Search DaniWeb - memory

Re: New backlink checker functionality 1 Week Ago by Reverend Jim On further reflection I had it backwards. The catch phrase was, "Mikey likes it." >Of all liars, the most convincing is memory. Re: Optimizing working with big data 4 Weeks Ago by ThinkWriteGrow …myself, I was very focused on efficiency). To optimize memory management with large datasets, start by using efficient data …types to minimize memory usage. Load data in smaller chunks instead of all…copies by working with references or views. Tools like memory-mapped files or libraries such as Dask can help… Integrating OpenAI Web Search API in LangGraph 1 Month Ago by usmanmalik57 ….graph import StateGraph, START from langgraph.checkpoint.memory import InMemorySaver from langgraph.store.memory import InMemoryStore from langchain_core.messages import AIMessage, HumanMessage… Optimizing working with big data 2 Months Ago by Dani What are some best practices for optimizing memory management when working with large datasets? I am tagging this … Differential Directory, indexing method 2 Months Ago by xrjf … most one single disk read, assuming the index is in memory, it determines whether the key exists or not. * The index… Re: Buggy career talk :-P 2 Months Ago by Salem … had the then awesome new feature of out of order memory operations. So very rarely, a write-read in the algorithm… it was the only thing on the bus as the memory logic in the processor would have sorted it out. But… Re: Data storage and retrieval - cache or database 2 Months Ago by jonathannweyer If the "status" doesn't change frequently, caching is a solid option. You could fetch it from the database the first time it's needed, then store it in a cache (like in-memory or Redis, depending on your setup), and use that for subsequent loads. Re: Malwarebytes difficulties 1 Month Ago by usniniasen … laptop! It's probably taking up too much CPU or memory due to real-time scanning. Try updating it, temporarily turning… Re: Malwarebytes difficulties 1 Month Ago by Reverend Jim >Abnormal in what way? I would imagine high CPU, disk access, or memory usage. Although high disk usage is expected when actively scanning. If you want to use Malwarebytes, make sure you download it only from the official site. There are hacked versions on other sites that contain nasty things. Re: Optimizing working with big data 2 Months Ago by Salem My first thoughts would be 1. What is large? Are we in the TB range or mere handfuls of GB? 2. How often do you need to do this? Is it once a day, once a month, or just once. Re: Optimizing working with big data 2 Months Ago by Dani > What is large? Are we in the TB range or mere handfuls of GB? For the sake of argument, let's use my use case and say dozens of gigs and millions of rows. > How often do you need to do this? Is it once a day, once a month, or just once. For me, the most important is real-time read and write performance to tables with millions of … Re: Differential Directory, indexing method 2 Months Ago by rproffitt DiDi appears to be some China based UBER service but then again I can't find a question or much else to discuss here. Re: Differential Directory, indexing method 2 Months Ago by xrjf About DiDi DiDi (Differential Directory) was originally developed as part of my thesis project in the early 1990s. The name bears no relation to the more recent Chinese ride-sharing company. At the time, DiDi was a novel approach within its academic context, but a change in legislation unfortunately led to the closure of the school and the … Re: Differential Directory, indexing method 2 Months Ago by xrjf For example, as Donald Knuth points out in The Art of Computer Programming, the theoretical lower bound for comparison-based sorting algorithms is K × log₂(N). I developed a very simple method that matches this performance. However, DiDi goes far beyond: its performance is proportional to K × (maximum key length), regardless of the number of … Re: Differential Directory, indexing method 2 Months Ago by xrjf As an illustration, consider the theoretical lower bound for comparison-based sorting, as stated by Donald Knuth in The Art of Computer Programming: K × log₂(N). I developed a simple method that matches this limit. For example, to sort the list {2, 5, 7, 1, 4, 3, 8, 6}: Sort pairs: (2, 5) → [1] (1, 7) → [2] (3, 4) → [3] (6, 8) → [4] Merge… Re: Differential Directory, indexing method 2 Months Ago