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Combined display of all available logs of Helpful. You can narrow down the view by selecting a log type, the username (case-sensitive), or the affected page (also case-sensitive).
- 14:49, 18 March 2024 Helpful talk contribs created page S-trig (Redirected page to Electronic music - modular - interconnect notes#On Moog V-trig and S-trig) Tag: New redirect
- 13:22, 15 March 2024 Helpful talk contribs created page Tty (Redirected page to Command line and bash notes#tty.2C pty.2C pts.2C and such) Tag: New redirect
- 16:29, 14 March 2024 Helpful talk contribs created page Www.googleadservices.com can't be reached (Created page with " It seems that various google result links go first to their own tracking, then to the site being linked to. Apparently particularly sponsored links, but also things like shopping. When there is any ad blocking (e.g. extension, VPN), it may happen to block this - and effectively break certain google links.")
- 11:33, 14 March 2024 Helpful talk contribs created page RTL (Created page with " <!-- Around text coding, right-to-left scripts Around electronics, Resistor-Transisitor Logic -->")
- 16:19, 13 March 2024 Helpful talk contribs created page CRF (Created page with " In, data modeling, conditional random Field In video encoding (mostly x264, x265?), Constant Rate Factor, a way to determine required bitrate based on content{{verify}}")
- 12:23, 13 March 2024 Helpful talk contribs changed visibility of 266 revisions on page Computer data storage - ZFS notes: content hidden
- 12:21, 13 March 2024 Helpful talk contribs changed visibility of 79 revisions on page Common symbols around you: content hidden
- 18:46, 12 March 2024 Helpful talk contribs created page Motion smoothing (Created page with "<!-- Motion interpolation, or motion smoothing is video processing that invents frames between existing ones. Used live (e.g. various flat panel TVs do this), this attempts to make certain types of video more fluid. ...at the cost of some latency In video processing, it is a fake slow motion effect. Soap Opera Effect, because For large movements it is too creative and will look wrong, but ''mostly'' in a way too fast to notice (it's quite visible in the fake...")
- 14:13, 12 March 2024 Helpful talk contribs created page GtG (Redirected page to Monitor notes#On pixel response time and blur) Tag: New redirect
- 13:51, 12 March 2024 Helpful talk contribs created page Internet of things (Redirected page to Web generation-y numbers#IoT) Tag: New redirect
- 13:03, 12 March 2024 Helpful talk contribs created page Dll hell (Redirected page to Dependency hell#DLL hell) Tag: New redirect
- 21:13, 11 March 2024 Helpful talk contribs created page AMOLED (Redirected page to Display types#OLED) Tag: New redirect
- 21:13, 11 March 2024 Helpful talk contribs created page OLED (Redirected page to Display types#OLED) Tag: New redirect
- 16:56, 11 March 2024 Helpful talk contribs created page Flash (Created page with "For the now-abandoned browser plugin, see Flash notes. The type of memory, see Some_understanding_of_memory_hardware#Flash_memory_(intro)")
- 17:58, 10 March 2024 Helpful talk contribs created page Pz2 (Redirected page to Tools and materials#Philips head and Pozidriv) Tag: New redirect
- 17:58, 10 March 2024 Helpful talk contribs created page Ph2 (Redirected page to Tools and materials#Philips head and Pozidriv) Tag: New redirect
- 15:34, 10 March 2024 Helpful talk contribs created page 504 (Redirected page to HTTP notes#Some result status notes) Tag: New redirect
- 15:33, 10 March 2024 Helpful talk contribs created page 401 (Redirected page to HTTP notes#Some result status notes) Tag: New redirect
- 15:33, 10 March 2024 Helpful talk contribs created page 303 (Redirected page to HTTP notes#HTTP redirect) Tag: New redirect
- 15:33, 10 March 2024 Helpful talk contribs created page 307 (Redirected page to HTTP notes#HTTP redirect) Tag: New redirect
- 13:45, 10 March 2024 Helpful talk contribs created page AFL (Created page with "Around '''software licenses''', the Academic Free License (AFL) Around stage audio, the After Fader Listen button on mixer channels")
- 19:30, 9 March 2024 Helpful talk contribs created page Bike tire sizes (Created page with " ===Why have one standard when you can have several?=== <!-- Broadly, there is * European Tyre and Rim Technical Organization (ETRTO) : width in mm : inside diameter in mm : in principle, width matters less so any with the same diameter will work : 559 ~= 26", 622 ~= 28" : MTB, typically 559, also have wider tires - 37, 40, 44, 47, 54, 57? * German : (outside?)diameter (inch) : width (inch) * French : approximate outside diameter (can be 80--100mm more than ) : wi...")
