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by: Matthew Thorley |
last post by:
My friend sent me an email asking this:
> I'm attemtping to decide which scripting language I should master and
> was wondering if it's possible to do
> these unixy awkish commands in python:
>
> How to find the amount of disk space a user is taking up:
>
> find / -user rprice -fstype nfs ! -name /dev/\* -ls | awk '{sum+=$7};\
> {print "User rprice total disk use = " sum}'
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by: Simon Roses Femerling |
last post by:
Thx for your response
sqllite looks very interesting :)
Here is the python module: http://sourceforge.net/projects/pysqlite/
I'm familiar with mysql and postgresql but there are too heavy and I dont want to install a database.
I'm looking for something like sqllite
thx
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by: Claudio Grondi |
last post by:
In the process of learning about some deeper details of Python I am
curious if it is possible to write a 'prefix' code assigning to a and b
something special, so, that Python gets trapped in an endless loop in a
line with:
if a==b: print 'OK'
I mean, it would be of much help to me on my way to understanding Python
to know how such prefix code leading to an endless loop can look like
and if it is eventually not possible to write such...
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by: Brian Elmegaard |
last post by:
Hi,
I am struggling to understand how to really appreciate object
orientation. I guess these are FAQ's but I have not been able to find
the answers. Maybe my problem is that my style and understanding are
influenced by matlab and fortran.
I tried with the simple example below and ran into several questions:
1: Why can't I do:
def __init__(self,self.x):
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by: rdrink |
last post by:
I am just getting into pysqlite (with a fair amount of Python and MySQL
experience behind me) and have coded a simple test case to try to get
the hang of things...
yet have run into a 'stock simple' problem...
I can create a database 'test.db', add a table 'foo' (which BTW I
repeatedly DROP on each run) with one INTGER column 'id', and can
insert data into with:
cur.execute("INSERT INTO foo (id) VALUES (200)")
con.commit()
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by: true911m |
last post by:
This is a simple walkthrough to get PyInstaller up and running.
I decided to give PI a try, because it claims to be more selective about what it bundles into its executable files by default, and it also integrates UPX (Ultimate Packer for eXecutables) into the build process, if you have it installed. It also claims functionality on linux, as a bonus (I didn't test this). I highly recommend the UPX options, and will cover how to get it...
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by: Rick Muller |
last post by:
I'd like to use my webserver to distribute some simple python physics
apps. Ideally, I'd like to use some simple form to input a few pieces
of data, call a python program, and return some image from a plot or
some other rendering. This is easy to do using CGI, but I was
wondering whether anyone on the list could recommend that would look a
little more polished and professional.
Let's say I want to input a wave vector k, and then input a...
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by: ridenour4159 |
last post by:
crack spyder
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by: astrogirl77 |
last post by:
Hi,
I'm new to Python and am hoping to find help with coding a Python script, applet.
I code in an old version of Visual Basic 4.0, I have a simple app that is about 3 and a half pages of code long
it does some relatively simple math additions and subtractions
The problem I have is that some numbers get to be very large integers and VB automatically converts this to scientifc notation, what I need is to have all numbers added and...
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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