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How to use a different version of python during NPM install?
...nd default python 2.4.3 installed. I also installed python 2.7.3 via these commands: (I used make altinstall instead of make install )
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How to find the length of a string in R
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What are the mechanics of short string optimization in libc++?
...It is a different ABI, and if accidentally mixed with a libc++ std::string compiled with a different setting of _LIBCPP_ABI_ALTERNATE_STRING_LAYOUT will create run time errors.
I recommend this flag only be changed by a vendor of libc++.
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How to serialize an object to XML without getting xmlns=“…”?
...the XML tag names, which I did not want. It looks like the C# example is incomplete, referencing myXmlTextWriter which I assume needs to be initialized the same way as the VB example.
– redtetrahedron
May 31 '13 at 15:33
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What does CultureInfo.InvariantCulture mean?
... edited May 23 '17 at 12:26
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answered Mar 18 '12 at 17:10
JohnBJohnB
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Easiest way to rename a model using Django/South?
...question, the simple model/table rename is pretty straightforward. Run the command:
./manage.py schemamigration yourapp rename_foo_to_bar --empty
(Update 2: try --auto instead of --empty to avoid the warning below. Thanks to @KFB for the tip.)
If you're using an older version of south, you'll n...
Passing just a type as a parameter in C#
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There are two common approaches. First, you can pass System.Type
object GetColumnValue(string columnName, Type type)
{
// Here, you can check specific types, as needed:
if (type == typeof(int)) { // ...
This would be called li...
Is there documentation for the Rails column types?
...(names, emails, etc)
Text:
Unlimited length (depending on DBMS)
Use for comments, blog posts, etc. General rule of thumb: if it's captured via textarea, use Text. For input using textfields, use string.
Integer:
Whole numbers
Float:
Decimal numbers stored with floating point precision
Preci...
How to make unicode string with python3
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What Content-Type value should I send for my XML sitemap?
...ta over the internet.
So in your case just pick one of the two types (I recommend application/xml) and make sure to specify the used character encoding properly (I recommend to use the respective default character encoding to play safe, so in case of application/xml use UTF-8 or UTF-16).
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