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Why is textarea filled with mysterious white spaces?
... @user79685 you're welcome. Read my new comment above, I wasn't really ridiculing you. At least not in a mean way :)
– Pekka
Feb 4 '10 at 20:52
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How to perform OR condition in django queryset?
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Can the order_by() be applied to each individual queryset and then combined? So that the order for each condition is still maintained? For example, combined_queryset= User.objects.filter(income__gte=5000).order_by('income') | User.objects.filter(income__lt=5000).order...
Draw text in OpenGL ES
... rendering each string to a texture, it renders all characters from a font file to a texture and uses that to allow for full dynamic text rendering with no further slowdowns (once the initialization is complete).
The main advantage of my method, compared to the various font atlas generators, is tha...
Convert stdClass object to array in PHP
I fetch post_id from postmeta as:
13 Answers
13
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How to use Regular Expressions (Regex) in Microsoft Excel both in-cell and loops
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@PortlandRunner in the "project explorer" (?) this excel file lacked a "Modules" subfolder, although another file showed one. Right-clicked the file and chose 'insert module', then double-clicked "Module 1" and pasted the code. Saved. Back to workbook and keyed in the function agai...
How to update attributes without validation
I've got a model with its validations, and I found out that I can't update an attribute without validating the object before.
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Undefined reference to static constexpr char[]
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Add to your cpp file:
constexpr char foo::baz[];
Reason: You have to provide the definition of the static member as well as the declaration. The declaration and the initializer go inside the class definition, but the member definition has...
Running multiple AsyncTasks at the same time — not possible?
I'm trying to run two AsyncTasks at the same time. (Platform is Android 1.5, HTC Hero.)
However, only the first gets executed. Here's a simple snippet to describe my problem:
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What is the use of static constructors?
...am.
A typical use of static constructors is when the class is using a log file and the constructor is used to write entries to this file.
Static constructors are also useful when creating wrapper classes for unmanaged code, when the constructor can call the LoadLibrary method.
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python pandas remove duplicate columns
... problem is probably with the duplicate column titles.
For a sample table file 'dummy.csv' I made up:
Time H1 N2 Time N2 Time Relative
3 13 13 3 13 0
1 15 15 1 15 14
14 19 19 14 19 14
19 5 5 19 5 1
using read_table gives unique columns and works properly:
In ...