DIE | Fuzzing JavaScript Engines with Aspect-preserving Mutation | Audio Utils library
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kandi X-RAY | DIE Summary
Repository for "Fuzzing JavaScript Engines with Aspect-preserving Mutation" (in S&P'20). You can check the paper for technical details.
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Lines of Code : 4License : Permissive (MIT License)
Copy@Override
public String getIsbn() {
return isbn;
} @GET
public String hello() {
return "Hello Baeldung";
} @Override
public String getProviderName() {
return "Baeldung History";
} Community Discussions
Trending Discussions on DIE
QUESTION
I am crunching large amounts of data without a hitch until I added more data. The results are written to file as strings, but I received this error message and I am unable to find programming error after combing my codes for 2 days; my codes have been working fine before new data were added.
...ANSWER
Answered 2021-Jun-15 at 07:04First of all: a Rat with a denominator of 0 is a perfectly legal Rational value. So creating a Rat with a 0 denominator will not throw an exception on creation.
I see two issues really:
- how do you represent a
Ratwith a denominator of0as a string? - how do you want your program to react to such a
Rat?
When you represent a Rats as a string, there is a good chance you will lose precision:
QUESTION
I am serving dash content inside a Flask app which uses blueprint for registering the routes. App setup:
- Dash is initialised with
route_pathname_prefix=/dashapp/
ANSWER
Answered 2021-Jun-15 at 10:22I was able to fix this by removing sub_filter directive from nginx conf and updating url_prefixes in flask app. The steps I took are posted on this dash forum
QUESTION
How to remove VIM (completely) and change my mac command line editor to sublime?
I've spent the last three hours reading the same links on "how to remove VIM" only to get "how to remove MacVIM and reinstall it fresh" Or "How to remove Vim so I can reinstall it on Ubuntu"
My old laptop was fortunate to have a friend remove it but my new machine still has it installed.
I wish VIM would die in "words redacted to excessive profanity" dumpster fire while a hobo "words redacted to excessive profanity" to put out the fire
I've lost way too many hours trying to learn that outdated neckbeard elvish piece of UX trash so I want it gone. No, I'm not touching emacs.
Please tell me there is a way I can switch to sublime or am I permanently cursed to have this confusing black screen of death pop up when I try to git push or git tag stuff?
My original goal was to tag a git and push it but vim comes up and I can't figure out how to speak elvish.
I've been using PyCharm for a few years and love the interface but I need to dig deeper and a TDD Django book for class uses the terminal, it wants me to git -a "comments" so I need your advice.
So now I can't learn TDD Django because vim, MacVim and eMacs users flood the internet but I can't remove it nor figure out how to work it.
I've tried brew uninstall macvim which doesn't work because I have vim not macvim
I also tried sudo uninstall vim no luck as this is zsh mac not ubuntu
I tried brew uninstall vim to get No available formula or cask with the name "vim"
I've searched SO five times and keep getting the same links.
Alternates I've tried
brew uninstall ruby vim
per this post https://superuser.com/questions/1096438/brew-upgrade-broke-vim-on-os-x-dyld-library-not-loaded I tried, no luck.
...ANSWER
Answered 2021-Jun-14 at 21:41You don't have to remove Vim from your machine. Instead, tell your system and your tools to use Sublime Text as default editor. After you have followed that tutorial, which I must point out is part of Sublime Text's documentation, you should have a system-wide subl command that you can use instead of vim. For that, you need to add those lines to your shell configuration file:
QUESTION
i found this unfinished file in my files and now i need to finish it, only problem is idk really how do i detect collision with the bullet and the player thing and/or the bullet and the enemy thing, when the bullets collide with the enemy it still dies, i just don't remember how.
here's the code ig help thanks
...ANSWER
Answered 2021-Jun-15 at 02:18Collision detection depends on your needs.
- Bounding boxes are simple and can detect if the x, y edges of each object are not within one another. This is fine for fast moving games and things where you don't necessarily require point precision.
- Distance vectors are also simple and perfect solution for circle collisions. They calculate the difference in distance between two objects according to a radius prescribed with the hypotenuse of distX^2 + distY^2.
- Compound bounding objects are harder to calculate, especially for concave areas on objects of arbitrary shape. There are too many notable and novel approaches to collision detection beyond these to remark on here.
They're also increasingly complex depending on things like variability (if they're deformable objects, if they have particle seams, etc and 2d vs 3d object collision can be vastly different worlds as well. There are tons of articles, but I'll post one with implementation here
QUESTION
I am really new to React JS. I am making a small project that has a table with movies in it. In the top it shows how many movies are there.
My problem is that this.setState() is not working. It is showing an error numberOfMovies is not defined.
My Code -
...ANSWER
Answered 2021-Jun-14 at 18:06Try updating your setState function to the following. It is an updater function that provides the current state value. This is useful incrementing or similar as you are wanting to increment the current value in state:
QUESTION
I am currently on the path of learning C++ and this is an example program I wrote for the course I'm taking. I know that there are things in here that probably makes your skin crawl if you're experienced in C/C++, heck the program isn't even finished, but I mainly need to know why I keep receiving this error after I enter my name: Exception thrown at 0x79FE395E (vcruntime140d.dll) in Learn.exe: 0xC0000005: Access violation reading location 0xCCCCCCCC. I know there is something wrong with the constructors and initializations of the member variables of the classes but I cannot pinpoint the problem, even with the debugger. I am running this in Visual Studio and it does initially run, but I realized it does not compile with GCC. Feel free to leave some code suggestions, but my main goal is to figure out the program-breaking issue.
