ram

VB.NET out of memory exception

我与影子孤独终老i 提交于 2019-12-11 16:06:35
问题 This is my code to populate a flow-layout-panel with pictureboxes : For Each fi As FileInfo In New DirectoryInfo(Application.StartupPath + "\data\img\em_sml").GetFiles() Dim pbx1 As New PictureBox pbx1.Width = 32 pbx1.Height = 32 pbx1.BackColor = Color.Azure pbx1.Image = Image.FromFile(fi.FullName) AddHandler pbx1.Click, AddressOf pbx1_click FlowLayoutPanel1.Controls.Add(pbx1) Next Suddenly i am getting out-of-memory error in the following line : pbx1.Image = Image.FromFile(fi.FullName) Why ?

Cross-platform resource usage on subprocess.Popen

扶醉桌前 提交于 2019-12-11 11:02:31
问题 First of all if this has been asked before I'm sorry for the duplicate, but I couldn't find the answer to my question anywhere. So, I am pretty new to Python, and I am currently working on a wrapper for a web application. This wrapper starts a subprocess using Popen and then sends information about that subprocess to the web application. Everything is working great so far. Now the only question I have is; Is it possible to get resource usage of a subprocess ( RAM and CPU )? If so, how would I

Creating all combinations of a set and running out of memory

元气小坏坏 提交于 2019-12-11 09:43:06
问题 I need to generate every combination of 6 numbers from a set of 55. I believe there are 28,989,675 indexes in that set of combinations. I guess I'm running out of memory, because I can generate combinations with 4 numbers but nothing larger than that. How can I fix this problem? I'm using a modification of some code I borrowed from a tutorial here: https://www.youtube.com/watch?v=VyXDQxuIwPU import itertools text_file = open("comb3.txt", "w") harmonics = [28, 33, 36, 38, 40, 43, 45, 47, 48,

c# save a picture file to ram

浪子不回头ぞ 提交于 2019-12-11 08:15:51
问题 I am developing a program for image processing, and I need to save some pictures from a video and do some processing on them. When dealing with 1 picture it doesn't really take time, But when I'm dealing with 100 pictures it makes difference I'm saving the files to my hard disk, and that's why it takes time the thing is, the function I'm using is a ready made function and it only accepts (file name) the function is really complicated so i cannot build my own function ( if that's what you are

Android Virtual Device -HAX is working and emulator runs in fast virt mode - qemu: could not load initial ram disk ''

烂漫一生 提交于 2019-12-11 07:10:05
问题 I installed the Intel HAX for the AVD, everything's OK. I created a AVD with this characteristics [2014-01-15 21:47:41 - SDK Manager] Created AVD 'Galaxy' based on Android 4.1.2, Intel Atom (x86) processor, [2014-01-15 21:47:41 - SDK Manager] with the following hardware config: [2014-01-15 21:47:41 - SDK Manager] hw.sdCard=no [2014-01-15 21:47:41 - SDK Manager] hw.device.manufacturer=Google [2014-01-15 21:47:41 - SDK Manager] hw.mainKeys=no [2014-01-15 21:47:41 - SDK Manager] hw.lcd.density

How to increase the default memory usage in odoo?

一世执手 提交于 2019-12-11 06:35:31
问题 I'm using ubuntu server and configure the odoo project. it has 8GB of ram and available memory is arround 6GB so i need to increase the odoo default memory. So please let me know how to increase? 回答1: Have you tried playing with some of Odoo's Advanced and Multiprocessing options? odoo.py --help Advanced options: --osv-memory-count-limit=OSV_MEMORY_COUNT_LIMIT Force a limit on the maximum number of records kept in the virtual osv_memory tables. The default is False, which means no count-based

How can I use PowerShell to get RAM / Memory details of multiple computers?

亡梦爱人 提交于 2019-12-11 05:18:54
问题 I need to inventory the RAM of the computers that are listed in a text file. I have this script: $($servers = Get-Content D:\123.txt Foreach ($s in $servers) { $s get-wmiobject Win32_Processor -ComputerName $s -ErrorAction SilentlyContinue| select Name | Format-List Get-WmiObject win32_baseboard -ComputerName $s -ErrorAction SilentlyContinue| Select product | Format-List $colRAM = Get-WmiObject -Class "win32_PhysicalMemory" -namespace "root\CIMV2" -computerName $s $colRAM | ForEach { “Memory

Why does Apache+mod_php on Windows require low RAM usage?

假如想象 提交于 2019-12-11 04:41:45
问题 I have Apache + mod_php installed on Windows but I can't relate it to any of those used on Linux. It only has this: # ThreadsPerChild: constant number of worker threads in the server process # MaxRequestsPerChild: maximum number of requests a server process serves ThreadsPerChild 250 MaxRequestsPerChild 0 regarding the children. httpd.exe only takes 12MB of RAM and if I do an "ab" test with a script with only sleep(10) with 30 concurrent connections it only goes to 30MB of usage and it can

Quartus initializing RAM

|▌冷眼眸甩不掉的悲伤 提交于 2019-12-11 03:56:21
问题 I made an entity in which quartus successfully recognizes RAM, and instantiates a RAM megafunction for it. It would be nice if I could initialize that RAM from a file. I found tutorials for making such file (.mif file). Now that I have created that file, i don't know how to make quartus initialize that module. Any help is appreciated. Here is my RAM entity: library ieee; use ieee.std_logic_1164.all; use ieee.numeric_std.all; entity RAM is port ( clk: in std_logic; we: in std_logic; data_in:

Make RAM size free for .NET application [closed]

无人久伴 提交于 2019-12-11 02:33:35
问题 Closed . This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed 5 years ago . I have created some grid images like booklet pages on a WPF form. When I run my application the system RAM memory size is 1.02 GB (includes all other running applications). When I turn each page RAM size increases by some kb. Finally when I turn more than 150 pages I get an Out Of