If We Burn: The Mass Protest Decade and the Missing Revolution

Driver management through Selenium Manager is opt-in for the Selenium bindings. Thus, users can continue managing their drivers manually (putting the driver in the PATH or using system properties) or rely on a third-party driver manager to do it automatically. Selenium Manager only operates as a fallback: if no driver is provided, Selenium Manager will come to the rescue.

Instance methods Instances of Models are documents. Documents have many of their own built-in instance methods. We may also define our own custom document instance methods. // define a schema const animalSchema = new Schema({ name: String, type: String }, { // Assign a function to the "methods" object of our animalSchema through schema options. // By following this approach, there is no need to create a separate TS type to define the type of the instance functions. methods: { findSimilarTypes(cb) { return mongoose.model('Animal').find({ type: this.type }, cb); } } }); // Or, assign a function to the "methods" object of our animalSchema animalSchema.methods.findSimilarTypes = function(cb) { return mongoose.model('Animal').find({ type: this.type }, cb); }; Now all of our animal instances have a findSimilarTypes method available to them. const Animal = mongoose.model('Animal', animalSchema); const dog = new Animal({ type: 'dog' }); dog.findSimilarTypes((err, dogs) => { console.log(dogs); // woof }); Overwriting a default mongoose document method may lead to unpredictable results. See this for more details. The example above uses the Schema.methods object directly to save an instance method. You can also use the Schema.method() helper as described here. Do not declare methods using ES6 arrow functions (=>). Arrow functions explicitly prevent binding this, so your method will not have access to the document and the above examples will not work.

I think we are a victim of behavioural norms and so many of the apps that I use have this pattern. That's not to say it's the right behaviour, but it may be hard to break the pattern for users.

the conjunction of those two claims the properties exist even when they're not perceived even when they're not measured and they have influences that propagate no faster 00:06:57 than the speed of light that's local realism and local realism is false

If it's dangerous, note it in the class/method Javadocs, don't just blindly slam the door shut.

Send the 304 Not Modified response

Economists explain that markets work bestwith “perfect information.” And visibilityfeeds this market by translating and sharingskills. But the price of transparency in themodern age is invaded privacy, as well as biasinherent in automated products and services

If you are going to crawl sites you better use Ferrum or Vessel because you crawl, not test.

To check whether the music symbol ♫ is being displayed in a string (if it is not being displayed on some devices), you can try measuring the string width; if width == 0 then the symbol is absent.

I want to check if the String I am about to display can be displayed by my custom font.

I can't find a method to check if my Typeface can display a particular String though.

I want to be able to detect if the font used can display a certain character or not

How I can know which glyph the font does not support in that list?

$ python checkfont.py /usr/share/fonts/**/DejaVuSans.ttf 65 12622 # a ㅎ

The script takes as arguments the font path and optionally code points / characters to search for:

Determine if a glyph exists in a given font

I'm looking to see if there is a way, in PHP, to determine if a glyph exists for a given character in a font.

To see if you are writing good code, you can question yourself. how long it will take to fully transfer this project to another person? If the answer is uff, I don’t know… a few months… your code is like a magic scroll. most people can run it, but no body understand how it works. Strangely, I’ve seen several places where the IT department consist in dark wizards that craft scrolls to magically do things. The less people that understand your scroll, the more powerfully it is. Just like if life were a video game.

So make sure to write your documentation, but do not explain your spells.

This is so clear that you don’t even need comments to explain it.

Another type of comments are the ones trying to explain a spell.

Do not explain your spells, rewrite them.

So when should you use rbspy, and when should you use stackprof? The two tools are actually used in pretty different ways! rbspy is a command line tool (rbspy record --pid YOUR_PID), and StackProf is a library that you can include in your Ruby program and use to profile a given section of code.

A review from the Technical Writing team before you merge is recommended. Reviews can happen after you merge.

Should I ever change my stance on this, I will immediately update this post.

