Posted
by TarGz
on Stack Overflow
See other posts from Stack Overflow
or by TarGz
Published on 2010-03-14T00:27:39Z
Indexed on
2010/03/14
3:25 UTC
Read the original article
Hit count: 332
How to format a float so it does not containt the remaing zeros? In other words, I want the resulting string to be as short as possible..?
Like:
3 -> "3"
3. -> "3"
3.1 -> "3.1"
3.14 -> "3.14"
3.140 -> "3.14"
© Stack Overflow or respective owner
as seen on Ask Ubuntu
- Search for 'Ask Ubuntu'
I tried today to install a dvb-card on my Ubuntu 12.04 (Linux blauhai-linux 3.2.0-25-generic #40-Ubuntu SMP Wed May 23 20:30:51 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux
). The installation failed with an error. After that, i tried to install python (it was already installed but i got this error):
linux:~$…
>>> More
as seen on Ask Ubuntu
- Search for 'Ask Ubuntu'
I installed sikuli-ide with
sudo apt-get install sikuli-ide
Everything was fine until I tried to start it from the terminal. I typed
sikuli-ide
But the only response I got was
[info] locale: en_US
The application was not started, furthermore there is no desktop file and sikuli-ide does not…
>>> More
as seen on Super User
- Search for 'Super User'
I can't import some python libraries (PIL, psycopg2) that I just installed with MacPorts. I looked through these forums, and tried to adjust my PATH variable in $HOME/.bash_profile in order to fix this but it did not work.
I added the location of PIL and psycopg2 to PATH.
I know that Terminal is…
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
I want to pass a chunk of Python code to Python in R with something like system('python ...'), and I'm wondering if there is an easy way to emulate the python console in this case. For example, suppose the code is "print 'hello world'", how can I get the output like this in R?
>>> print…
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
Hi,
I am currently struggling to call a non python program from a python script.
I have a ~1000 files that when passed through this C++ program will generate ~1000 outputs. Each output file must have a distinct name.
The command I wish to run is of the form:
program_name -input -output -o1 -o2…
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
I like the way Visual studio (2008) format C# code; unfortunately it seems it doesn't behave in the same way when writing C++ code.
For example, when I write a code in this way:
class Test {
public:
int x;
Test() {this->x=20;}
~Test(){}
};
in C# (ok this is C++ but you can understand…
>>> More
as seen on Programmers
- Search for 'Programmers'
All XSLT editors I've tried till now add tab or space characters to the XSLT to indent it for formatting. This is done even in places within the XSLT where these characters are significant to the XSLT processor.
XSLT modified for formatting in this way can produce output very different to that of…
>>> More
as seen on Super User
- Search for 'Super User'
I have an Excel spreadsheet where I’d like to be able to create a “key” of formatted cells with unique values, and then in another sheet format cells using the key formatting.
So for example, my key is as follows, with one value per cell and the visual formatting indicated in parentheses:
A (red…
>>> More
as seen on Internet.com
- Search for 'Internet.com'
In part 3 of the Globalize your Web Applications series, we'll be exploring PHP's I18N_Number and I18N_Currency classes, both of which are part of the I18N Libraries.
>>> More
as seen on ASP.net Weblogs
- Search for 'ASP.net Weblogs'
Let’s see this with an example. I have the following html code on my page. Now if I format the document by selecting Edit –> Format document (or Ctrl K, Ctrl D) The document becomes I want the content inside td should remain on the same line Read More......(read more)
>>> More
