar = s.c_str(); //use char const* as target type
And in C++03, wha...
Group query results by month and year in postgresql
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bmabma
7,94011 gold badge2828 silver badges2222 bronze badges
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MVC 5 Seed Users and Roles
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10
I literally copied and pasted this code into my Seed method in a new mvc 5 web application, and then ran "update-database" in the package ma...
How does #include work in C++? [duplicate]
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120
It is basically a header file that also includes every standard library and STL include file. Th...
How to check if the string is empty?
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2230
Empty strings are "falsy" which means they are considered false in a Boolean context, so you can...