by xrjf "Just to clarify a previous mistake: the efficiency should be K × N × log₂(N), not K × log₂(N) as I initially wrote." Re: Differential Directory, indexing method 2 Months Ago by xrjf I've just made an update because some records weren't being added properly. The issue was that the form didn't take into account that the register field (in the call to DiDi) is passed by reference. Re: Differential Directory, indexing method 2 Months Ago by xrjf Just a quick update for anyone interested: I have revisited and significantly improved the code, aiming for a more professional structure and better performance. The updated version avoids freezing the UI during long operations and follows more robust programming practices. If you’d like to see DiDi in action, there is also a video … Re: Optimizing working with big data 1 Month Ago by whackksports Utilizing efficient tools and techniques, such as data filtering, storage solutions, and analytics platforms, is essential for optimizing work with big data. Automating processes, leveraging cloud computing, and ensuring scalability are also required. Memory Usage Goes Up Gradually (Memory Leak) 15 Years Ago by raya2 …me : 0- using some optimizing and freeing softwares like (Memory Booster Gold - RAM Saver Pro - CleanMem) 1- … and installing the following hotfixes that are related to memory leak : [url]http://support.microsoft.com/kb/976658… using memtest86+ for finding any possible error in memory And here is screenshot from Process Explore (from… Memory Loss?Tom Coyote Tweak 20 Years Ago by caperjack Memory Loss? Not always a problem Have you ever wondered why … Memory Size 17 Years Ago by Lardmeister Memory is getting smaller all the time, 64 gigabytes is about a square inch of silicon now! Is it also getting shorter? Are hard-drives doomed? Re: memory bank 17 Years Ago by caperjack … motherboard that holds the stick of memory know as ram ,usually at least 2 memory banks on a motherboard ,and usually…have 2 and 3 ,and ram stands for random access memory.have a look here .when searching put motherboard in …the search with memory bank. [url]http://www.pcguide.com/ref/ram/pack_Banks.htm… Re: Memory Mapped FIles? 14 Years Ago by rubberman … physical on-disc file as though you were writing to memory. Ie, the file is "mapped" to a… memory location. Let's say you want to change the data … just treat the file as a chunk of program data memory. Re: Memory violation - resulting in blue screen of death 18 Years Ago by gerbil … a process you have running tries to dive into protected memory where the kernel is working. Instant BSOD because the OS… Re: memory 19 Years Ago by jaishankar … looks slowly. someone suggest me to upgrade my memory.currently my memory is 128MB.I found that DELL 4500S use PC2100…is the manufacturer same? Can i just insert my new memory card into another the slot n never take out the… one? anyone can help me? thanks![/QUOTE] Upgrade the memory with more capacity like now u have 128MB go for… Re: memory 19 Years Ago by techniner …screen looks slowly. someone suggest me to upgrade my memory.currently my memory is 128MB.I found that DELL 4500S use PC2100…is the manufacturer same? Can i just insert my new memory card into another the slot n never take out the…] If you have an open slot then just add additional memory. Don't go through Dell.. they will overcharge you.… Re: Memory 20 Years Ago by yellow 1) Turn off virtual memory. (Memory Control Panel) 2) If it's trying to start a particular application, you may have to give that application more memory. Click the application once, do a Get Info, go to Memory, and increase it's preferred memory requirement to double what it's currently set for. memory 19 Years Ago by only_lonely … screen looks slowly. someone suggest me to upgrade my memory.currently my memory is 128MB.I found that DELL 4500S use PC2100…other than PC2100?for example PC2700?i need a 256MB memory. what is the different,if i buy it directly from… is the manufacturer same? Can i just insert my new memory card into another the slot n never take out the… Re: memory 20 Years Ago by Narue …like you want to maintain a count of the memory available starting with 40k. The only good way … an arbitrary upper limit is to restrict how memory is gathered by the application. This almost always… (sizeof(T) > remaining) throw runtime_error("Not enough memory"); arena.push_back(new T); remaining -= sizeof(T); return …