Hello guys,
I have an Intel Core i5-7360U and I'd like to know what is the cache placement policy used, whether it's set-associative, if yes, 4-way, 8-way? etc.
How can I get this level of detail?
Thanks
Hey all! I am a "long time" cacher; I was out with my dad a lot when I was a teenager, and that was well over a decade ago. I moved away for college, and stopped doing it. Two years ago I started my own account and have been caching again. I have only placed one cache, and I removed it when I moved away to prevent dead cache bloat.
I am thinking of getting into hiding more caches, but I want to do more than just placing a standard container under a lamp skirt. I was wondering what some of the more fun and exciting caches you all have encountered are, so I can help the community in my area.
I took CSE 247 in fall 2021 after testing out of 131 via the placement exam. However, on the WebSTAC unofficial transcript it doesn't show any confirmation of credits earned - it just says "by proficiency (placement exam)." I also got a 5 on the AP CS A exam, but this doesn't show on the transcript. Does this mean that I haven't earned credit for CSE 131 despite testing out of it?
I implemented an approximation to LRU in javascript and tested reads and writes in isolation and they do approach expected percentages of hits or misses. But when I use both reads and misses equally in a benchmark with random access, read cache hit stays at expected value but the write cache hit approaches to the read hit squared.
Example:
0.5 read hit, 0.25 write hit
0.8 read hit, 0.64 write hit
0.99 read hit, 0.98 write hit
I really have no idea where I did something wrong but cache just works for any access pattern (z-order, sequential, random, etc) good enough but write hits always stay a bit lower.
So, I'm just asking if some types of caches are naturally having unbalanced reads writes efficiencies, performances for specific acceess patterns what could be a good way of benchmarking and is there an article that experiments such differencies?
“NASW and @UMSocialWork publish paper, The White House As A Field Placement, which features a speech by Harold Richman, and focuses on macro policy practice and political social work. There is a robust list of macro policy internships and fellowships in the appendix. #macroSW”
I wanted to share as I know we see questions from people interested in non-clinical, macro, policy focused SW. I haven’t read it yet, only checked out the fellowship listing. Page 40 is where you can find a listing of potential internships.
ETA2: Wait, I take it back. Host says it's definitely running Apache and "nginx is just a proxy that runs alongside Apache and manages some of the workload."
ETA1: Nevermind. It was a PEBKAU error. I feel like a dumbass - turns out we're using nginx, not Apache. Doh! In my defense, all the settings in the host panel said Apache, and there was no mention of nginx anywhere. It was only when I checked the Network tab in Dev Tools that I saw it was actually nginx.
I have various DEFLATE, ExpiresByType and Header set Cache-control in my htaccess file, but I'm still getting suggestions to "Serve static assets with an efficient cache policy" from PageSpeed and GTMetrix, etc. Is 1 year not enough for images, etc? What have I done wrong here?
