ver | Vi & Emacs in Ruby

by manveru Ruby Version: Current License: Non-SPDX

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | ver Summary

ver is a Ruby library. ver has no bugs, it has no vulnerabilities and it has low support. However ver has a Non-SPDX License. You can download it from GitHub.

Vi & Emacs in Ruby

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Quality

Security

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Support

ver has a low active ecosystem.

It has 64 star(s) with 7 fork(s). There are 6 watchers for this library.

It had no major release in the last 6 months.

There are 14 open issues and 2 have been closed. On average issues are closed in 4 days. There are 1 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of ver is current.

Quality

ver has no bugs reported.

Security

ver has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

ver has a Non-SPDX License.

Non-SPDX licenses can be open source with a non SPDX compliant license, or non open source licenses, and you need to review them closely before use.

Reuse

ver releases are not available. You will need to build from source code and install.

Top functions reviewed by kandi - BETA

kandi has reviewed ver and discovered the below as its top functions. This is intended to give you an instant insight into ver implemented functionality, and help decide if they suit your requirements.

Perform a lock in a directory
Composes the list of choices .
Scans the given expression in a string .
Setup the command line
Shows a widget .
Dispatches a command .
Binds to the widget .

Get all kandi verified functions for this library.

ver Key Features

No Key Features are available at this moment for ver.

ver Examples and Code Snippets

No Code Snippets are available at this moment for ver.

Community Discussions

Trending Discussions on ver

Python: How to get all the replies to Tweets from a Twitter account?

SwiftUI / iOS / iPhone how to encrypt data/ image before storing and where / how to store locally, general best practice?

Undefined method 'json' in laravel

How to style YAxis recharts to make it ellipsis if label too long?

Authserver.exe will not start

'Circumference' was not declared in this scope

Unable to install pandas=0.18.1 on Python3.6

Save userId in sessionStorage giving error?

FirebaseFirestore.getInstance() and app has stoped

CRUD table with Ajax + Datatables does not work

QUESTION

Python: How to get all the replies to Tweets from a Twitter account?

Asked 2021-Jun-14 at 18:25

I'm getting all the Tweets that I need from a Twitter account. More than 200 Tweets; for example 500, 600, ...

I'm using the Tweepy library to help me to do this with Python, and I have created this object to do this.

...

ANSWER

Answered 2021-Jun-14 at 18:22

From the documentation for Twitter's standard search API that Tweepy's API.search uses:

Keep in mind that the search index has a 7-day limit. In other words, no tweets will be found for a date older than one week.

https://developer.twitter.com/en/docs/twitter-api/v1/tweets/search/guides/standard-operators also says:

The Search API is not a complete index of all Tweets, but instead an index of recent Tweets. The index includes between 6-9 days of Tweets.

Source https://stackoverflow.com/questions/67975104

QUESTION

SwiftUI / iOS / iPhone how to encrypt data/ image before storing and where / how to store locally, general best practice?

Asked 2021-Jun-14 at 06:58

I am new to SwiftUI (iOS App Ver 14.x) as I normally use Xamarin.

In this case I need to have the application specifically written in SwiftUI. (I am aware that some stuff still needs UIKit).

I have got my head around it though I am generally speaking struggling to get to grips with where and how to store stuff.

For example (greatly simplified) let us say I want the following:

All in the same view.

Two form fields:

First Name: … Last Name: …

A Button that says, “Add Photo”.

A Button that says, “Save Locally” (N/a but just for info, to be later uploaded to a web service that isn't always available at some point).

Now doing all the standard stuff this is pretty straight forward.

BUT.

I want to encrypt the form input (once converted to JSON, note I can convert to JSON easy enough).

I also want to encrypt the image before it is stored. (the real app has more than one image).

The stuff will be encrypted in the real app using asymmetric encryption (which I understand well, again this is not so relevant here).

But for the sake of example, I am happy to just ‘encrypt’ the JSON and picture as two separate files using something simple just to show the idea. XOR it or something simple to show.

My question is where is the best places code wise to do this with some basic examples if possible. I know this is a little subjective but just something simple and obvious. Click button, run this func, do this type of thing etc.

Where do I store stuff (which I am finding a bit all over the place)? This is my main source of confusion being honest.

My understanding is that you would use a FileManager object and the documents directory (though I am not sure if this is best practice, or even the right place.

