You have to additionally install a linter package for your desired language.

Here is a list: [https://atomlinter.github.io/][1]


  [1]: https://atomlinter.github.io/

I needed to remove atom config and start from scratch to make linter working

    mv ~/.atom ~/.atom.bak

Instead of opening atom from the terminal like I normally do, I opened it from the application icon. Then atom asks if it was ok to install linter dependencies and presto it was working. 

Hope this helps. 

When I start Atom up, the small UI panel in bottom left is present, but shows zero values for the 3 severities.

If I then do a CTRL-s/save (even with no changes), it starts working..

In my package settings, I have &quot;Lint on Open&quot; (which doesn&#39;t seem to work at all) and &quot;Lint on Change&quot; (which is &quot;only for supported providers&quot; so could be that) ticked.

My problem with linter-eslint was because I accidentally installed eslint 8 which is not yet supported by atom linter or linter-eslint. After I installed  eslint `^7.32.0` and typed `npm i`, restarted Atom and changed ecmaversion from 13 to 12 everything started working fine!

I had to add the path of my project&#39;s node_modules dir to the Atom&#39;s eslint package settings, as well as create an .eslinterc.json file in my project. After doing both those, I had to restart Atom (I started it from the command line `$ atom .`) and it started working.

Here is my .eslintrc. Hope it helps.

    module.exports = {
      root: true,
      &quot;parserOptions&quot;: {
          &quot;ecmaVersion&quot;: 7,
          &quot;sourceType&quot;: &quot;module&quot;,
          &quot;ecmaFeatures&quot;: {
              &quot;jsx&quot;: true,
          }
      },
      &quot;extends&quot; : &quot;rallycoding&quot;,
      &quot;rules&quot;: {
        &quot;react/require-extension&quot;: &quot;off&quot;
      }
    };



I have a recyclerview with a gridlayout. What I want is when the user scrolls to the end of the list ([see my bad mockup][1]), there should be an empty space with a height of 50dp, which isn&#39;t the same dimensions as my grid.

Note that this space is only visible at the very end end, as I do not want to change the layout. I could make it so that the recycerview has a margin bottom of 50dp, but I do not want to do that. 

  [1]: http://i.imgur.com/c498LIU.png

    &lt;?xml version=&quot;1.0&quot; encoding=&quot;utf-8&quot;?&gt;
    &lt;RelativeLayout xmlns:android=&quot;http://schemas.android.com/apk/res/android&quot;
        xmlns:fab=&quot;http://schemas.android.com/apk/res-auto&quot;
        android:layout_width=&quot;match_parent&quot;
        android:layout_height=&quot;match_parent&quot;&gt;
    
        &lt;android.support.v7.widget.RecyclerView
            xmlns:android=&quot;http://schemas.android.com/apk/res/android&quot;
            xmlns:tools=&quot;http://schemas.android.com/tools&quot;
            android:id=&quot;@+id/recyclerView&quot;
            android:layout_width=&quot;match_parent&quot;
            android:layout_height=&quot;match_parent&quot;
            tools:context=&quot;.MainActivity&quot;
            android:scrollbars=&quot;vertical&quot;
            /&gt;
    
    &lt;/RelativeLayout&gt;

Add space to the end of the RecyclerView

I am using knitr (1.9.5 and 1.9.17) and rmarkdown (0.5.3.1), and would like to hold figure position in the pdf output. The generated pdf file is working fine when chunk option `fig.pos=&quot;H&quot;` is used. 

However, the figure position is not hold when `fig_caption: yes` is set in the 
yaml header.

How should I fix this problem? Thanks for any suggestions.

EDIT:

After learning the float environment of Latex. I add `float` package into header.

    \usepackage{float}

But the generated tex file always use `htbp` in the `figure` environment regard to any `fig.pos` options are used. After manually changing `htbp` to `H`, positions of all figures are hold.