2.6 Remember that weaknesses don’t matter if you find solutions.

let me comment on your quantum physics i have only one objection please i think it's uh uh it's 01:01:21 what you said about the two uh sort of prototypical uh quantum puzzles which is schrodinger the double slit experiment uh it's uh it's perfect um my only objection is that in my book 01:01:34 i described of course i had a chapter about schrodinger cat but i don't use a situation in which the cat is dead or alive 01:01:46 i prefer a situation in which the cat is asleep or awake just because i don't like killing cats even in in in in mental experiments so after that 01:01:58 uh uh replacing a sleep cut with a dead cat i think uh i i i i completely agree and let me come to the the serious part of the answer um 01:02:10 what you mentioned as the passage from uh the third and the fourth um between among the the sort of the versions of 01:02:25 wooden philosophy it's it's exactly what i what i think is relevant for quantum mechanics for this for the following reason we read in quantum mechanics books 01:02:37 that um we should not think about the mechanical description of reality but the description reality with respect to the observer and there is always this notion in in books that there's observer or there are 01:02:50 paratus that measure so it's a uh but i am a scientist which view the world from the perspective of 01:03:02 modern science where one way of viewing the world is that uh there are uh you know uh billions and billions of galaxies each one with billions and billions of 01:03:14 of of of stars probably with planets all around and uh um from that perspective the observer in any quantum mechanical experiment is just one piece in the big story 01:03:28 so i have found the uh berkeley subjective idealism um uh profoundly unconvincing from the point 01:03:39 of view of a scientist uh because it there is an aspect of naturalism which uh it's a in which i i i grew up as a scientist 01:03:52 which refuses to say that to understand quantum mechanics we have to bring in our mind quantum mechanics is not something that has directly to do with our mind has not 01:04:05 something directly to do about any observer any apparatus because we use quantum mechanics for describing uh what happened inside the sun the the the reaction the nuclear reaction there or 01:04:18 galaxy formations so i think quantum mechanics in a way i think quantum mechanics is experiments about not about psychology not about our mind not about consciousness not 01:04:32 about anything like that it has to do about the world my question what we mean by real world that's fine because science repeatedly was forced to change its own ideas about the 01:04:46 real world so if uh if to make sense of quantum mechanics i have to think that the cat is awake or asleep only when a conscious observer our mind 01:05:00 interacts with this uh i say no that's not there are interpretations of quantum mechanics that go in that direction they require either am i correct to say the copenhagen 01:05:14 school does copenhagen school uh talk about the observer without saying who is what is observed but the compelling school which is the way most 01:05:27 textbooks are written uh describe any quantum mechanical situation in terms okay there is an observer making a measurement and we're talking about the outcome of the measurements 01:05:39 so yes it's uh it assumes an observer but it's very vague about what what an observer is some more sharp interpretation like cubism uh take this notion observer to be real 01:05:54 fundamental it's an agent somebody who makes who thinks about and can compute the future so it's a it's a that's that's a starting point for for doing uh for doing the rest i was 01:06:07 i've always been unhappy with that because things happen on the sun when there is nobody that is an observer in anything and i want to think to have a way of thinking in the world that things happen there 01:06:20 independently of me so to say is they might depend on one another but why should they depend on me and who am i or you know what observers should be a you know a white western scientist with 01:06:32 a phd i mean should we include women should we include people without phd should we include cats is the cat an observer should we fly i mean it's just not something i understand

Instead read this gems brief source code completely before use OR copy the code straight into your codebase.

Unless new evidence comes to bear that refutes the basic tenets of this analysis

insidious declamations should have no effect upon the wise legislators who have decreed liberty to humanity. The attacks the colonists propose against this liberty must be feared all the more insofar as they hide their detestable projects under the veil of patriotism. We know that illusory and specious descriptions have been made to you of the renewal of terrible violence. Already, perfidious emissaries have crept among us to foment destruction at the hands ofliberticides. They will not succeed, this 1 swear by all that is most sacred in liberty. My attachment to France, the gratitude that all the blacks conserve for her, make it my duty to hide from you neither the plans being fomented nor the oath that we renew to bury ourselves beneath the ruins of a country revived by liberty rather than suffer the return of slavery.

The ticket which tracks issues using Gmail with Thunderbird (Bug 402793)

The results of the study showed that object control motor skills (such as kicking, catching, and throwing a ball), were better in the children who played interactive games.“This study was not designed to assess whether interactive gaming can actually develop children’s movement skills, but the results are still quite interesting and point to a need to further explore a possible connection,” said Dr. Lisa Barnett, lead researcher on the study.“It could be that these children have higher object control skills because they are playing interactive games that may help to develop these types of skills (for example, the under hand roll through playing the bowling game on the Wii). Playing interactive electronic games may also help eye-hand coordination.”

