I believe this is referring to the `silly` (`sill`) and `verbose` (`verb`) log levels for `npm install`. [See changelog here][1].

I am not quite sure how it ascertains which to use, but it is for the npm log files to enable easier debugging for developers.


  [1]: https://github.com/npm/npm/blob/d46015256941ddfff1463338e3e2f8f77624a1ff/changelogs/CHANGELOG-3.md#better-layout

`sill` shows log level is `silly` in which almost anything is logged. `verb` indicates `verbose` log level that shows log messages a little bit less than `silly` but more than `info`. Regarding the `npm` [official documentation][1], it has following log levels that are sorted from the least log messages to the most ones:

- silent
- error
- warn
- notice
- http
- timing
- info
- verbose
- silly


  [1]: https://docs.npmjs.com/misc/config

I know it seems fairly redundant to have a title for a legend, but is it possible using matplotlib?

Here&#39;s a snippet of the code I have:

    import matplotlib.patches as mpatches
    import matplotlib.pyplot as plt

    one = mpatches.Patch(facecolor=&#39;#f3f300&#39;, label=&#39;label1&#39;, linewidth = 0.5, edgecolor = &#39;black&#39;)
    two = mpatches.Patch(facecolor=&#39;#ff9700&#39;, label = &#39;label2&#39;, linewidth = 0.5, edgecolor = &#39;black&#39;)
    three = mpatches.Patch(facecolor=&#39;#ff0000&#39;, label = &#39;label3&#39;, linewidth = 0.5, edgecolor = &#39;black&#39;)

    legend = plt.legend(handles=[one, two, three], loc = 4, fontsize = &#39;small&#39;, fancybox = True)

    frame = legend.get_frame() #sets up for color, edge, and transparency
    frame.set_facecolor(&#39;#b4aeae&#39;) #color of legend
    frame.set_edgecolor(&#39;black&#39;) #edge color of legend
    frame.set_alpha(1) #deals with transparency
    plt.show()

I would want the title of the legend above label1. For reference, this is the output:
[![Showing legend][1]][1]


  [1]: https://i.stack.imgur.com/qK0hz.png

Title for matplotlib legend

I am using Android Studio 2.3(Latest). Till yesterday it was all good and working, today emulator is not connecting to the data network.  
I couldn&#39;t find any solution working so far. My Mac is running on Mac OS Sierra, connected to WiFi with no proxy.


[![enter image description here][1]][1]


  [1]: https://i.stack.imgur.com/w0ge6.jpg

Internet stopped working on Android Emulator (Mac OS)

I&#39;d like to understand what is intended to be communicated by the words &quot;verb&quot; and &quot;sill&quot; when installing node modules via npm:

    ⋊&gt; ~/t/quill on develop ◦ npm install                                                                                                                                  15:35:02
    ⸨      ░░░░░░░░░░░░⸩ ⠙ fetchMetadata: sill mapToRegistry uri https://registry.npmjs.org/big.js

The `sill` right before `mapToRegistry` also changes to `verb` and back again. What do these mean?

Why does npm flash &quot;verb&quot; and &quot;sill&quot; while installing things?

I'd like to understand what is intended to be communicated by the words "verb" and "sill" when installing node modules via npm:
<pre><code class="hljs language-javascript">⋊> ~/t/quill on develop ◦ npm install 15:35:02
⸨ ░░░░░░░░░░░░⸩ ⠙ fetchMetadata: sill mapToRegistry uri https://registry.npmjs.org/big.js
</code></pre>
The <code>sill</code> right before <code>mapToRegistry</code> also changes to <code>verb</code> and back again. What do these mean?

How to fetch/scan all items from `AWS dynamodb` using `node.js`. I am posting my code here.

    var docClient = new aws.DynamoDB.DocumentClient();
        var params = {
        TableName:&quot;users&quot;,
        KeyConditionExpression:&quot;user_status=:status&quot;,
        ExpressionAttributeValues: {
            &quot;:status&quot;: &quot;Y&quot;
        }
        };
    
        var queryExecute = function(callback) {
            docClient.query(params,function(err,result) {
                if(err) {
                    console.log(err)
                    callback(err);
                    } else {
                    console.log(result);
    
                    if(result.LastEvaluatedKey) {
                        params.ExclusiveStartKey = result.LastEvaluatedKey;
                        queryExecute(callback);
                        } else {
                            callback(err,items);
                        }
                    }
                });
            }
            queryExecute(callback); 

  This is giving me below error.

    ValidationException: Query condition missed key schema element: `user_id`.
Here primary key is user_id. I don&#39;t want to use it with my query condition, because I need to set a value if I mentioned primary key in `KeyConditionExpression`. May be I am wrong. However please suggest me a good way to fetch all items from `dynamodb`, which is having `user_status = &quot;Y&quot;`
        

How to fetch/scan all items from `AWS dynamodb` using node.js

-Suppose I have a file at the root of my project called `file.xml`.

-Suppose I have a test file in tests/ called &quot;test.js&quot; and it has

    const file = fs.readFileSync(&quot;../file.xml&quot;);

If I now run `node ./tests/test.js` from the root of my project it says `../file.xml` does not exist. If I run the same command from within the tests directory, then it works. 

It seems `fs.readFileSync` is relative to the directory where the script is invoked from, instead of where the script actually is. If I wrote `fs.readFileSync(&quot;./file.xml&quot;)` in `test.js` it would look more confusing and is not consistent with relative paths in a `require` statement which are file relative.