Here's my htaccess:
# BEGIN DEFLATE COMPRESSION
<IfModule mod_deflate.c>
# Compress HTML, CSS, JavaScript, Text, XML and fonts
AddOutputFilterByType DEFLATE application/javascript
AddOutputFilterByType DEFLATE application/rss+xml
AddOutputFilterByType DEFLATE application/vnd.ms-fontobject
AddOutputFilterByType DEFLATE application/x-font
AddOutputFilterByType DEFLATE application/x-font-opentype
AddOutputFilterByType DEFLATE application/x-font-otf
AddOutputFilterByType DEFLATE application/x-font-truetype
AddOutputFilterByType DEFLATE application/x-font-ttf
AddOutputFilterByType DEFLATE application/x-javascript
AddOutputFilterByType DEFLATE application/xhtml+xml
AddOutputFilterByType DEFLATE application/xml
AddOutputFilterByType DEFLATE font/opentype
AddOutputFilterByType DEFLATE font/otf
AddOutputFilterByType DEFLATE font/ttf
AddOutputFilterByType DEFLATE image/svg+xml
AddOutputFilterByType DEFLATE image/x-icon
AddOutputFilterByType DEFLATE text/css
AddOutputFilterByType DEFLATE text/html
AddOutputFilterByType DEFLATE text/javascript
AddOutputFilterByType DEFLATE text/plain
AddOutputFilterByType DEFLATE text/xml
# Remove browser bugs (only needed for really old browsers)
BrowserMatch ^Mozilla/4 gzip-only-text/html
BrowserMatch ^Mozilla/4\.0[678] no-gzip
BrowserMatch \bMSIE !no-gzip !gzip-only-text/html
Header append Vary User-Agent
</IfModule>
# END DEFLATE COMPRESSION
# BEGIN SERVE STATIC ASSETS WITH AN EFFICIENT CACHE POLICY
<IfModule mod_expires.c>
# Enable expirations
ExpiresActive On
Over the last 6 months or so, I see a growing trend of issues where the user didn't have a latest group policy. The fix is simple, just delete the contents c:/windows/system32/GroupPolicy on the computer, gpupdate and and it re-downloads everything and fixes the issue.
Anyone else have these kind of issues? We're running DC's 2019, and workstations at least Win 10 Enterprise 1909.
Thanks.
Hi! I posted here a few weeks ago regarding doing my Level 3 CACHE as part of TA training. I'm currently writing cover letters (mainly for primary and possibly for secondary schools too) and I think the title says it all. I'm a life-long Dyspraxic and received ASD diagnosis in 2015, I also have experience with mental health difficulties which was closely related.
On one hand, I'm hoping that my lived experience (combined of course with my online distance learning studies and safeguarding training including certified DBS volunteer status with vulnerable adults) put me in a strong position to market myself as both empathising with children's difficulties *and* being able to effectively adapt to and manage them to optimise holistic outcomes. But on the other I can see it being regarded as an instant red flag that I'll be a liability-particularly experience of mental illness which is a glaring black mark on my CV. It's incredibly frustrating that actually having gone through the same support as a child might make me *less* employable to be support staff as an adult, but I also kind of understand why. So I don't know whether this would backfire at the best of times, let alone during COVID. I also don't want it to seem like I'm unwilling to support the school if they cannot offer this specific aspect; obviously SEND support staff roles are competitive and intensive, and again, this isn't the time to be picky.
Any advice on what I should say appreciated, thanks!
I'm searching in the privileged and unprivileged specs about cache coherence and which cache policy RISC-V implements, but I have one question:
- Does RISC-V (as an ISA) defines any cache coherence policy at all?
I read about PMA's and how they define memory regions as cacheable, but I'm not sure if that defines a coherence scheme or if it is a base structure for a hardware/software cache coherence implementation (i.e, snooping/directory).
Anyone have a good way to fix the following issue. Basically, caching of third party items. I am hoping there is some next.js magic with caching/config etc... that can fix the following. All those scripts are coming thru a google tag manager. The cookielaw stuff is an script include, the other stuff, like I said, coming thru the google tag manager. Any help?
https://preview.redd.it/sgqq6qtf6e071.png?width=1554&format=png&auto=webp&s=2fc0826588c615ee408a2bd6ab488bbdfe6a2b35
When you fetch start.duckduckgo.com, and look at the http response, the cache policy is set to no-cache. Why? I have it set as my default page for new windows, and I would like for the page to display immediately, like it would with stale-while-revalidate, instead of having to wait for a response from the server. This is especially noticeable if you have slow internet.
I don't see any disadvantages to making this change. The only thing I can think of is if they update the page, people won't see the update until the next time they visit the page, but with a reasonable max-age setting combined with how often frequent users are going to be revalidating, I don't see the problem. Does it have to do with supporting old-ass browsers that ignore this setting?
