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Getting the object's property name

...DN https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/keys share | improve this answer | follow | ...
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Python Infinity - Any caveats?

...rough usual arithmetic calculations: >>> 2.0**2 4.0 >>> _**2 16.0 >>> _**2 256.0 >>> _**2 65536.0 >>> _**2 4294967296.0 >>> _**2 1.8446744073709552e+19 >>> _**2 3.4028236692093846e+38 >>> _**2 1.157920892373162e+77 >>>...
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Render basic HTML view?

...te. Using express 3.0.0 and 3.1.0, the following works: app.set('views', __dirname + '/views'); app.engine('html', require('ejs').renderFile); See the comments below for alternative syntax and caveats for express 3.4+: app.set('view engine', 'ejs'); Then you can do something like: app.get('/...
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How do you share code between projects/solutions in Visual Studio?

...sproj) <Compile Include="..\MySisterProject\**\*.cs"> <Link>_Inlined\MySisterProject\%(RecursiveDir)%(Filename)%(Extension)</Link> </Compile> Put in: <Visible>false</Visible> If you want to hide the files and/or prevent the wild-card include being expa...
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Retrieve the position (X,Y) of an HTML element relative to the browser window

...n every circumstances that I've tried. function getOffset( el ) { var _x = 0; var _y = 0; while( el && !isNaN( el.offsetLeft ) && !isNaN( el.offsetTop ) ) { _x += el.offsetLeft - el.scrollLeft; _y += el.offsetTop - el.scrollTop; el = el.offsetPare...
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Inserting a tab character into text using C#

...at is NOT ALWAYS correctly aligned. Example in VB.Net: Private Sub Form1_Load(sender As Object, e As EventArgs) Handles MyBase.Load TextBox1.Text = "Bernard" + vbTab + "32" TextBox2.Text = "Luc" + vbTab + "47" TextBox3.Text = "François-Victor" + vbTab + "12" End Sub will display ...
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What are Flask Blueprints, exactly?

...laster of your application. # An example from flask import Blueprint tree_mold = Blueprint("mold", __name__) @tree_mold.route("/leaves") def leaves(): return "This tree has leaves" @tree_mold.route("/roots") def roots(): return "And roots as well" @tree_mold.route("/rings") @tree_mold.r...
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Share variables between files in Node.js?

...this will be used all over the application) // File: config/config.js var _ = require('underscore'); module.exports = _.extend( require(__dirname + '/../config/environments/' + process.env.NODE_ENV + '.json') || {}); And now you can get the data like this: // File: server.js ... var config ...
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Getting an empty JQuery object

...Consider: <select id="select" name="select"> <option value="msg_1">Message 1</option> <option value="msg_2">Message 1</option> <option value="msg_3">Message 1</option> </select> <div class="msg_1 msg_3"> ... </div> <div class=...
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The key must be an application-specific resource id

... add this to your strings.xml file: <item type="id" name="TAG_ONLINE_ID"/> and you can use like a regular id resource: R.id.TAG_ONLINE_ID – EtienneSky Dec 23 '11 at 8:10 ...