The requirement from a client is that nothing is stored unencrypted for compliance reasons (completely ignoring anything Apple have in place good or bad).

...

ANSWER

Answered 2021-Jun-14 at 06:58

Yes you can just store it in the documents folder by using file manager:

FileManager.url(for: .documentDirectory, in: .userDomainMask, appropriateFor: nil, create: false)[0]

As for encryption, if you encrypt the data before writing them to disk then they are encrypted...

One issue is that the encryption key has to be stored securely as well. For this, I usually generate the key when it is first used and store in keychain. Hard-coding the key in the code is not as secure because it makes the key identical for all users, and the binary can (not sure how easy) be reverse-engineered. We have to trust Apple's keychain to be secure. Some checks for jailbreaking may also help hear.

Also note that unlike other app data (UserDefaults, files etc), keychain is NOT cleared when the app is reinstalled!!! This can be a major source of headache. If desired, you can work around this by running a a chunk of code to clear the keychain when the app runs the first time after installation (by keeping a flag in UserDefaults, for example, which is cleared when app is reinstalled).

Source https://stackoverflow.com/questions/67963579

QUESTION

Undefined method 'json' in laravel

Asked 2021-Jun-14 at 02:58

I'm trying to get data from external API and show the data in json form, unexpectedly i got this "Undefined method json" error, how do i solve this?

Below is my controller code:

...

ANSWER

Answered 2021-Jun-14 at 02:33

The correct way to convert to json is by using json_encode

Source https://stackoverflow.com/questions/67964111

QUESTION

How to style YAxis recharts to make it ellipsis if label too long?

Asked 2021-Jun-13 at 05:59

Spec:

Recharts ver: 2.0.9
ReactJS ver: 17.0.2
Browser: Chrome Version 91.0.4472.77 (Official Build) (x86_64)
OS: MacOS

Background:

I'm trying to use recharts package to create a chart. I'm pretty close with my goal. But, I'm stuck in styling the YAxis Label to make it ellipsis if the label is too long.

Current Condition:

As you can see, it's overlapping with the other data. I know I can make the font-size smaller or set the width to be bigger. But, the problem is, the YAxis Label are dynamic and it could be long. Here is the current code https://codesandbox.io/s/simple-bar-chart-forked-72z60?file=/src/App.tsx

Objective:

I want to make the YAxis Label to display "This is long label and..." (showing three dots if it's too long), kind like using ellipsis.

Btw, I have same problem as this question Dynamic height for Recharts horizontal barchart with long labels in YAxis. You may mark this as duplicate, but please, also help me. Those question still doesn't have accepted answer.

...

ANSWER

Answered 2021-Jun-13 at 05:59

You can achieve it using one of YAxis props, textFormatter. This props return each YAxis value and it's index. Also, this props need a string as the return value, which is formatted YAxis label. The idea is kind of like this:

Source https://stackoverflow.com/questions/67950014

QUESTION

Authserver.exe will not start

Asked 2021-Jun-11 at 14:36

I proceeded to follow the instructions for Keeping the source Up-to-Date and proceeded to compile the code. Now I'm unable to start the server. I get the following error message when starting the authserver.exe. Can anyone help me figure out what I've done? Please advise...

...

ANSWER

Answered 2021-Jun-08 at 07:28

You also need to import the database updates. Currently your auth server is trying to access tables and fields in your acore_auth database which don't exist.

https://www.azerothcore.org/wiki/database-keeping-the-server-up-to-date

Source https://stackoverflow.com/questions/67882645

QUESTION

'Circumference' was not declared in this scope

Asked 2021-Jun-11 at 02:53

I am taking an introductory course in C++ ver. 14 and I keep running into this error. Code is using header file and I'm not sure how to effectively transfer user numerical inputs from the .cpp file to the .h file and vice versa. Here is my code for the .cpp file:

...

ANSWER

Answered 2021-Jun-11 at 02:53

You should look toward the following implementation. Your header file should look somewhat like these:

Source https://stackoverflow.com/questions/67913640

QUESTION

Unable to install pandas=0.18.1 on Python3.6

Asked 2021-Jun-10 at 14:39

I am trying to setup a legacy project using python 3.6.13 as a constraint. Though I am running into an issue trying to install pandas version 0.18.1

The log are as below:

...

