by: Guy Robinson |
last post by:
I have the code below which parses an expression string and creates tokens.
Can anyone suggest the best of error checking for things like:
Valid variable only obj.attribute -whitespace allowed...
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by: Michael McGarry |
last post by:
Hi,
I am horrible with Regular Expressions, can anyone recommend a book on it?
Also I am trying to parse the following string to extract the number
after load average.
".... load average:...
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by: Patient Guy |
last post by:
Coding patterns for regular expressions is completely unintuitive, as far
as I can see. I have been trying to write script that produces an array
of attribute components within an HTML element.
...
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by: Bob |
last post by:
Let me state up front that I know very little about XML. My experience is
pretty much limited using the XML Serializer to serialize a user preferences
class to a file and back again.
I'm writing...
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by: Daniel Walzenbach |
last post by:
Hi,
does anybody know I can extract a substring of a text with regular expressions. Let’s consider the following text: “Regular expressions are often used to make sure that a string matches a...
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by: rufus |
last post by:
I need to parse some HTML and add links to some keywords (up to 1000) defined
in a DB table. What I need to do is search for these keywords and if they
are not already a link, and they are not...
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by: John Salerno |
last post by:
Ok, this might look familiar. I'd like to use regular expressions to
change this line:
self.source += '<p>' + paragraph + '</p>\n\n'
to read:
self.source += '<p>%s</p>\n\n' % paragraph
...
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by: Asper Faner |
last post by:
I seem to always have hard time understaing how this regular expression
works, especially how on earth do people bring it up as part of
computer programming language. Natural language processing...
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by: Geoff Hill |
last post by:
What's the way to go about learning Python's regular expressions? I feel
like such an idiot - being so strong in a programming language but knowing
nothing about RE.
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by: James Arnold |
last post by:
Hello,
I am new to C and I am trying to write a few small applications to get
some hands-on practise! I am trying to write a random string
generator, based on a masked input. For example, given...
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by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
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by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
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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,...
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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...
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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,...
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows...
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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...
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