Finding how to check if a list is empty in Python is not so a tricky task as you think. There are few effective methods available to make your functionalities easy. And of course, list play a paramount role in python that come up with few tempting characteristics listed in the below for your reference.

I need a solution for auto-adjusting the width and height of an iframe to barely fit its content. The point is that the width and height can be changed after the iframe has been loaded.

resize the iFrame after the contents are modified

Please correct me if anything in there is incorrect!

There is currently no standard for transporting instances of JSON text within a stream protocol

Ok I'll reopen until the culprit is found

The main (IMO) feature of MQTT – quality of service – doesn't make sense in our case: if a WebSocket server is down and doesn't receive broadcast messages (through HTTP/Redis/queue), it's likely not to handle client connections too.

HTTP REST seems like an "out of external dependency" way to go.

The idea is to avoid additional dependency if it's possible.

We used testing tools that were in the same ecosystem as our backend technology stack for primrily three reasons: We owned both ends of the stack Team experience Interacting with the database

Note: Instead of storing a user’s ID in the session cookie you could store a JWT, but I’m not sure what that buys you. However, you may be using specific JWT claims that make this worthwhile.

When mocking is deemed profitable:

Prettier intentionally doesn’t support any kind of global configuration. This is to make sure that when a project is copied to another computer, Prettier’s behavior stays the same. Otherwise, Prettier wouldn’t be able to guarantee that everybody in a team gets the same consistent results.

So even if it works for you, you won't know where it breaks.

but I like that Svelte comes with a good CSS story out the box.

Write modules for publication, even if you only use them privately. You will appreciate documentation in the future.

This is a copy of the "AMD" document in the repo, kept here to maintain historical links. If this document differs from the one in the repo, the repo version is the correct one.

I'd suggest there ought to be config to disable source maps specifically, and specifically for either CSS or JS (not alwasy both), without turning off debug mode. As you note, debug mode does all sorts of different things that you might want with or without source maps.

# This behavior can be disabled with: # # environment.unregister_postprocessor 'application/javascript', Sprockets::SafetyColons

I don't even know how to tell if they're working 100%, I'm getting mixed signals ..

Should it only contain link* calls?

When should I use link, vs dir, vs. tree?

but I still have no idea if I'm writing this new file correctly.

I totally understand that there may be a majority still considering this a bad practice and thus keeping it disabled by default in production seem ok. But there could at least be an option to enable it for people who want to, no?

If I'm understanding correctly, this means that Sprockets only adds sourceMappingURL when assets are dynamically compiled.

If the bug is still there I think that it is better if it is open so others can find it if they run into the same issue.

The HTML5 form validation techniques in this post only work on the front end. Someone could turn off JavaScript and still submit jank data to a form with the tightest JS form validation.To be clear, you should still do validation on the server.

Therefore client side validation should always be treated as a progressive enhancement to the user experience; all forms should be usable even if client side validation is not present.

It's important to remember that even with these new APIs client side validation does not remove the need for server side validation. Malicious users can easily workaround any client side constraints, and, HTTP requests don't have to originate from a browser.

Since you have to have server side validation anyways, if you simply have your server side code return reasonable error messages and display them to the end user you have a built in fallback for browsers that don't support any form of client side validation.

not all answers pass this tests

The new 2.1 version comes with a few necessary but reasonable changes in method signatures. As painful as that might sound to your Rails-spoiled ears, we preferred to fix design mistakes now before dragging them on forever.

The new call API is much more consistent and takes away another thing we kept explaining to new users - an indicator for a flawed API.

A “warning” signal is sent first, then, after a timeout, a “kill” signal, similar to the way init(8) operates on shutdown.

if the process does not react on a normal kill, you may want to add an additional kill -9 a few seconds afterwards.

We can ask timeout to try to stop the program using SIGTERM, and to only send in SIGKILL if SIGTERM didn’t work. To do this, we use the -k (kill after) option. The -k option requires a time value as a parameter.

For this one we'll define a helper method to handle raising the correct errors. We have to do this because calling .run! would raise an ActiveInteraction::InvalidInteractionError instead of an ActiveRecord::RecordNotFound. That means Rails would render a 500 instead of a 404.

We think that, although Ruby is a great language for the backend, the view should be written in languages designed for that purpose, HTML and JavaScript.