Why is this? How can I avoid having to rewrite the paths in my `fs.readFileSync`?

fs.readFileSync is not file relative? Node.js

I generated Angular 4 app 3 weeks ago using the @angular/cli. After 2 weeks, I tried to run it with the command line `ng serve` but I am prompted an error below:

    Cannot find module &#39;typescript&#39;
    Error: Cannot find module &#39;typescript&#39;
        at Function.Module._resolveFilename (module.js:469:15)
        at Function.Module._load (module.js:417:25)
        at Module.require (module.js:497:17)
        at require (internal/module.js:20:19)
        at Object.&lt;anonymous&gt; (C:\Users\mypc\Documents\Angular Projects\my-angular-app\node_modules\@angular\cli\models\config\config.js:5:12)
        at Module._compile (module.js:570:32)
        at Object.Module._extensions..js (module.js:579:10)
        at Module.load (module.js:487:32)
        at tryModuleLoad (module.js:446:12)
        at Function.Module._load (module.js:438:3)

Do you have any idea how to fix this? Thanks.


How to fix Cannot find module &#39;typescript&#39; in Angular 4?

I need to run a shell script file using nodeJS that executes a set of Cassandra DB commands. Can anybody please help me on this.

**inside db.sh file:** 

    create keyspace dummy with   replication = {&#39;class&#39;:&#39;SimpleStrategy&#39;,&#39;replication_factor&#39;:3}
    
    create table dummy (userhandle text, email text primary key , name text,profilepic)

How to run shell script file using nodejs?

I am developing an Angular 4 app and I want to apply some global styles.  Following the [tutorial at the angular site][1], I&#39;ve created a &quot;styles.css&quot; file in the root directory of my app, and I&#39;m referring to that stylesheet in the index.html of my app:

    &lt;link rel=&quot;stylesheet&quot; type=&quot;text/css&quot; href=&quot;styles.css&quot;&gt;

The angular app is successfully compiled:

    $ ng serve 
    ** NG Live Development Server is listening on localhost:4200, open your browser on http://localhost:4200 **
    [...]
    webpack: Compiled successfully.

But when I visit http://localhost:4200 in a Chromium browser, the console shows an error at

    GET http://localhost:4200/styles.css 

In a Firefox browser, the error is a bit more explicit:

    GET 
    http://localhost:4200/styles.css [HTTP/1.1 404 Not Found 15ms]
    The resource from &quot;http://localhost:4200/styles.css&quot; was blocked due to MIME type mismatch (X-Content-Type-Options: nosniff).

Both files, index.html and styles.css are located in the root directory of my angular app. 
I&#39;ve tried to get [more info about the problem][2] :

    nosniff
        Blocks a request if the requested type is
    
            &quot;style&quot; and the MIME type is not &quot;text/css&quot;, or
            &quot;script&quot; and the MIME type is not a JavaScript MIME type.

But I don&#39;t understand why it&#39;s bloking the request, since I&#39;ve specified `type=&quot;text/css&quot;` when referencing the stylesheet.



  [1]: https://angular.io/tutorial/toh-pt5#global-application-styles
  [2]: https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/X-Content-Type-Options

CSS file blocked: MIME type mismatch (X-Content-Type-Options: nosniff)

I am a beginner to `express.js` and I am trying to understand the difference between `res.send` and `res.write` ? 


What is the difference between res.send and res.write in express?

I&#39;m using angular 2.4.9 for my application development so I need to use specific version of ng cli instead of the latest one.

I know the below command will install latest version of ng cli

    npm install -g @angular/cli

But how can I install specific version of ng cli?

Install specific version of ng cli

Today, while working through some basic AngularJS introduction, I ran into a problem.

I opened PowerShell to get going on the project. NPM worked. 

I was able to install Angular using:

    npm install -g @angular/cli

Anytime I tried to run *ng*, I would get: 

&gt; the term &#39;ng&#39; is not recognized as the name of a cmdlet



Message &quot;the term &#39;ng&#39; is not recognized as the name of a cmdlet&quot;

I have installed webpack in this way:

    npm install -g webpack

Now want to uninstall it:

    npm uninstall -g webpack

Check it again, it didn&#39;t been uninstalled:

    webpack -v
    3.1.0

Why?

---

And, I use this way can&#39;t find `webpack`:

    npm list -g | grep webpack

---

This also didn&#39;t work:

    npm uninstall -g webpack --save

---

After run this under a directory which included `package.json`:

    npm uninstall webpack
    npm WARN babel-loader@6.4.1 requires a peer of webpack@1 || 2 || ^2.1.0-beta || ^2.2.0-rc but none was installed.
    npm WARN uglifyjs-webpack-plugin@0.3.1 requires a peer of uglify-js@^2.8.0 but none was installed.
    npm WARN uglifyjs-webpack-plugin@0.3.1 requires a peer of webpack@^1.9 || ^2 || ^2.1.0-beta || ^2.2.0-rc but none was installed.



How to uninstall global package with npm?

I just recently upgraded to *npm@5*.  I now have a *package-lock.json* file with everything from *package.json*.  I would expect that, when I run `npm install` that the dependency versions would be pulled from the lock file to determine what should be installed in my *node_modules* directory.  What&#39;s strange is that it actually ends up modifying and rewriting my *package-lock.json* file.

For example, the lock file had typescript specified to be at version *2.1.6*.  Then, after the `npm install` command, the version was changed to *2.4.1*.  That seems to defeat the whole purpose of a lock file.

What am I missing?  How do I get npm to actually respect my lock file?

Content Type	Original Author	Original Content on Stackoverflow
Question	Duane J	View Question on Stackoverflow
Solution 1 - node.js	Peter Reid	View Answer on Stackoverflow
Solution 2 - node.js	Abdollah	View Answer on Stackoverflow

Why does npm flash "verb" and "sill" while installing things?

node.js Problem Overview

node.js Solutions

Solution 1 - node.js

Solution 2 - node.js

Internet stopped working on Android Emulator (Mac OS)

Title for matplotlib legend

Attributions