Adding a footer is not natively possible. Luckily, we can make use of jQuery and CSS to add a footer to the slides of an ioslides presentation rendered with knitr.
First of all we have to include the jQuery plugin. This is done by the line
<script src="https://ajax.googleapis.com/ajax/libs...
A very basic docker-compose.yml looks like this:
version: '2'
services:
hello_world:
image: ubuntu
command: [/bin/echo, 'Hello world']
This file is making it so that there's a hello_world service, that's initialized from the ubuntu:latest image and that, when it's run, it just runs...
Below code is simple java program using selenium.
The journey of the below code is
Open Firefox browser
Open google page
Print title of Google page
Find the search box location
Pass the value as Selenium in the search box
Submit the form
Shutdown the browser
package org.openqa.selenium....
Sometimes one has to work with pages that are not using jQuery while most developers are used to have jQuery handy.
In such situations one can use Chrome Developer Tools console (F12) to manually add jQuery on a loaded page by running following:
var j = document.createElement('script');
j.onload ...
One interesting thing is the ability to add you own comments into Visual Studio Intellisense. So you can make your own written functions and classes self-explanatory. To do so, you must type the comment symbol three times the line above your function.
Once done, Visual Studio will automatically add...
Dim flags = BindingFlags.Static Or BindingFlags.Public Or BindingFlags.Instance
Dim members = GetType(String).GetMembers(flags)
For Each member In members
Console.WriteLine($"{member.Name}, ({member.MemberType})")
Next
This example assumes that your lookup column is named MultiLookupColumnName and that you want to set your multi-lookup field to lookup to the items with IDs 1 and 2.
Using jQuery AJAX
2010
var listName = "YourListName";
var lookupList = "LookupListName";
var idOfItemToUpdate...
If you want to change the order of a character strings you can use parentheses in the pattern to group parts of the string together. These groups can in the replacement argument be addresed using consecutive numbers.
The following example shows how you can reorder a vector of names of the form &quo...
Repeat something n times:
>>> import itertools
>>> for i in itertools.repeat('over-and-over', 3):
... print(i)
over-and-over
over-and-over
over-and-over
Ionic 1.2 officially supports deployment as a website
If you're not using any Cordova plugins then there is no problem (if you really wish to) to upload the contents of the www folder to your server, and woila - you'll have the same app.
However, it is important to note that Ionic 1 never intended...
Creating a separate instance of the WP_Query object is easy:
$query_args = array(
'post_type' => 'post',
'post_per_page' => 10
);
$my_query = new WP_Query($query_args);
if( $my_query->have_posts() ):
while( $my_query->have_posts...
get_posts() is a wrapper for a separate instance of a WP_Query object. The returned value is an array of post object.
global $post;
$args = array(
'numberposts' => 5,
'offset'=> 1,
'category' => 1
);
$myposts = get_posts( $args );
foreach( $myposts as $post ) :
...
This method accepts a string as input, attempts to parse it into a DateTime, and returns a Boolean result indicating success or failure. If the call succeeds, the variable passed as the out parameter is populated with the parsed result.
If the parse fails, the variable passed as the out parameter i...
This method behaves as a combination of TryParse and ParseExact: It allows custom format(s) to be specified, and returns a Boolean result indicating success or failure rather than throwing an exception if the parse fails.
TryParseExact(string, string, IFormatProvider, DateTimeStyles, out DateTime)
...
The Replace function in SQL is used to update the content of a string. The function call is REPLACE( ) for MySQL, Oracle, and SQL Server. The syntax of the Replace function is:
REPLACE (str, find, repl)
The following example replaces occurrences of South with Southern in Employees table:
FirstN...
ABAP also offers the conventional WHILE-Loop which runs until the given expression evaluates to false. The system field sy-index will be increased for every loop step.
WHILE condition.
* do something
ENDWHILE
Without any addition the DO-Loop runs endless or at least until it gets explicitly exited from inside.
The system field sy-index will be increased for every loop step.
DO.
* do something... get it?
* call EXIT somewhere
ENDDO.
The TIMES addition offers a very convenient way to repeat code (a...
Enable and configure the experimental Gradle plugin to improve AndroidStudio's NDK support. Check that you fulfill the following requirements:
Gradle 2.10 (for this example)
Android NDK r10 or later
Android SDK with build tools v19.0.0 or later
Configure MyApp/build.gradle file
Edit the dep...
When to use abstract classes: To implement the same or different behaviour among multiple related objects
When to use interfaces: to implement a contract by multiple unrelated objects
Abstract classes create "is a" relations while interfaces provide "has a" capability.
This c...
