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Answer : Updated 2018 If you want a responsive card-deck , use the visibility utils to force a wrap every X columns on different viewport width(breakpoints)... Bootstrap 4 responsive card-deck (v 4.1 ) Original answer for Bootstrap 4 alpha 2: You can use the grid col-*-* to get the different widths (instead of card-deck) and then set equal height to the cols using flexbox. .row > div[class*='col-'] { display: flex; flex:1 0 auto; } http://codeply.com/go/O0KdSG2YX2 (alpha 2) The problem is that w/o flexbox enabled the card-deck uses table-cell where it becomes very hard to control the width. As of Bootstrap 4 Alpha 6, flexbox is default so the additional CSS is not required for flexbox, and the h-100 class can be used to make the cards full height : http://www.codeply.com/go/gnOzxd4Spk Related question: Bootstrap 4 - Responsive cards in card-columns Here's a solution with Sass to configure the number of cards per line depending on break

Answer : The accepted answer is incorrect, this is actually possible by applying a workaround with an SVG mask and background-color: p:after { width: 48px; height: 48px; display: inline-block; content: ''; -webkit-mask: url(https://gist.githubusercontent.com/mmathys/fbbfbc171233a30e478ad5b87ec4f5d8/raw/cd9219e336b8f3b85579015bdce9665def091bb8/heart.svg) no-repeat 50% 50%; mask: url(https://gist.githubusercontent.com/mmathys/fbbfbc171233a30e478ad5b87ec4f5d8/raw/cd9219e336b8f3b85579015bdce9665def091bb8/heart.svg) no-repeat 50% 50%; -webkit-mask-size: cover; mask-size: cover; } .red:after { background-color: red; } .green:after { background-color: green; } .blue:after { background-color: blue; } <p class="red">red heart</p> <p class="green">green heart</p> <p class="blue">blue heart</p> You're not actually modifying the SVG DOM itself, you're just changing the background

Example 1: youtube mp3 converter You can use WebTools , it's an addon that gather the most useful and basic tools such as a synonym dictionary , a dictionary , a translator , a youtube convertor , a speedtest and many others ( there are ten of them ) . You can access them in two clics , without having to open a new tab and without having to search for them ! - Chrome Link : https : //chrome.google.com/webstore/detail/webtools/ejnboneedfadhjddmbckhflmpnlcomge/ Firefox link : https : //addons.mozilla.org/fr/firefox/addon/webtools/ Example 2: youtube download mp3 I use https : //github.com/ytdl-org/youtube-dl/ as a Python CLI tool to download videos

Answer : The problem with javascript is not the language itself - it's a perfectly good prototyped and dynamic language. If you come from an OO background there's a bit of a learning curve, but it's not the language's fault. Most people assume that Javascript is like Java because it has similar syntax and a similar name, but actually it's a lot more like lisp. It's actually pretty well suited to DOM manipulation. The real problem is that it's compiled by the browser, and that means it works in a very different way depending on the client. Not only is the actual DOM different depending on the browser, but there's a massive difference in performance and layout. Edit following clarification in question Suppose multiple interpreted languages were supported - you still have the same problems. The various browsers would still be buggy and have different DOMs. In addition you would have to have an interpreter built into the browser or somehow i

Answer : If I were you I would check out window.postMessage. It may do what you want: For reference see the following: MDN - Window.postMessage https://stackoverflow.com/a/3076648/296889 - see the Window.postMessage section If I understand correctly, all modern browsers do now allow to do this. So I'm here to find the best solution. This is your solution. What you're asking is not possible. See related questions: How to access parent Iframe from JavaScript <iframe> javascript access parent DOM across domains? Cross-domain access in iframe from child to parent EDIT As mentioned in the comments below, @JeremysAwesome's answer offers a method that would allow cross-domain requests under certain circumstances. See the SO question below for more information. Ways to circumvent the same-origin policy but you can change the src attribute of the iframe (adding a #hashtag for example) and listen to the onhashchange event in the child window

