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by: DJTB |
last post by:
zodb-dev@zope.org]
Hi,
I'm having problems storing large amounts of objects in a ZODB.
After committing changes to the database, elements are not cleared from
memory. Since the number of...
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by: Alban Hertroys |
last post by:
Hello all,
I have a table with about 400,000 records and a btree index (numeric). A
simple SELECT * FROM table WHERE id = ... takes more than a second for
every query and I need to query each...
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by: Ravi |
last post by:
Hi,
I am working on a winform app. I need to use an object which can store
some information(key/value pairs) and also can be acessed by multiple
threads(read/write). From what I heard Hash table...
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by: Michael H |
last post by:
Hi all,
I guess I don't fully understand how a SHA1 hash value is calculated
in C# / .NET for a large file... I'm trying to calculate SHA1 values
for large files that are much larger than my...
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by: Chris Foote |
last post by:
Hi all.
I have the need to store a large (10M) number of keys in a hash table,
based on a tuple of (long_integer, integer). The standard python
dictionary works well for small numbers of keys,...
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by: Arash Partow |
last post by:
Hi all,
I've ported various hash functions to python if anyone is interested:
def RSHash(key):
a = 378551
b = 63689
hash = 0
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by: Johan Tibell |
last post by:
I would be grateful if someone had a minute or two to review my hash
table implementation. It's not yet commented but hopefully it's short
and idiomatic enough to be readable. Some of the code...
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by: ravi |
last post by:
Hi
can anybody tell me that which ds will be best suited to implement a
hash table in C/C++
thanx. in advanced
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by: jacob navia |
last post by:
Everybody knows that hash tables are fast.
What is less known is that perfect hash tables are even faster.
A perfect hash table has a hash function and a table layout that
avoids collisions...
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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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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,...
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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...
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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...
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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: 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 ...
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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...
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