- 15:17, 9 March 2024 Helpful talk contribs created page Amortization (Created page with "<!-- -->")
- 14:36, 9 March 2024 Helpful talk contribs created page Interactive shell (Redirected page to Shell login - profiles and scripts#Context: Login shell versus interactive shell) Tag: New redirect
- 13:21, 9 March 2024 Helpful talk contribs created page Security notes - integrated security hardware (Created page with "==TPM== {{stub}} ===What is it?=== It's a hardware module that assists a few security needs Part of its job is just to be ''separate'', because that allows it to do some things with more secrecy than is easy to guarantee otherwise -- if used well, that is. And with footnotes (separation is also potential attack surface) For some other needs it's more of a coprocessor thing, which doesn't always make much difference Physically, TPM started as a clearly separat...")
- 13:45, 7 March 2024 Helpful talk contribs created page Esoteric (Created page with "<!-- Esoteric information refers to things known and/or understood only by people with specific knowledge or interest. This often because it is not a mainsteam interest, if it is written about this is not exhaustive, and it may be changeable. '''Sometimes''' It can be nearby senses like * unnusual interests or likes - Aside from unusual and understood by a minority, it can also include something ''liked'' only by a minority, and so has an overlap with unusual inter...")
- 19:28, 5 March 2024 Helpful talk contribs deleted page Machine learning (content was: "#redirect Data modeling, restructuring, analysis, fuzzy cases, learning#toc", and the only contributor was "Helpful" (talk))
- 19:12, 5 March 2024 Helpful talk contribs deleted page Linking the Last.fm player in firefox (content was: "#REDIRECT Onlineish music notes#Running_the_Last.fm_player_from_your_browser", and the only contributor was "Helpful" (talk))
- 19:00, 5 March 2024 Helpful talk contribs deleted page Data clustering (content was: "#REDIRECT Classification, clustering, decisions, and fuzzy coding#Clustering", and the only contributor was "Helpful" (talk))
- 18:56, 5 March 2024 Helpful talk contribs changed visibility of 89 revisions on page Music collection/playing notes: content hidden
- 18:28, 5 March 2024 Helpful talk contribs created page Public dataset repositories (Created page with " ==DANS and Dataverse== Dataverse : refers to bot h :: free and open source software [https://github.com/IQSS/dataverse] to archive research data and the likes :: the community and its many instances of that software, see e.g. [https://dataverse.org/#boxes-box-1473790649 this map] : https://dataverse.org/ : managed by Data Archiving and Networked Services (DANS : https://en.wikipedia.org/wiki/Dataverse DataverseNL : seems to be a Dutch subset of dataverse {{verify}}...")
- 16:18, 5 March 2024 Helpful talk contribs created page Problems with URLs (Created page with "<!-- Everything is terrible, so people break stuff. '''Link rot, or, the half-life of an URL''' Getting statistics on how long the average link lasts is complex, because which ones do you care about? But estimates are somewhere between two and twenty. But keep a collection of link around for many years? Many will be dead now. https://en.wikipedia.org/wiki/Link_rot '''When a 200 response isn't the actual content''' Sometimes, when serving changed, you will...")
