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by: mike420 |
last post by:
In the context of LATEX, some Pythonista asked what the big
successes of Lisp were. I think there were at least three *big*
successes.
a. orbitz.com web site uses Lisp for algorithms, etc.
b. Yahoo store was originally written in Lisp.
c. Emacs
The issues with these will probably come up, so I might as well
mention them myself (which will also make this a more balanced
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by: shyamal |
last post by:
I want to display memory content using C++ on LINUX. For example, the
user may ask to display 256 bytes from 0x1000ff00. The problem is , if
any location is invalid, the program will coredump because of attempt
to access invalid memory.I understand that in Windows OS there is a
function that tells if a memory location is valid or invalid. Is there
a similar function in Linux? How does gdb display memory content?
I will appreciate a...
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by: Felix E. Klee |
last post by:
Hi,
why does the memory consumption of the program attached below increase
steadily during execution? Shouldn't vector::reserve() allocate one
large memory chunk of memory that doesn't change anymore?
CPU: Pentium III Coppermine (Celeron)
OS: Slackware LINUX 9.1 with kernel 2.4.22
Compiler: 3.2.3
Compile command: g++ -O0 -o foo foo.cpp
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by: Zeng |
last post by:
I finally narrowed down my code to this situation, quite a few (not all) of
my CMyClass objects got hold up after each run of this function via the
simple webpage that shows NumberEd editbox. My memory profile shows that
those instances survive 3 rounds of GC collections - it's not what I
expected. In my real code, CMyClass occupies big amount of memory and they
all share one stance of another class that I don't have enough memory hold...
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by: Alex Martelli |
last post by:
Having fixed a memory leak (not the leak of a Python reference, some
other stuff I wasn't properly freeing in certain cases) in a C-coded
extension I maintain, I need a way to test that the leak is indeed
fixed. Being in a hurry, I originally used a q&d hack...:
if sys.platform in ('linux2', 'darwin'):
def _memsize():
""" this function tries to return a measurement of how much memory
this process is consuming, in some arbitrary unit...
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by: Adrian |
last post by:
Hi
I have a JS program that runs localy (under IE6 only) on a PC but it has
a memory leak (probably the known MS one!)
What applications are there that I could use to look at the memory usage of
each object within my JS app to help locate my problem?
Thanks
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by: Tony |
last post by:
Hi expert,
I installed DB2 v8.2 server on Solaris 9 box. When I connect to DB2
using control centre or other applications(except command line),
around 12 db2sysc processes pop up and each one consumes more than 2G
memory(total 30G memory). The server only has 8G physical memory, so
DB2 costs too many memory resources. I tried to reduce the
appgroup_mem_sz and app_ctl_heap_sz, but it didn't work. What else can
I do?
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by: JamesB |
last post by:
I am writing a service that monitors when a particular app is started.
Works, but I need to get the user who is currently logged in, and of course
Environment.UserName returns the service logon (NT_AUTHORITY\SYSTEM).
I understand that when the service starts, no user may be logged in, but
that's ok, as the app I am monitoring can only be run by a logged in user.
Do I need to use WMI to get the user context of Explorer.exe or is there a...
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by: shorti |
last post by:
Hello, I am running DB2 V8.2 on AIX. I am looking for a way to get
the memory size of a specific db2 agent. I have found the db2mtrk
tool that gives me a list of all the applications and heap sizes.
Also there is "DB2 Snapshot for Application" but I am looking for a
way to capture the data for C code without having to parse through a
file. The SNAPSHOT_APPL and SNAPSHOT_APPL_INFO table functions seem
to fall short of the information
...
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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: 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: 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...
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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: 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: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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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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