Example 1: csharp datetime string format DateTime . Now . ToString ( "MM/dd/yyyy HH:mm:ss" ) Example 2: c# date formats custom // create date time 2008 - 03 - 09 16 : 05 : 07.123 DateTime dt = new DateTime ( 2008 , 3 , 9 , 16 , 5 , 7 , 123 ) ; String . Format ( "{0:y yy yyy yyyy}" , dt ) ; // "8 08 008 2008" year String . Format ( "{0:M MM MMM MMMM}" , dt ) ; // "3 03 Mar March" month String . Format ( "{0:d dd ddd dddd}" , dt ) ; // "9 09 Sun Sunday" day String . Format ( "{0:h hh H HH}" , dt ) ; // "4 04 16 16" hour 12 / 24 String . Format ( "{0:m mm}" , dt ) ; // "5 05" minute String . Format ( "{0:s ss}" , dt ) ; // "7 07" second String . Format ( "{0:f ff fff ffff}" , dt ) ; // "1 12 123 1230"

Example 1: bootstrap breadcrumb <nav aria-label= "breadcrumb" > <ol class= "breadcrumb" > <li class= "breadcrumb-item" ><a href= "#" >Home</a></li> <li class= "breadcrumb-item" ><a href= "#" >Library</a></li> <li class= "breadcrumb-item active" >Data</li> </ol> </nav> Example 2: bootstrap Breadcrumb Indicate the current page’s location within a navigational hierarchy that automatically adds separators via CSS. <nav aria-label= "breadcrumb" > <ol class= "breadcrumb" > <li class= "breadcrumb-item active" aria-current= "page" >Home</li> </ol> </nav> <nav aria-label= "breadcrumb" > <ol class= "breadcrumb" > <li class= "breadcrumb-item" ><a href= "#" >Home</a&g

Example: data types in c++ int myNum = 5 ; // Integer (whole number) float myFloatNum = 5.99 ; // Floating point number double myDoubleNum = 9.98 ; // Floating point number char myLetter = 'D' ; // Character bool myBoolean = true ; // Boolean string myText = "Hello" ; // String

Example 1: english to russian translation you are beautiful ты красивая Example 2: english to russian translation Drunk girl алкоголичка

Example 1: power in audrino pow(base, exponent); Example 2: arduino pow() valueVPD = (-0.006107 * (DHT22humidity - 100)) * pow(10, ((7.5 * gemTemp) / (gemTemp + 237.3)));

Example 1: c# linq select from object list // this will return the first correct answer, // or throw an exception if there are no correct answers var correct = answers . First ( a = > a . Correct ) ; // this will return the first correct answer, // or null if there are no correct answers var correct = answers . FirstOrDefault ( a = > a . Correct ) ; // this will return a list containing all answers which are correct, // or an empty list if there are no correct answers var allCorrect = answers . Where ( a = > a . Correct ) . ToList ( ) ; Example 2: linq where in list var allowedStatus = new [ ] { "A" , "B" , "C" } ; var filteredOrders = orders . Order . Where ( o = > allowedStatus . Contains ( o . StatusCode ) ) ; Example 3: linq query select where c# var queryLondonCustomers = from cust in customers where cust . City = = "London" select cust

Example: preorder without recursion void iterativePreorder(node *root) { // Base Case if (root == NULL) return; // Create an empty stack and push root to it stack < node * > nodeStack; nodeStack.push(root); while (nodeStack.empty() == false) { // Pop the top item from stack and print it struct node *node = nodeStack.top(); printf ("%d ", node->data); nodeStack.pop(); // Push right and left children of the popped node to stack if (node->right) nodeStack.push(node->right); if (node->left) nodeStack.push(node->left); } }

Answer : If a photo is taken with a digital camera or smartphone, rotation is often stored in the photo's Exif data, as part of the image file. You can read an image's Exif meta-data using the Android ExifInterface . First, create the ExifInterface : ExifInterface exif = new ExifInterface(uri.getPath()); Next, find the current rotation: int rotation = exif.getAttributeInt(ExifInterface.TAG_ORIENTATION, ExifInterface.ORIENTATION_NORMAL); Convert exif rotation to degrees: int rotationInDegrees = exifToDegrees(rotation); where private static int exifToDegrees(int exifOrientation) { if (exifOrientation == ExifInterface.ORIENTATION_ROTATE_90) { return 90; } else if (exifOrientation == ExifInterface.ORIENTATION_ROTATE_180) { return 180; } else if (exifOrientation == ExifInterface.ORIENTATION_ROTATE_270) { return 270; } return 0; } Then use the image's actual rotation as a reference point to rotate the image using