ANSWER

Answered 2021-Jun-10 at 14:39

The error is pretty explicit: Python version >= 3.7 required. According to the paths you’re using 3.6 (i.e. from 2016, and that will reach end-of-life at the end of the year).

This seems to come from the fact that pandas is trying to install numpy-1.21.0rc2 as a dependency, see the traceback (emphasis mine):

File "/var/folders/zc/tjmjl2890y57f30n1yg7dg39xl_6k6/T/easy_install-zcqg452m/numpy-1.21.0rc2/setup.py", line 34, in

I’m not sure why pandas is doing that, but if you first install the numpy from your requirements file, pandas might consider that dependency resolved.

Source https://stackoverflow.com/questions/67923170

QUESTION

Save userId in sessionStorage giving error?

Asked 2021-Jun-09 at 15:23

I want to store the variable "clients[i]._id" and send it to another page when I click the button in the for loop.I want to later use that id to get more specific information about that client on its seperate window.

Im getting an undefined error where clients is undefined. Also the console.log in the store(function) doesnt work. Can you find whats wrong?

...

ANSWER

Answered 2021-Jun-09 at 15:22

Here is a slightly modified but working example of your page:

The most important part is probably:

Source https://stackoverflow.com/questions/67906921

QUESTION

FirebaseFirestore.getInstance() and app has stoped

Asked 2021-Jun-09 at 03:39

I run my Android app (based on Java), and it works. Next, I add to my app code:

FirebaseFirestore fdb = FirebaseFirestore.getInstance();

This code I got from the official Android site https://firebase.google.com/docs/firestore/quickstart

App runs, but next the running device shows the message "app has stopped".

I use a device simulator available in Android Studio.

It is my first Android app, and I can't understand what is going.

----Trace------ 2021-06-08 20:57:30.186 7155-7155/? D/AndroidRuntime: >>>>>> START com.android.internal.os.RuntimeInit uid 2000 <<<<<< 2021-06-08 20:57:30.188 7155-7155/? D/AndroidRuntime: CheckJNI is ON 2021-06-08 20:57:30.210 7155-7155/? W/art: Unexpected CPU variant for X86 using defaults: x86 2021-06-08 20:57:30.214 7155-7155/? D/ICU: No timezone override file found: /data/misc/zoneinfo/current/icu/icu_tzdata.dat 2021-06-08 20:57:30.229 7155-7155/? E/memtrack: Couldn't load memtrack module (No such file or directory) 2021-06-08 20:57:30.229 7155-7155/? E/android.os.Debug: failed to load memtrack module: -2 2021-06-08 20:57:30.230 7155-7155/? I/Radio-JNI: register_android_hardware_Radio DONE 2021-06-08 20:57:30.239 7155-7155/? D/AndroidRuntime: Calling main entry com.android.commands.am.Am

...

ANSWER

Answered 2021-Jun-09 at 03:39

At the end of your log, just before the initial crash. there is a warning:

Default FirebaseApp failed to initialize because no default options were found. This usually means that com.google.gms:google-services was not applied to your gradle project.

simply adding com.google.gms:google-services should fix any issues you have, if you have issues, ensure your Gradle cache is cleared or run without the build cache --no-build-cache

Source https://stackoverflow.com/questions/67889792

QUESTION

CRUD table with Ajax + Datatables does not work

Asked 2021-Jun-07 at 16:53

I'm creating a CRUD table with Ajax + Datatables, but for any reason, my code does not work.

I can get my json response with my data from my database, but I don't know why, it can't be printed on my table.

Im using 2 files:

1.- main.php:

...

ANSWER

Answered 2021-Jun-07 at 16:53

Remove "dataSrc": "" - you should not need to use the dataSrc option at all, because it looks as if your JSON row data is already in a top-level named array: { ... "data": [...] ... }.

By default, the name used by DataTables for the row iteration entry point is data. So, not using dataSrc at all is the same as using "dataSrc": "data".

If you use "dataSrc": "", that is telling DataTables that your row array is in a JSON structure like this - an array of arrays:

Source https://stackoverflow.com/questions/67875551

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install ver

You can download it from GitHub.
On a UNIX-like operating system, using your system’s package manager is easiest. However, the packaged Ruby version may not be the newest one. There is also an installer for Windows. Managers help you to switch between multiple Ruby versions on your system. Installers can be used to install a specific or multiple Ruby versions. Please refer ruby-lang.org for more information.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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