- 15:39, 5 March 2024 Helpful talk contribs created page Infodemic (Created page with " <!-- https://en.wikipedia.org/wiki/Infodemic -->")
- 14:42, 5 March 2024 Helpful talk contribs changed visibility of 75 revisions on page Networking notes - Layer 2 mostly: content hidden
- 14:23, 5 March 2024 Helpful talk contribs created page Private IP (Redirected page to Networking notes - Layer 3 (IP mostly)#Private networks) Tag: New redirect
- 14:00, 5 March 2024 Helpful talk contribs changed visibility of 62 revisions on page Python notes - date and time: content hidden
- 16:45, 4 March 2024 Helpful talk contribs created page Flat flex (Redirected page to Common plugs and connectors#Flexible flat cable (FFC)) Tag: New redirect
- 16:43, 4 March 2024 Helpful talk contribs created page Ribbon cable (Redirected page to Common plugs and connectors#Ribbon-cable-and-IDC) Tag: New redirect
- 16:31, 4 March 2024 Helpful talk contribs created page Ethernet (Redirected page to Ethernet notes) Tag: New redirect
- 16:21, 4 March 2024 Helpful talk contribs created page RJ10 (Redirected page to Common plugs and connectors#RJ meaning analog phone) Tag: New redirect
- 16:21, 4 March 2024 Helpful talk contribs created page RJ9 (Redirected page to Common plugs and connectors#RJ meaning analog phone) Tag: New redirect
- 16:20, 4 March 2024 Helpful talk contribs created page RJ12 (Redirected page to Common plugs and connectors#RJ meaning analog phone) Tag: New redirect
- 16:20, 4 March 2024 Helpful talk contribs created page RJ25 (Redirected page to Common plugs and connectors#RJ meaning analog phone) Tag: New redirect
- 16:20, 4 March 2024 Helpful talk contribs created page RJ14 (Redirected page to Common plugs and connectors#RJ meaning analog phone) Tag: New redirect
- 16:18, 4 March 2024 Helpful talk contribs created page RJ11 (Redirected page to Common plugs and connectors#Phone (landline)) Tag: New redirect
- 16:12, 4 March 2024 Helpful talk contribs created page DE-15 (Redirected page to Common plugs and connectors#D-sub .28D-subminiature.29) Tag: New redirect
- 13:53, 4 March 2024 Helpful talk contribs created page Latency (Created page with " ==Device latency== <!-- [https://en.wikipedia.org/wiki/Latency_(engineering) Latency] is, well, how late something is. Devices, by default, do their own thing, and do not know each other's timing. If there was no design consideration, then you should assume any one device can deviate from the plan, and its execution of your plan will probably not be better than order of magnitude, 10 milliseconds off from your plan. ===Does that even matter?=== '''If you are...")
- 11:28, 4 March 2024 Helpful talk contribs created page // (Created page with "<!-- In some programming languages, // is In python, https://helpful.knobs-dials.com/index.php/Python_notes_-_syntax_and_language_-_changes_and_py2/3#Differences_in_syntax_and_behaviour_in_2.6,_3k -->")
- 09:12, 4 March 2024 Helpful talk contribs created page USB-MIDI (Redirected page to MIDI notes#USB-MIDI) Tag: New redirect
- 18:15, 3 March 2024 Helpful talk contribs changed visibility of 4 revisions on page Python usage notes - Matplotlib, pylab: content hidden
- 17:54, 3 March 2024 Helpful talk contribs changed visibility of 182 revisions on page Unsorted webdev notes: content hidden
- 17:53, 3 March 2024 Helpful talk contribs changed visibility of 75 revisions on page Unsorted webdev notes: content hidden
- 17:49, 3 March 2024 Helpful talk contribs changed visibility of 45 revisions on page Template:ShellsAndAdmin: content hidden
- 14:22, 3 March 2024 Helpful talk contribs created page Metaphysics (Redirected page to Philosophy#Metaphysics) Tag: New redirect
- 13:44, 3 March 2024 Helpful talk contribs created page F string (Redirected page to Python notes - syntax and language#f-string formatting) Tag: New redirect
- 12:55, 2 March 2024 Helpful talk contribs created page Variac (Redirected page to Electronics notes/Inductors and transformers#Named purposes / designs) Tag: New redirect
- 12:10, 2 March 2024 Helpful talk contribs created page Format() (Redirected page to Python notes - syntax and language#format()) Tag: New redirect
- 11:50, 2 March 2024 Helpful talk contribs created page F strings (Redirected page to Python notes - syntax and language#f-string formatting) Tag: New redirect
- 00:46, 2 March 2024 Helpful talk contribs changed visibility of 79 revisions on page Symmetry: content hidden
- 00:45, 2 March 2024 Helpful talk contribs changed visibility of 173 revisions on page Common plugs and connectors: content hidden