I have been using Stackpath CDN hoping it would speed up my site. It has done its job but not fully. Going through all the issues found in the google pagespeed insight, I am not able to solve Serve static assets with an efficient cache policy issue. I talked to Stackpath representative, done everything like setting header to public, CDN cache expiration policy to Origin Controlled, Specify CDN TTL, No cache. Done everything I could do but still I am not able to solve it. Anyone who has already solved this issue, can you please shed me some light on this. Thank you.
But I don't see how eating 300 oreos is going to make my computer work better
Group policy cache clear
Hiya everyone,
I'm just touching up my resume and it's been a while since I've been in insurance, and I have forgotten the terminology for what one of the things i did was. I was hoping some of you guys would be able to assist with jogging my memory.
Basically, I had to do this big chart for a massive property portfolio for a big corporation. the portfolios total worth was over a billion USD. There was over 30 different insurers for this one policy, they each took a slice, or a level of the risk. I had to calculate what the premium was for each of the slices, as each company priced the risk differently, and had different portions of the total amount.
What is this document called?
Is there any way to go "over their head?" Asking for a friend...
Could contain some cosmetics from that expansion, and perhaps a few possible perks related to leveling in general. Maybe a stone similar to the ones you get for battle pets, letting you grant a level instantly to another alt.
ETA2: Wait, I take it back. Host says it's definitely running Apache and "nginx is just a proxy that runs alongside Apache and manages some of the workload."
ETA1: Nevermind. I feel like a dumbass - turns out we're using nginx, not Apache. Doh! In my defense, all the settings in the host panel said Apache, and there was no mention of nginx anywhere. It was only when I checked the Network tab in Dev Tools that I saw it was actually nginx.
I have various DEFLATE, ExpiresByType and Header set Cache-control in my htaccess file, but I'm still getting suggestions to "Serve static assets with an efficient cache policy" from PageSpeed and GTMetrix, etc. Is 1 year not enough for images, etc? What have I done wrong here?
Here's my htaccess:
# BEGIN DEFLATE COMPRESSION
<IfModule mod_deflate.c>
# Compress HTML, CSS, JavaScript, Text, XML and fonts
AddOutputFilterByType DEFLATE application/javascript
AddOutputFilterByType DEFLATE application/rss+xml
AddOutputFilterByType DEFLATE application/vnd.ms-fontobject
AddOutputFilterByType DEFLATE application/x-font
AddOutputFilterByType DEFLATE application/x-font-opentype
AddOutputFilterByType DEFLATE application/x-font-otf
AddOutputFilterByType DEFLATE application/x-font-truetype
AddOutputFilterByType DEFLATE application/x-font-ttf
AddOutputFilterByType DEFLATE application/x-javascript
AddOutputFilterByType DEFLATE application/xhtml+xml
AddOutputFilterByType DEFLATE application/xml
AddOutputFilterByType DEFLATE font/opentype
AddOutputFilterByType DEFLATE font/otf
AddOutputFilterByType DEFLATE font/ttf
AddOutputFilterByType DEFLATE image/svg+xml
AddOutputFilterByType DEFLATE image/x-icon
AddOutputFilterByType DEFLATE text/css
AddOutputFilterByType DEFLATE text/html
AddOutputFilterByType DEFLATE text/javascript
AddOutputFilterByType DEFLATE text/plain
AddOutputFilterByType DEFLATE text/xml
# Remove browser bugs (only needed for really old browsers)
BrowserMatch ^Mozilla/4 gzip-only-text/html
BrowserMatch ^Mozilla/4\.0[678] no-gzip
BrowserMatch \bMSIE !no-gzip !gzip-only-text/html
Header append Vary User-Agent
</IfModule>
# END DEFLATE COMPRESSION
# BEGIN SERVE STATIC ASSETS WITH AN EFFICIENT CACHE POLICY
<IfModule mod_expires.c>
# Enable expirations
ExpiresActive On
# Default expiratio