dan | Automatic privilege evaluation of D-Bus services
kandi X-RAY | dan Summary
kandi X-RAY | dan Summary
Automatic privilege evaluation of D-Bus services on a remote device. Presented at DEF CON 26 (slide, video).
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QUESTION
I want to Edit data, so for that, I should display it in a form.
In my table in the database, I have a primary key named id_casting
So I have he following code :
My script :
...ANSWER
Answered 2021-Jun-15 at 22:38By default laravel thinks that id is the primary key in your table. To fix this you would have to a primary key variable in your model
QUESTION
I have a dataset with the name of Danish ministers and their position from 1990 to 2020 (data comes from dataset called WhoGovern; https://politicscentre.nuffield.ox.ac.uk/whogov-dataset/). The dataset consists of the ministers name
, the ministers position
, the prestige
of that position, and the year
in which the minister had that given position.
My problem is that some ministers are counted twice in the same year (i.e., the rows aren't unique in terms of name
and year
). See the example in the picture below, where "Bertel Haarder" was both Minister of Health and Minister of Interior Affairs in 2010 and 2021.
I want to create a dataset, where all the rows are unique combinations of name
and year
. However, I do not want to remove any information from the dataset. Instead, I want to use the information in the prestige
column to combine the duplicated rows into one. The observations with the highest prestige should be the main observations, where the other information should be added in a new column, e.g., position2
and prestige2
. In the example with Bertel Haarder the data should look like this:
(PS: Sorry for bad presenting of the tables, but didn't know how to create a nice looking table...)
Here's the dataset for creating a reproducible example with observations from 2010-2020:
...ANSWER
Answered 2021-Jun-08 at 14:04Reshape the data to wide format twice, once for position
and the other for prestige_1
, and join the two results.
QUESTION
I just updated macOS Big Sur 11.3 today. Nothing is weird until I open Xcode and run my app in simulator. The app launch is becoming veryyy slow and sometimes it crash when there is background thread like URLSession. I have xcode 12.5 before in macOS 11.2.1 and no problem with debugging dan running in simulator.
These are what I have done so far but still no luck:
- Try create new blank project, problem still exist
- Clean derived data
- Clean project
- Force quit xcode.
- Restart macbook
These are my assumtion of solution but still have no chance to do right now:
- Reinstall iOS 14 simulator/ install another simulator with different OS version (I will try this when I am in somewhere with high speed internet connection)
- Reinstall xcode (Still no high speed internet connection)
- Downgrade macOS and xcode (Still no high speed internet connection)
- Install di real device (I have no single iphone)
Have you experience this? How to solve this problem? I have not tested in real device because I don't have iOS device.
...ANSWER
Answered 2021-Jun-14 at 08:34This is already discussed in Apple Developer Forum lately. Still not sure what’s going on here, but some people pointed out about dyld being slowed down after macOS Big Sur 11.3. So this has nothing to do with Xcode. All Xcode version in macOS 11.3 (maybe) get affected with this issue. Apple should release macOS update to resolve this issue.
In my case, this issue only appear in Simulator. It is normal in real device. My advice is try to run it in real device and wait for Apple to fix this. But if you only can run your app in Simulator, you should untick/uncheck the debug executable option in Edit Scheme -> Run
Update: The downside of uncheck the debug executable is you are no longer use debugger. So some feature like breakpoint will not work.
Update: Some people with macOS Big Sur 11.4 also reporting that this issue still exist.
Update: This bug has been fixed in macOS Monterey Beta and Xcode 13 Beta.
QUESTION
I'm experimenting with python + selenium, but I'm having trouble navigating list items when there is no ID provided for the elements.
In short, the page I'm interested in contains a list with two elements (see below): "Pitch View" and "List View". By default, "Pitch View" is selected, but I need the list view.
...ANSWER
Answered 2021-Jun-13 at 03:07You can target the href and get the results you want.
QUESTION
I would like to take a nested list such as:
...ANSWER
Answered 2021-Jun-12 at 18:37Separate the keys and the rest first, then construct the dictionary with zip
:
QUESTION
I'm working on a C# project and I have two ListViews and two classes(Bicycle and User) that have a property (Id) in common. I displayed the bicycles in the first ListView and now I want to display the Users in the second one by selecting a bicycle. So if the selected bicycle has Id=1, I want to show the users that also have the Id=1. This is what I tried, but it only shows me one user for id=1, instead of two.
...ANSWER
Answered 2021-Jun-12 at 13:43You're clearing the user ListView inside the foreach loop. Move lvUsers.Items.Clear();
to above the foreach and it should be fine.
QUESTION
I am a little bit confused about my network setup at home.
This is the setup:
VLAN1 - 172.16.20.0/24 VLAN2 - 10.11.12.0/24
I am in the VLAN2 net (which is my WiFi), for the moment I allowed all traffic between both subnets.
My setup uses a KVM host for most of the services, my firewall lies on this machine and is virtualized (opnsense).
So the KVM network interfaces looks like this:
...ANSWER
Answered 2021-Jun-11 at 17:32I fixed it by myself. The management interface itself was missing a route to the VLAN2 net. Works now :)
QUESTION
I have built a simple app using Create React App, Tailwind and CRACO (https://github.com/gsoft-inc/craco), following the instructions here: https://tailwindcss.com/docs/guides/create-react-app The app also uses Typescript if thats relevant.
However I keep getting build errors when deploying to Netlify - Failed to load config "react-app" to extend from.
I am using the default command yarn build
but have also tried with npm run build
and CI=' ' npm run build
I have also tried updating the eslint deps based on other advice using the command yarn add eslint-config-react-app -D
but still no luck.
Here is the deploy log:
...ANSWER
Answered 2021-Jun-11 at 10:56I had this problem today and did npm install eslint-config-react-app
like on github is recommended. After that console adviced me to install @babel/core and typescript, so i installed them by npm install @babel/core
and npm install typescript
QUESTION
I'm using Tomcat 10 and eclipse to develop a J2E (or Jakarta EE) web application. I followed this tutorial (http://objis.com/tutoriel-securite-declarative-jee-avec-jaas/#partie2) which seems old (it's a french document, because i'm french, sorry if my english isn't perfect), but I also read the Tomcat 10 documentation.
The dataSource works, I followed instructions on this page (https://tomcat.apache.org/tomcat-10.0-doc/jndi-datasource-examples-howto.html#Oracle_8i,_9i_&_10g) and tested it, but it seems that the realm doesn't work, because I can't login successfully. I always have an authentification error, even if I use the right login and password.
I tried a lot of "solutions" to correct this, but no one works. And I still don't know if I have to put the realm tag inside context.xml, server.xml or both. I tried context.xml and both, but i don't see any difference.
My web.xml :
ANSWER
Answered 2021-Jun-10 at 13:44As Piotr P. Karwasz said it, I misspelled dataSourceName in context.xml and server.xml file. I feel bad that I didn't notice it.
But I still have one question : In which document should I put the realm tag ?
QUESTION
I'm currently attempting to update the innerHTML of an h1 multiple times in one functions. The idea is that on load, the h1 would show a random name based on an array, every second, about five times, before console logging. Basically, wait, name, log, wait, name, log, etc. Currently, what is happening is wait, log, wait, log, wait, log, wait, log, name.
How can I make it so a new name is displayed in the h1 each time? Here's the code I'm currently working with:
...ANSWER
Answered 2021-Jun-09 at 18:50You should make these functions asynchronous (async
) and await
the sleep
promise to resolve
.
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