- 00:45, 2 March 2024 Helpful talk contribs changed visibility of 34 revisions on page Common plugs and connectors: content hidden
- 00:42, 2 March 2024 Helpful talk contribs changed visibility of 385 revisions on page Init systems and service management: content hidden
- 16:35, 1 March 2024 Helpful talk contribs changed visibility of 170 revisions on page Filters on data: content hidden
- 12:10, 29 February 2024 Helpful talk contribs created page Cloves (Created page with " <!-- Cloves are the flower buds of {{latinname|Syzygium aromaticum}} Kruidnagel Nelken (Gewürznelken) -->")
- 19:03, 28 February 2024 Helpful talk contribs changed visibility of 198 revisions on page Electronic music - notes on audio APIs: content hidden, edit summary hidden and username hidden
- 13:26, 28 February 2024 Helpful talk contribs created page Paging (Redirected page to Virtual memory#Swapping / paging; trashing) Tag: New redirect
- 11:59, 28 February 2024 Helpful talk contribs moved page Rust (as in iron oxide) to Iron and rust
- 18:31, 27 February 2024 Helpful talk contribs created page Security notes / One-Time Passwords (Created page with "{{SecurityRelated}} <!-- So, passwords fail backward secrecy and some concepts like it: : If it is found today, it can be used in the future. : Also, it means people can spy on you, and you will only learn about that when they change something drastically, like locking ''you'' out. Wouldn't it be great if the thing that logs you in today is never useful again? Well sure, but doesn't that mean I now need to learn a new password every day (or use)? Or a way of bas...")
- 18:05, 27 February 2024 Helpful talk contribs created page MFA (Redirected page to Security notes / Multi-Factor Authentication) Tag: New redirect
- 18:04, 27 February 2024 Helpful talk contribs created page Security notes / Multi-Factor Authentication (Redirected page to Multi-Factor Authentication) Tag: New redirect
- 17:53, 27 February 2024 Helpful talk contribs created page Multi-factor authentication (Created page with "{{security}}")
- 17:46, 27 February 2024 Helpful talk contribs created page Calibration pot (Redirected page to Resistors#Potentiometers) Tag: New redirect
- 17:19, 27 February 2024 Helpful talk contribs moved page Phonetic changes to Sound change
- 15:41, 27 February 2024 Helpful talk contribs created page Epenthesis (Redirected page to Phonetic changes#Epenthesis) Tag: New redirect
- 15:38, 27 February 2024 Helpful talk contribs moved page Lenition to Phonetic changes
- 14:39, 27 February 2024 Helpful talk contribs created page Running status (Redirected page to MIDI notes#On timing, bandwidth, latency) Tag: New redirect
- 14:28, 27 February 2024 Helpful talk contribs created page Cf (Created page with "#redrect Abbreviations:_Acronyms,_Initialisms,_Contractions,_Apocopation#Others")
- 13:51, 27 February 2024 Helpful talk contribs moved page Skeuomorph to Skeuomorphs
- 13:43, 27 February 2024 Helpful talk contribs created page Energy, power, and work (Created page with "<!-- MOVE: Note that "power is the rate of work" is a nice set of words, but does not teach differences like: * Energy and power :: e.g. 1000W is a ''rate''. 1000Wh is an amount of energy * Work and power '''''Roughly''''' speaking: * work is the total amount of expended energy * power is the ''rate'' - different rates over different times can equal the same overall work (or, less formally, energy, with the ). Pushing very hard for ten seconds may be just as much...")
- 13:27, 27 February 2024 Helpful talk contribs created page Electronics (Redirected page to Template:Electronics notes) Tag: New redirect
- 13:22, 27 February 2024 Helpful talk contribs moved page Linguistic terms and descriptions to More linguistic terms and descriptions
- 13:08, 27 February 2024 Helpful talk contribs created page Neologism (Redirected page to Word formation) Tag: New redirect
- 18:06, 26 February 2024 Helpful talk contribs created page Algorithms (Created page with "<!-- ===What does algorithm mean?=== A way of calculating. A way of getting a particular thing done. Typically, practical answers to 'how does it X?' It refers to only the method, not the data you feed into it, nor the hardware it runs on. Programmers will often prefer to call things algorithm only when they are either specific theory (e.g. a specific way of sorting), OR concrete enough to just run And usually for simple, well-defined, questions, such as "ho...")