We also find it hard to agree on what good names and bad names look like, which makes it hard to know when renaming improves a name.

Our app is mostly about displaying pages of static information. We crunch a lot of data to generate a single error report page.

Honeybadger isn't a single page app, and it probably won't ever be. SPAs just don't make sense for our technical requirements.

Flexbox's strength is in its content-driven model. It doesn't need to know the content up-front. You can distribute items based on their content, allow boxes to wrap which is really handy for responsive design, you can even control the distribution of negative space separately to positive space.

Flexbox is for one dimensional layout (row or column). CSS grid is for two dimensional layout.

There is one situation where iframes are (almost) required: when the contents of the iframe is in a different domain, and you have to perform authentication or check cookies that are bound to that domain. It actually prevents security problems instead of creating them. For example, if you're writing a kind of plugin that can be used on any website, but the plugin has to authenticate on another domain, you could create a seamless iframe that runs and authenticates on the external domain.

I normally try to figure out if that's a good solution for the problem before resorting to iframes. Sometimes, however, an iframe just does the job better. It maintains its own browser history, helps you segregate CSS styles if that's an issue with the content you're loading in.

Usually, if you can do it without an iframe, that is a better option. I'm sure others here may have more information or more specific examples, it all comes down to the problem you are trying to solve.

Ubuntu also supports ‘snap’ packages which are more suited for third-party applications and tools which evolve at their own speed, independently of Ubuntu. If you want to install a high-profile app like Skype or a toolchain like the latest version of Golang, you probably want the snap because it will give you fresher versions and more control of the specific major versions you want to track.

This is open-source. You can always fork and maintain that fork yourself if you feel that's warranted. That's how this project started in the first place, so I know the feeling.

I'm very (VERY!) tempted to use that ppa, but without offense to it's maintainers... it's just some random ppa. If it had more "traction" I'd use it. Right now it has only 3 maintainers.

if it's not broken, fix it until it is.

If components gain the slot attribute, then it would be possible to implement the proposed behavior of <svelte:fragment /> by creating a component that has a default slot with out any wrappers. However, I think it's still a good idea to add <svelte:fragment /> so everyone who encounters this common use case doesn't have to come up with their own slightly different solutions.

Depending on what other component libraries you’ve used, you may be used to handling events by passing callback functions to component properties, or using a special event syntax – Svelte supports both, though one is usually more appropriate than the other depending on your situation. This post explains both ways.

You should default to the most permissive option imo and there really is no reason to check anything until you really need to If it were left to me I'd just use optional chaining, as it also eliminates the need for no-ops

I’m not a dev either, so no Ubuntu fork, but I will perhaps be forced to look at Debian testing, without some advantages of Ubuntu - but now that Unity is gone (and I deeply regret it), gap would not be so huge anymore…

If folks want to get together and create a snap-free remix, you are welcome to do so. Ubuntu thrives on such contribution and leadership by community members. Do be aware that you will be retreading territory that Ubuntu developers trod in 2010-14, and that you will encounter some of the same issues that led them to embrace snap-based solutions. Perhaps your solutions will be different. .debs are not perfect, snaps are not perfect. Each have advantages and disadvantages. Ubuntu tries to use the strengths of both.

There's a huge area of seemingly obvious user-centric products that don't exist simply because there isn't a working business model to support it.

I wouldn't use Flutter for web, mobile is good though.

It's super promising for web apps, just maybe not for web pages. I went from React to Svelte to Flutter for my current app project, and every step felt like a major upgrade.Flutter provides the best developer experience bar none, and I think it also has the potential to provide the best user experience. But probably only for PWAs, which users are likely to install anyway. Or other self-contained experiences, like Facebook games. It does have some Flash vibes, but is far more suitable for proper app development than Flash ever was while still feeling more like a normal website to the average user. It won't be the right choice for everything, but I believe it will be for a lot of things.

All projects here are completely frozen, though feel free to fork and continue using them on your own.

I hope @hperrin you're still alive to discuss about this and eventually for a pull request.

@monkeythedev I am curious how do you "organize" your work - You forked https://github.com/hperrin/svelte-material-ui and https://github.com/hperrin/svelte-material-ui is not very active. Do you plan an independent project ? I hope the original author would return at some times, if not, i'll see

Maybe @hperrin would be able to make an appearance and select a few additional maintainers to help out.