This is my example of rmd file:

    ---
    title: &quot;Untitled&quot;
    output:
      pdf_document:
        fig_caption: yes
        includes:
            in_header: mystyles.sty
    ---
    
    # Section 1
    
    
    Note that the `echo = FALSE` parameter was added to the code chunk to prevent printing of the R code that generated the plot.
    
    Note that the `echo = FALSE` parameter was added to the code chunk to prevent printing of the R code that generated the plot.
    
    Note that the `echo = FALSE` parameter was added to the code chunk to prevent printing of the R code that generated the plot.
    
    Note that the `echo = FALSE` parameter was added to the code chunk to prevent printing of the R code that generated the plot.
    
    
    ```{r fig1, echo=FALSE, fig.height=8.5, fig.pos=&quot;H&quot;}
    plot(cars)
    ```
    
    # Section 2
    
    More test
    
    ```{r fig2, echo=FALSE, fig.height=8.5, fig.pos=&quot;H&quot;}
    plot(cars)
    ```
    
    # Section 3
    
    ```{r fig3, echo=FALSE, fig.height=8.5, fig.pos=&quot;H&quot;}
    plot(cars)
    ```
    
    More test

How to hold figure position with figure caption in pdf output of knitr?

I&#39;m new to Atom, the text edit, and I installed many packages, including Linter

https://github.com/AtomLinter/Linter

But it&#39;s not showing errors or highlighting code, it&#39;s just getting ignored. 

Do any of you know what I should do to get this to work?

Can&#39;t get Atom Linter to work

I'm new to Atom, the text edit, and I installed many packages, including Linter
<a href="https://github.com/AtomLinter/Linter" target="_blank" rel="noopener noreferrer">https://github.com/AtomLinter/Linter</a>
But it's not showing errors or highlighting code, it's just getting ignored.
Do any of you know what I should do to get this to work?

I am new to [ESLint][1], and I have successfully integrated ESLint with [IntelliJ][2].

Out of the box, my integration of ESLint did not recognize `node`, but basic review of documentation made clear that by creating the configuration file named `.eslintrc` at the root of my project folder (with the proper IntelliJ setting to access this file) and setting `&quot;node&quot;:true`, ESLint recognizes `node` (i.e., the following complete `.eslintrc` works).

    // Contents of .eslintrc at root of project - support for Node and jQuery
    {
      &quot;env&quot; : {
        &quot;node&quot; : true,
        &quot;jquery&quot; : true
      },
    }

However, ESLint still does not recognize `require()`, as evidenced by this screenshot:

![ESLint does not recognize `require()`][3]

I have done my best in a reasonable amount of time searching for a solution to the basic question of how to get `ESLint` to recognize `require()`.  In particular, I found a possible hint [here][4], where it suggested to add `&quot;amd&quot;:false` in (I presumed) the `.eslintrc` file - but no go.

This seems basic.  How can I get `.eslintrc` to recognize `require()`?

(If, in your answer, you can provide insight how to cover more general cases, that would also be helpful.  Thanks!)


  [1]: http://eslint.org/
  [2]: https://www.jetbrains.com/idea
  [3]: http://i.stack.imgur.com/e766P.png
  [4]: http://bl.ocks.org/cletusw/e01a85e399ab563b1236


How to set .eslintrc to recognize &#39;require&#39;?

Is it possible to turn off the eslint rule for the whole file? Something such as:
    
    // eslint-disable-file no-use-before-define 

(Analogous to eslint-disable-line.) It happens to me quite often, that in a certain file, I&#39;m breaking a specific rule on many places which is considered OK for that file, but I don&#39;t want to disable the rule for the whole project nor do I want to disable other rules for that specific file.


Turning off eslint rule for a specific file

So I am using eslint as a linter for my react project and I would like it to check all of my `.js` files.