- 18:05, 26 February 2024 Helpful talk contribs created page Algorithm (Redirected page to Algorithms) Tag: New redirect
- 18:01, 26 February 2024 Helpful talk contribs created page Functional programming (Redirected page to Programming language typology and glossary#Imperative, declarative, functional, etc.) Tag: New redirect
- 17:39, 26 February 2024 Helpful talk contribs moved page Writing numbers to Writing numbers as words or digits
- 17:34, 26 February 2024 Helpful talk contribs created page Experiment building - on online experiments (Created page with "{{Experiments}} ===On online experiments=== Online experiments, as convenient as they are, means there are many things you can no longer control for - display time, hardware response time, browser details, whether it is a computer or a phone (I have a years-old phone and I wouldn't trust its timing), headphone quality (there are some tests you can do to get a gauge of this) '''Browsers''' Assume that browsers tend to merge movement into 60Hz intervals - or what...")
- 17:33, 26 February 2024 Helpful talk contribs created page Experiment building - on counterbalancing (Created page with "===Thinking about counterbalancing===")
- 14:01, 26 February 2024 Helpful talk contribs created page Home assistant (Redirected page to Home automation / smartness#Home Assistant) Tag: New redirect
- 13:56, 24 February 2024 Helpful talk contribs moved page Are computers getting faster or slower? to Are computers getting faster or not really?
- 13:56, 24 February 2024 Helpful talk contribs created page Are computers getting faster or slower? (Created page with " <!-- Wirth's law - Wirth observed that perhaps software is getting slower more rapidly than hardware is becoming faster, though he attributes it to others who had been pointing out this patterns for at least a decade, and this is decades ago now. May's law / Gates's law - the speed of software halves every 18 months, compensating Moore's law. Programmers get lazy about efficiency because that isn't really visible as long as hardware And we keep adding more ''st...")
- 12:21, 24 February 2024 Helpful talk contribs deleted page Security notes / pre-boot authentication (content was: "<!-- The aim of pre-boot authentication (PBA) is to provide an environment to the OS we are booting that we can reasonably say has not been tampered with. The way of doing that varies. How far into boot that reaches varies. Even the ''types'' of guarantees vary. PBA can refer to "am I being accessed by the same person" and/or "am I running on the same hardware", whic...", and the only contributor was "Helpful" (talk))
- 23:35, 23 February 2024 Helpful talk contribs deleted page Category:Condiments (content was: "Category:Cooking", and the only contributor was "Helpful" (talk))
- 23:35, 23 February 2024 Helpful talk contribs deleted page Category:Discussion (content was: "Discussions should be used in moderation, and used mainly to compare concrete features in alternatives - not column-like bits that just weigh a few details they happen to like a bit.", and the only contributor was "Helpful" (talk))
- 23:35, 23 February 2024 Helpful talk contribs deleted page Category:Links and references (content was: "Pages that consist of or contain major interesting sites on a subject, or have lists that do a good job of covering, say, all tools for a specific purpose. Use sparingly. Basically consider 'would I find a page by this?'", and the only contributor was "Helpful" (talk))
- 23:34, 23 February 2024 Helpful talk contribs deleted page Category:Machine Learning (content was: "Algorithms that use data to classify, cluster, predict and other such things. Category:Algorithms", and the only contributor was "Helpful" (talk))
- 20:58, 23 February 2024 Helpful talk contribs created page Precision and recall (Created page with "<!-- The terms '''precision and recall''' are perhaps best known around search systems and other information retrieval systems. The terms precision and recall are used more widely, and in classification they are more specific: * precision - What proportion of positive identifications was actually correct : about a lack of false positives * recall - : about a lack of false negatives Because it's F-score https://en.wikipedia.org/wiki/F-score -->")
- 20:53, 23 February 2024 Helpful talk contribs created page False positives and false negatives (Created page with "(ELSEWHERE)")
- 20:28, 23 February 2024 Helpful talk contribs created page Word embeddings (Redirected page to Words and meanings#Word embeddings) Tag: New redirect
- 17:21, 23 February 2024 Helpful talk contribs created page Chunking (Redirected page to Computational linguistics#Chunking) Tag: New redirect