Example: bootstrap datepicker js cdn < link rel = " stylesheet " href = " https://cdnjs.cloudflare.com/ajax/libs/bootstrap-datetimepicker/4.17.47/css/bootstrap-datetimepicker-standalone.min.css " integrity = " sha256-SMGbWcp5wJOVXYlZJyAXqoVWaE/vgFA5xfrH3i/jVw0= " crossorigin = " anonymous " /> < script src = " https://cdnjs.cloudflare.com/ajax/libs/bootstrap-datetimepicker/4.17.47/js/bootstrap-datetimepicker.min.js " integrity = " sha256-5YmaxAwMjIpMrVlK84Y/+NjCpKnFYa8bWWBbUHSBGfU= " crossorigin = " anonymous " > </ script >

Answer : Ryan, thanks for pointing me in the right direction. I fleshed out your answer (2nd paragraph) a little bit with some code and it works. In this scenario these code snippets are put in my express app: // set up plain http server var http = express(); // set up a route to redirect http to https http.get('*', function(req, res) { res.redirect('https://' + req.headers.host + req.url); // Or, if you don't want to automatically detect the domain name from the request header, you can hard code it: // res.redirect('https://example.com' + req.url); }) // have it listen on 8080 http.listen(8080); The https express server listens ATM on 3000. I set up these iptables rules so that node doesn't have to run as root: iptables -t nat -A PREROUTING -i eth0 -p tcp --dport 80 -j REDIRECT --to-port 8080 iptables -t nat -A PREROUTING -i eth0 -p tcp --dport 443 -j REDIRECT --to-port 3000 All together, this works exactly as I wanted it to.

Answer : i had this problem but now it has been solved.there is some setting that you have to check. windows firewall,it should allow connections for private network and domain you should configure automatic update in group policy ( without enabling this option updating with wsus will not work) in IIS expand wsus website and select selfupdate and enable directory browsing and do the same job for clientwebservice in client pc open cmd and type " gpupdate /force " and check for updates note: in group policy dont forget to set port for specify intranet microsoft update service location like "http://servername:8530" the default port for wsus is 8530 check this out for more detail information

Example 1: bootstarp btn colors < button type = " button " class = " btn btn-primary " > Blue </ button > < button type = " button " class = " btn btn-secondary " > Grey </ button > < button type = " button " class = " btn btn-success " > Green </ button > < button type = " button " class = " btn btn-danger " > Red </ button > < button type = " button " class = " btn btn-warning " > Yellow </ button > < button type = " button " class = " btn btn-info " > Ligth blue </ button > < button type = " button " class = " btn btn-light " > White </ button > < button type = " button " class = " btn btn-dark " > Black </ button > < button type = " button " class = " btn btn-link " > White

Example: how to make a html captcha COPY THIS AND THEN USE IT ON YOUR WEBPAGE <! DOCTYPE html > < html > < body > < form id = " DemoForm " action = " https://www.SnapHost.com/captcha/send.aspx " method = " post " target = " _top " > < input id = " skip_SnapHostID " name = " skip_SnapHostID " type = " hidden " value = " DEMO12345678 " > < input id = " skip_WhereToSend " name = " skip_WhereToSend " type = " hidden " value = " support[[]]snaphost.com " > < input id = " skip_WhereToReturn " name = " skip_WhereToReturn " type = " hidden " value = " https://www.snaphost.com/captcha/ThankYou.aspx?isSent=success " > < input id = " skip_Subject " name = " skip_Subject " type = " hidden " value = " Subject test " > &l

Example: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'. _np_quint8 = np.dtype([("quint8", np.uint8, 1)])' 1. pip uninstall numpy 2. pip install numpy==1.16.4

Example 1: base64 decode in php base64_decode ( 'base64' ) ; Example 2: how do decode base64 php base64_decode ( 'base64-string-goes-here' ) ; Example 3: base64 decode php GFG , A computer Science Portal For Geeks 1

Example: road repair hackerrank problem solving solution github # include <algorithm> # include <cstdio> # include <deque> # include <utility> # include <vector> using namespace std ; typedef pair < int , int > pii ; # define REP ( i , n ) for ( int i = 0 ; i < ( n ) ; i ++ ) # define fi first # define mp make_pair # define pb push_back # define se second int ri ( ) { int x ; scanf ( "%d" , & x ) ; return x ; } const int N = 100000 ; vector < int > e [ N ] ; // {C, {A, B}} // C: whether A covers the parent edge // A: cost of subtree(v) // B: cost of subtree(v)+parent edge; parent edge is the end of some path // A <= B <= A+1 pair < bool , pii > dfs ( int v , int p ) { deque < pii > c ; int t = - 1 ; bool has = false ; for ( auto u : e [ v ] ) if ( u != p ) { auto r = dfs ( u , v ) ; if