I am able to do this through the script:

    &quot;lint&quot;: &quot;eslint back/*.js &amp;&amp; eslint backTest/*.js &amp;&amp; eslint front/actions/*.js&quot;

how can I get it to examine every `.js` file recursively, something like:

    &quot;lint&quot;: &quot;eslint -r *.js&quot;

This would save me having to type out each file inidvidually

Thanks in advance for the help

How to configure package.json to run eslint script

Hey everyone I got a linting error and I am not sure what it is talking about, this is the error:
``src/app/particles/particles.component.ts[4, 1]: Implement lifecycle hook interfaces (https://angular.io/docs/ts/latest/guide/style-guide.html#!#09-01)`` Row nr 4 is the ``@Component({`` line

I have read the link it gives and I get what it tries to tell me ( atleast I think so :) ) but I can&#39;t see how it applies in this case.

Thanks for any assistance.


    import { Component, ViewChild, ElementRef, HostListener} from &#39;@angular/core&#39;;
    import { Particle } from &#39;./particle&#39;;

    @Component({
      selector: &#39;km-particles&#39;,
      styles: [&#39;canvas { transition: opacity 0.5s cubic-bezier(0.4, 0.0, 0.2, 1);}&#39;],
      template: ` &lt;canvas #canvas
                  [attr.width]=&#39;width&#39;
                  [attr.height]=&#39;height&#39;
                  [style.opacity]=&#39;opacity&#39;&gt;
                  &lt;/canvas&gt;`
    })
    export class ParticlesComponent {

      private ctx: CanvasRenderingContext2D;
      private width: number;
      private height: number;
      private opacity: number;
      private particles: Particle[];
      private particleClearLoop: any;

      public playParticles: boolean;

      // get the element with the #canvas on it
      @ViewChild(&#39;canvas&#39;) canvas: ElementRef;

      // on window resize, restart the animation with the new boundaries
      @HostListener(&#39;window:resize&#39;, [&#39;$event&#39;])
      OnResize(event: Event) {
        this.initAnim();
      }

      constructor() {
        this.opacity = 0;
      }

      // wait for the view to init before using the element
      ngAfterViewInit() {
        this.ctx = this.canvas.nativeElement.getContext(&#39;2d&#39;);

        // ok all is ready, start the particle animation
        this.initAnim();
      }

      createParticles() {
        this.particles = [];
        // let&#39;s make us some particles
        for (let i = 0; i &lt; 150; i++) {
          this.particles.push(new Particle());
        }
      }

      draw() {
        // clear canvas
        this.ctx.clearRect(0, 0, this.width, this.height);

        // draw the particles
        this.particles.forEach((particle) =&gt; {

          particle.timestamp = Math.floor(Date.now());
          particle.counter = particle.sign * (particle.timestamp / particle.speed * Math.PI);

          this.ctx.beginPath();
          // define the circleparticle
          this.ctx.arc( particle.xPos + particle.radius * Math.cos(particle.counter / 100),
                        particle.yPos + particle.radius * Math.sin(particle.counter / 100),
                        particle.width,
                        0,
                        Math.PI * 2,
                        false);

          this.ctx.globalAlpha = particle.alpha;
          this.ctx.fillStyle = particle.color;
          this.ctx.fill();

        });

        if (this.playParticles) {
          requestAnimationFrame(this.draw.bind(this)); // AGAIN!
        }

      }

      // init resize and make the particles
      initAnim() {
        this.playParticles = false;
        this.opacity = 0; // so we don&#39;t see the flicker

        clearInterval(this.particleClearLoop);

        this.particleClearLoop = setTimeout(() =&gt; {
          this.opacity = 1;
          this.playParticles = true;
          this.resize();
          this.createParticles();
          this.draw();
        }, 500);
      }

      // method that resizes the canvas to the full width/height of the window
      resize() {
        this.width = window.innerWidth;
        this.height = window.innerHeight;
      }
    }




Lint error: Implement lifecycle hook interfaces

I am getting an error while running this part of the code. I tried some of the existing solutions, but none of them helped.

