| |
by: tertius |
last post by:
Is there a better way to append certain chars in a string with a
backslash that the example below?
chr = "#$%^&_{}" # special chars to look out for
str = "123 45^ & 00 0_" # string to convert
n = "" # init new string
for i in str:
if i in chr: # if special character in str
n+='\\' # append it with a backslash
n+=i
|
by: David Handy |
last post by:
I had a program fail on me today because the following didn't work as I
expected:
>>> class C:
.... def f(self):
.... pass
....
>>> c = C()
>>> m = c.f
>>> m is c.f
|
by: Jim Schueler |
last post by:
Here is some sample code that uses inherited class methods:
sub parseHTML::docomment {
my $comment = shift ;
print $comment, "\n" ;
}
sub parseASP::AUTOLOAD {
use vars qw( $AUTOLOAD ) ;
|
by: dutch disCo |
last post by:
Hi,
I'm trying to use GET method to pass variables through my script files.
Unfortunately, when a special char (&, ?, +) is being posted the
variable gets trimmed in a very strange way. I'm aware, that's connected
with the way the GET method passes variable values, but I don't know how
to make GET to take the variable value "as it is" without interpreting
special chars as special chars.
So, how should I send GET variables in order not...
|
by: Lyn |
last post by:
I am trying to get my head around the concept of default, special or empty
values that appear in Access VBA, depending on data type. The Access Help
is not much (help), and the manual that I have is not much help here either.
Googling has given me a little help.
This is my current understanding -- I would appreciate any comments or
corrections...
"" -- this means an empty string when applied to String data type, and also
to Variant...
|
| |
by: Skybuck Flying |
last post by:
Hi,
I think I might have just invented the variable bit cpu :)
It works simply like this:
Each "data bit" has a "meta data bit".
The meta data bit describes if the bit is the ending bit of a possibly large
structure/field.
|
by: Pavils Jurjans |
last post by:
Hello,
I am building custom hashtable class, and thinking about value retrieval
issues. The thing is, that sometimes the hashtable value may contain value
null. If someone is reading this value like this
value = myHashtable;
then, is the value of "myKey" key is null, then the result is the same, as
|
by: Craig HB |
last post by:
I need to pass a variable in a querystring that I want to hide from the user.
eg www.abc.com?UserID=555 and the UserID must be hidden.
I was thinking of encrypting the ID, using a UserGUID that would change
every night, or passing and an array and index and getting the correct UserID
from that.
Any ideas / suggestions
Craig
|
by: Just Me |
last post by:
I have a project that contains a usercontrol, some forms and a module.
The only thing in the module is one variable that is there so that it can be
used by the control and all the forms.
Couldn't I put the variable in the usercontrol and somehow set it so that it
can be used by usercontrol and all the forms?
If so, how?
|
by: Russ Chinoy |
last post by:
Hi,
This may be a totally newbie question, but I'm stumped.
If I have a function such as:
function DoSomething(strVarName) {
.....
}
|
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...
|
| |
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,...
|
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...
|
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 tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
|
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 Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
|
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...
|
by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
|
| |
by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
|
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...
|
134
