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by: Yang Li Ke |
last post by:
Hi guys,
Is it possible to know the internet speed of the visitors with php?
Thanx
--
Yang
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by: Rob Ristroph |
last post by:
I have tried out PHP 5 for the first time (with assistance from this
group -- thanks!).
The people I was working with have a site that uses lots of php
objects. They are having problems with speed. They had a vague idea
that PHP5 has improved handling of objects over PHP4, so it would
probably be faster also.
In fact it seems slower. We did a few timing loops, in which a a
number of objects were created and and members were...
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by: Jacek Generowicz |
last post by:
I have a program in which I make very good use of a memoizer:
def memoize(callable):
cache = {}
def proxy(*args):
try: return cache
except KeyError: return cache.setdefault(args, callable(*args))
return proxy
which, is functionally equivalent to
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by: Maboroshi |
last post by:
Hi I am fairly new to programming but not as such that I am a total beginner
From what I understand C and C++ are faster languages than Python. Is this
because of Pythons ability to operate on almost any operating system? Or is
there many other reasons why?
I understand there is ansi/iso C and C++ and that ANSI/ISO Code will work on
any system
If this is the reason why, than why don't developers create specific Python
Distrubutions...
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by: Neuruss |
last post by:
It seems there are quite a few projects aimed to improve Python's
speed and, therefore, eliminate its main limitation for mainstream
acceptance.
I just wonder what do you all think?
Will Python (and dynamic languages in general) be someday close to
compiled languages speed?
What will be the future of Psyco, Pypy, Starkiller, Ironpython and all
the other projects currently on development?
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by: YAZ |
last post by:
Hello,
I have a dll which do some number crunching. Performances (execution
speed) are very important in my application. I use VC6 to compile the
DLL.
A friend of mine told me that in Visual studio 2003 .net optimization
were enhanced and that i must gain in performance if I switch to VS
2003 or intel compiler. So I send him the project and he returned a
compiled DLL with VS 2003.
Result : the VS 2003 compiled Dll is slower than the VC6...
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by: Ham |
last post by:
Yeah,
Gotto work with my VB.Net graphic application for days, do any possible type
of code optimization, check for unhandled errors and finally come up with
sth that can't process 2D graphics and photos at an acceptable speed. I have
heard things about the virtual machine of Mr. Net, that it can run my app at
a high speed....but could never compare it with Java VM and its speed. Then,
what should i do? Go and learn C++ ? Do i have time for...
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by: Jassim Rahma |
last post by:
I want to detect the internet speed using C# to show the user on what speed
he's connecting to internet?
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by: kyosohma |
last post by:
Hi,
We use a script here at work that runs whenever someone logs into
their machine that logs various bits of information to a database. One
of those bits is the CPU's model and speed. While this works in 95% of
the time, we have some fringe cases where the only thing returned is
the processor name. We use this data to help us decide which PCs need
to be updated, so it would be nice to have the processor speed in all
cases.
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by: nestle |
last post by:
I have DSL with a download speed of 32MB/s and an upload speed of 8MB/s(according to my ISP), and I am using a router. My upload speed is always between 8MB/s and 9MB/s(which is above the max upload speed), ALWAYS. However, my download speed doesn't go over 25MB/s. And when my brother turns on the internet from his computer and takes up half the download/upload speeds (routers automatically split the speeds in two when two computers are using...
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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: 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,...
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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: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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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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