ANSWER
Answered 2021-Jun-13 at 00:59The problem is here:
QUESTION
Let's begin with a canonical example of Arc
ANSWER
Answered 2021-Jun-12 at 17:32The thing the compiler is looking for is a lifetime bound. A lifetime bound of 'a doesn't mean “this type is a reference with lifetime 'a”, but rather “all of the references this type contains have lifetimes of at least 'a”.
(When a lifetime bound is written explicitly, it looks like where T: 'a.)
Thus, any type which does not contain any references (or rather, has no lifetime parameters) automatically satisfies the 'static lifetime bound. If T: 'static, then Arc: 'static (and the same for Box and Rc).
How could
Arc::clone(&msg)get a 'static lifetime? The value it points to isn't known at compile-time, and could die before the whole program exits.
It does not point to the value using a reference, so it's fine. The type of your value is Arc>; there are no lifetime parameters here because there are no references. If it were, hypothetically, Arc<'a, Mutex> (a lifetime parameter which Arc doesn't actually have), then that type would not satisfy the bound.
The job of Arc (or Rc or Box) is to own the value it points to. Ownership is not a reference and thus not subject to lifetimes.
However, if you had the type Arc<&'a str>> then that would not satisfy the bound, because it contains a reference which is not 'static.
QUESTION
I'm aware what this warning means and I'm trying to prepare for an instance when the xml file does not in fact exist and cannot be loaded. This script is called from a list of links using the GET method to select the specific XML files. But I can't figure out how to get rid of this warning when the XML file doesn't exist. Any help would be appreciated
...ANSWER
Answered 2021-Jun-11 at 21:52Check if the file exists:
QUESTION
I am trying to access a SQL database from my PHP code. I am currently using XAMPP 8.0.6 with PHP 8.0.6. This is also not working on a machine with PHP 7.4.19 and the relevant extensions installed.
Installed drivers / extensions:
- sql-srv: php_sqlsrv_80_ts_x64.dll
- sql-pdo: php_pdo_sqlsrv_80_ts_x64.dll
- OBDC drivers: 10.0.19041.1
The sqlsrv and sql-pdo are placed correctly in the php.ini. Connecting to the database using the OBDC gui, I get a successful connection.
The code that I am trying to get data from the database with is:
...ANSWER
Answered 2021-Jun-11 at 18:24Try updating SQL Server drivers!!
You probably can find those drivers by Googling "Download ODBC Driver for SQL Server".
In my case, verion 17 or above fixed the issue.
Also, try the PDO-SQL-Server example (maybe PDO implementation works).
Example:QUESTION
Problem solved: The graphical bug visible on the picture below was due to "" values instead of null or "0.00" in the json string passed to dimple. For more details, you can see my solution to the question.
I'm trying to plot stacked amounts with dimple, for each week in a year.
- The x-axis needs to display week numbers, from 1 to 52.
- The y-axis displays stacked amounts coming from 3 tables that we want to plot as categories A,B,C.
The upper plot is almost what I want to achieve, but is missing weeks for which there are no amounts (e.g. weeks # 22 and 24), and all weeks from # 28 to # 52.
I added a "weeks" table, that lists all weeks from 1 to 52. An outer join is performed on the week number in order to format the x-axis, as visible on the second plot.
The PHP code that extracts the data for the upper chart looks like:
...ANSWER
Answered 2021-Jun-11 at 14:01Solved! There were two culprits, one at application level, the other in my PHP code.
At application level, the problem comes from the fact that dimple charting library doen't like the empty value for the amount to plot:
... {"num_week":"22","category":"","amount_to_plot":""} ...
Using a static json string, I could confirm that the problem was solved by adding "0.00" values:
... {"num_week":"22","category":"","amount_to_plot":"0.00"} ...
But the easiest solution was to adapt the PHP code.
The issue was caused by the utf8ize() funtion in my PHP code, which replaced the null values by "0.00".
Instead of
$data = json_encode(utf8ize($amounts),JSON_UNESCAPED_UNICODE);
simply use
$data = json_encode($amounts);
to pass the data to dimple.
Then the data will look like
...{"num_week":"22","category":null,"amount_to_plot":null} ...
If the json string is printed, directly after echoing it in PHP, it will look weird for accented characters (as utf-8 encoding will be used), but it will work perfectly as data feed for a dimple chart, also for its legend.
A further possible improvement woud be to replace "category":null by "category": in order to avoid an empty category in the legend.
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To setup environment for AFL,. To compile whole project,.
It's done! Your corpus is well executed and the data should be located on redis-server. To check the redis-data,. If the result contains "crashBitmap", "crashQueue", "pathBitmap", "newPathsQueue" keys, the fuzzer was well registered and executed.
Make Corpus Directory (We used Die-corpus as corpus)
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