    elec_and_weather = pd.read_csv(r&#39;C:\HOUR.csv&#39;, parse_dates=True,index_col=0)
    # Add historic DEMAND to each X vector
     for i in range(0,24):
        elec_and_weather[i] = np.zeros(len(elec_and_weather[&#39;DEMAND&#39;]))
        elec_and_weather[i][elec_and_weather.index.hour==i] = 1
    # Set number of hours prediction is in advance
    n_hours_advance = 24

    # Set number of historic hours used
    n_hours_window = 24

    for k in range(n_hours_advance,n_hours_advance+n_hours_window):
        elec_and_weather[&#39;DEMAND_t-%i&#39;% k] = np.zeros(len(elec_and_weather[&#39;DEMAND&#39;]))&#39;


 
I always get this error:

    for i in range(0,24):
    File &quot;&lt;ipython-input-29-db3022a769d1&gt;&quot;, line 1
    for i in range(0,24):
                         ^
    SyntaxError: unexpected EOF while parsing

    File &quot;&lt;ipython-input-25-df0a44131c36&gt;&quot;, line 1
        for k in range(n_hours_advance,n_hours_advance+n_hours_window):
                                                                       ^
    SyntaxError: unexpected EOF while parsing



SyntaxError: unexpected EOF while parsing

Some code editors, such as WebStorm, have an option to auto-save when the editor loses focus. I&#39;ve searched for an option like this in the Atom Editor but haven&#39;t found anything yet.

Does the Atom Editor have a setting that allows for auto-save of edited files when it loses focus? If so, where can this be set? If not, how would one go about writing a plug-in that does that?

Auto-save in Atom Editor

What underlying technologies/libraries is Microsoft&#39;s new *(free)* cross platform editor **[Visual Studio Code][1]** *(Launched 5/29/2015)*  built on? There are rumors that it&#39;s just Github&#39;s Atom Editor rebranded. 


  [1]: https://code.visualstudio.com/

What is the Visual Studio Code editor built on

I have recently started using Atom editor. Its pretty great so far. I am planning to install it on several other machines.

How can I replicate the config and list of packages installed on my current machine to other machines. Is there a config that I can use to export and import them on other machines.



How to save Atom editor config and list of packages installed

In Atom Editor I installed the following plugins

 1. linter 
 2. linter-eslint

It seems they don&#39;t recognize the JSX syntaxis. 

I have it working on the command line but had to use other plugins like `esprima-fb` and `eslint-plugin-react`. Looks like there are no such plugins for Atom Editor and would like to know if anyone of you knows a way to hack around this.

How to config ESLint for React on Atom Editor

I use `Sublime text`. Now I am trying `Atom`. When I save any file in sublime text it does not include any trailing blank line. But saving any file in `Atom` leaves a trailing blank line. How do I force `Atom` not to leave trailing white spaces?

Content Type	Original Author	Original Content on Stackoverflow
Question	Victor Ferreira	View Question on Stackoverflow
Solution 1 - Lint	geistwc	View Answer on Stackoverflow
Solution 2 - Lint	rofrol	View Answer on Stackoverflow
Solution 3 - Lint	DC IT	View Answer on Stackoverflow
Solution 4 - Lint	eversMcc	View Answer on Stackoverflow
Solution 5 - Lint	VityaSchel	View Answer on Stackoverflow
Solution 6 - Lint	alewitt	View Answer on Stackoverflow
Solution 7 - Lint	Priyanshu Tiwari	View Answer on Stackoverflow

Can't get Atom Linter to work

Lint Problem Overview

Lint Solutions

Solution 1 - Lint

Solution 2 - Lint

Solution 3 - Lint

Solution 4 - Lint

Solution 5 - Lint

Solution 6 - Lint

Solution 7 - Lint

How to hold figure position with figure caption in pdf output of knitr?

Add space to the end of the RecyclerView

Attributions