ferro | Simple and powerful MVP library for Android | Model View Controller library
kandi X-RAY | ferro Summary
kandi X-RAY | ferro Summary
Simple and powerful MVP library for Android.
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Top functions reviewed by kandi - BETA
- Updates the book with the given ID
- Updates the book data
- Sets the books data
- Notify that an item has changed
- Creates a list of books
- Creates a new book
- Called when the activity is created
- Create a new Fragment
- Initialize the views
- Initializes this component
- Update the book
- Initializes the factory
- On start start
- Destroy on scope destroy
- Returns a hashCode of this class
- Handle load data error
- On start
- Region resume resume
- Override to be notified when the presenter is paused
- Detach view from presenter
- On stop stop
- Freeze the subscriber with the given child
- Compares this object for equality
- Update the download progress with the given book
- Load data
- On load data
ferro Key Features
ferro Examples and Code Snippets
Community Discussions
Trending Discussions on ferro
QUESTION
i webscraped this
...ANSWER
Answered 2020-Dec-05 at 12:49You want to select one element every three elements starting from the second one i.e. index=1.
You can achieve this with the built-in list __getitem__:
QUESTION
df = pd.read_csv('alimenti.csv', delimiter=';')
df.apply(pd.to_numeric, errors='ignore')
print(df.dtypes)
ANSWER
Answered 2020-May-13 at 15:06As the pandas docs state you can change a column dtype with:
QUESTION
When trying to use docker-compose, it does not appear to read exported environment variables from the host system.
The full code in question at the time of writing can be found here.
$ docker info
ANSWER
Answered 2020-Apr-10 at 16:50It looks like Docker is interpreting the value after the equal sign as a literal.
Check out https://docs.docker.com/compose/compose-file/#variable-substitution. It mentions using an env file to set defaults or doing them inline. It also uses a dollar sign and braces for the variable.
For example: - MY_VAR=${MY_ENV_VAR:my_var_default_value}
In all of my cases I either prefix the substitution with '$'. In some, I also surround it with braces.
FERRO_LOG_LEVEL=${FERRO_LOG_LEVEL:1}
FERRO_SECRET=${FERRO_SECRET}
QUESTION
I'm trying to get the nodes inside a JSON request, this: https://store.steampowered.com/api/appdetails?appids=731490
But it's returning a format that a online json convert doesn't recognize and i can't get the values of nodes with C#.
Currently, i'm trying:
...ANSWER
Answered 2020-Mar-02 at 20:57JObject.SelectToken expects a path to a particular token. It doesn't traverse the object to find anything with a matching name.
Looking at the object, the root object seems to have a single property with the key being the app id. That in turn has two properties, success and data, with data containing the actual info you seek.
The following works for me:
QUESTION
My ultimate goal is to load meta data received from PubMed into a pyspark dataframe. So far, I have managed to download the data I want from the PubMed data base using a shell script. The downloaded data is in asn1 format. Here is an example of a data entry:
...ANSWER
Answered 2019-Dec-07 at 09:03Your problem may not be simple but it's worth experimenting.
Method 1:
As you have the specification, you can try looking for an ASN.1 tool (aka ASN.1 compiler) that will create a data model. In your case, because you downloaded a textual ASN.1 value, you need this tool to provide ASN.1 value decoders.
If the tool was generating Java code, it would go like this:
QUESTION
I need to change the name of every avatar every X seconds, I have follow this solution and it works fine but, right now its changing all the names to the same name from RandomAcidName array.
I imagine that I need to iterate through this list also, so each name is passing just once to every avatar.
Here is my code
nameJuggler is passing the name to each avatar
...ANSWER
Answered 2019-Aug-15 at 17:25The problem is
QUESTION
I am studying classes in python programming in jupyter notebooks and google colab.
I don't understand the results with respect to this class.
...ANSWER
Answered 2019-Jun-16 at 13:59you can always use a funtion (without parenthesis) in python:
QUESTION
My melting material should achieve the required property. There will be 2 sets of material 1) Scrap 2) Ferro Alloys Objective: To achieve the target value of each element with min cost For Ex. After 1000 Kg mix, We want to achieve the following property Carbon - 2.4% Silicon - 2.1 % p - 0.015% S - 0.015%
Now From given sets of material we have defined value that how much we can get like from CRC ( which is scrap) we can get 1.1% carbon, from carburizer (Ferroalloys) we can get 78% carbon. That means if we use 100 kg CRC, we can get 1.1 carbon but we use 5 kg carburizer we can get 3.9 carbon. So we have all the element value for each material. Also, we have the price of each material. Like CRC is 25 Rs / Kg. and carburizer is 1500 / kg. so accordingly we need to mix material in such a way that it should achieve target value with min cost like To achieve 2.4% carbon, if we use 100 kg scrap than we can get 1.1% carbon and required 1.4 we can get from 1.8 kg carburizer which cost 2500 + 2700 = 5200 Rs. That can be any number of combination, from which we need to find lowest possible cost solution but the condition is required material should be countable like the answer should be 701.5 than it's fine but it should not be 701.115 as no one is going to measure 115 gram when actually going for a mix. So we need to find the lowest possible cost and for that how much kg what material should use? this is an example of one element but we should achieve all target element.
Input Data: Scrap Material and it's element value with it's cost
CRC Scrap C% - 1.5 Si%- 0.9 cost: 25 / kg
Pig Iron C% - 1.9 Si% - 1.1 Cost: 28 / kg
MS Scrap C% - 1.4 Si% - 0.9 Cost: 23.5 / kg
Steel Scrap c% - 1.8 Si% - 1.5 Cost: 29 / kg
Ferro Alloys
Carburizer C% - 80 Si% 0 Cost: 1000 / kg
Ferro Silicon C% - 0 Si %- 65 S% 10 Cost: 1200 / kg
Ferro Manganese c% - 0 S% - 20 P% - 15 Cost: 500 / kg
Copper cu% - 98 Cost: 1500 / kg
Required value is defined above. Now we need to find 1000 kg mix of scrap and for achieving property use of ferroalloys in such a way that cost should be optimum.
Is there any algorithm available for this kind of problem? Or any method that can help me to find the lease cost?
Thank you.
...ANSWER
Answered 2019-Apr-17 at 03:03All of this can be stated as a linear program. Once you have this, you can plug it into your favorite solver and get a solution if it is feasible.
The optimization objective you want to minimize is total cost:
QUESTION
I am trying to have a sort filter on a gallery of divs that contain images and captions.
This seemed to be working before but now the first button (ver todos — show all) is not working. All the others work.
I think Flexbox is conflicting with my JS? I just can’t figure out how to make it work. I am a beginner in JS, so please be thorough in your reasoning in this regard.
Any help is appreciated!
HTML:
...ANSWER
Answered 2019-Mar-14 at 19:11Looks like you've got a typo in your "ver todos" button declaration: it calls .sibblings() instead of .siblings(). Does it work when you fix this?
(If you open your browser's developer tools while this code is running and watch the console, you should see an error like Uncaught TypeError: $(...).addClass(...).sibblings is not a function, which helps to find the problem in your code.)
QUESTION
I am relatively new to R and I am working on creating one dataframe out of many .csv files that I have in different subfolders of the same folder. Thus far, I've got this:
...ANSWER
Answered 2019-Feb-26 at 14:50I think you want ?dirname() and ?basename().
example:
dirname(path)returns the part of the path up to but excluding the last path separator, or "." if there is no path separator.
basename(path)removes all of the path up to and including the last path separator (if any).
A data frame with two paths, to get the immediate parent directory, first extract the directory name then extract the basename of the result.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install ferro
You can use ferro like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the ferro component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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