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Example: css border length .page-title :after { content : "" ; /* This is necessary for the pseudo element to work. */ display : block ; /* This will put the pseudo element on its own line. */ margin : 0 auto ; /* This will center the border. */ width : 50 % ; /* Change this to whatever width you want. */ padding-top : 20 px ; /* This creates some space between the element and the border. */ border-bottom : 1 px solid black ; /* This creates the border. Replace black with whatever color you want. */ }

Example 1: cron every 3 hours 0 */3 * * * Example 2: crontab every 30 minutes between hours // from 08h to 17h (until 17:30) */30 8-17 * * * // from 08h to 17h, at number '5' (until 17:35) 5,30 8-17 * * *

Answer : Assuming you use LinearLayoutManager in your RecyclerView, then you can pass true as third argument in the LinearLayoutManager constructor. For example: mRecyclerView.setLayoutManager(new LinearLayoutManager(this, LinearLayoutManager.HORIZONTAL, true)); If you are using the StaggeredGridLayoutManager , then you can use the setReverseLayout method it provides. You can do it with just xml. the app:reverseLayout="true" do the job! <android.support.v7.widget.RecyclerView android:layout_width="match_parent" android:layout_height="wrap_content" android:divider="@null" android:orientation="horizontal" app:reverseLayout="true" app:layoutManager="android.support.v7.widget.LinearLayoutManager" /> XML approach using androidx: <androidx.recyclerview.

Example: col tag in html <!-- use the scope tag --> <table> <tr scope= "col" >Column</tr> <tr scope= "row" >Row</tr> </table>

Answer : You need the modal in your HTML. When the delete button is clicked it popup the modal. It's also important to prevent the click of that button from submitting the form. When the confirmation is clicked the form will submit. $('button[name="remove_levels"]').on('click', function(e) { var $form = $(this).closest('form'); e.preventDefault(); $('#confirm').modal({ backdrop: 'static', keyboard: false }) .on('click', '#delete', function(e) { $form.trigger('submit'); }); $("#cancel").on('click',function(e){ e.preventDefault(); $('#confirm').modal.model('hide'); }); }); <link href="http://getbootstrap.com/2.3.2/assets/css/bootstrap.css" rel="stylesheet" /> <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"

Example 1: background image opacity css /* Two ways to make images opaque */ div { background-color : rgba ( 120 , 120 , 120 , 0.5 ) /* the 0.5 is the value of opacity on a scale of 0-1 */ } /* OR */ div { background-color : blue opacity : 50 % } Example 2: transparent background css for image background-color : rgba ( 255 , 0 , 0 , 0.5 ) ; Example 3: png image background transparent css body { background-color : transparent ; } Example 4: css background image opacity /* You have to fake it, as there is no such property */ div { width : 200 px ; /* Image Width */ height : 200 px ; /* Image Height */ display : block ; position : relative ; } div ::after { content : "" ; background : url ( image.jpg ) ; opacity : 0.5 ; top : 0 ; left : 0 ; bottom : 0 ; right : 0 ; position : absolute ; z-index : -1 ; } Example 5: transparent background css div { width : 200 px ; height : 200 px ; disp

Answer : I've been playing around with shadows on Lollipop for a bit and this is what I've found: It appears that a parent ViewGroup 's bounds cutoff the shadow of its children for some reason; and shadows set with android:elevation are cutoff by the View 's bounds, not the bounds extended through the margin; the right way to get a child view to show shadow is to set padding on the parent and set android:clipToPadding="false" on that parent. Here's my suggestion to you based on what I know: Set your top-level RelativeLayout to have padding equal to the margins you've set on the relative layout that you want to show shadow; set android:clipToPadding="false" on the same RelativeLayout ; Remove the margin from the RelativeLayout that also has elevation set; [EDIT] you may also need to set a non-transparent background color on the child layout that needs elevation. At the end of the day, your top-level relative layout sho

Example: how to code a minecraft json file mod this is for the manifest.json file { "format_version": 1, "header": { "uuid": "6796d13d-a738-4f5d-ac8e-f26c630411eb", "name": "NAME HERE", "description": "YOUR DESCRIPTION HERE", "version": [ 0, 0, 1 ] }, "modules": [ { "description": "YOUR DESCRIPTION HERE", "type": "resources", "version": [ 0, 0, 1 ], "uuid": "743f6949-53be-44b6-b326-398005028819" } ] }

Example: old pem format putty Convert .pem to .ppk file format Using Putty ( Windows ) To convert the .pem file .ppk follow below points 1 . First you need to download Putty from here. 2 . Then run puttygen to convert .PEM file to .PPK file. 3 . Start puttygen and select “Load” 4 . Select your .PEM file. 5 . Putty will convert the .PEM format to .PPK format. 6 . Select “Save Private Key” A passphrase is not required but can be used if additional security is required.

Example: expo vector icons install npm install @expo/vector-icons

Example: c++ flush stdin fflush ( stdin ) ;