This question already has answers here: How do you test that a Python function throws an exception? (18 answers) Closed 4 years ago. I did a simple test case: def setUp(self): self.testListNone = None def testListSlicing(self): self.assertRaises(TypeError, self.testListNone[:1]) and I am expecting test to pass, but I am getting exception: Traceback (most recent call last): … Read more
I’m trying to make something more meaningful out of the wp_link_pages() result: $paged_page_nav = wp_link_pages( array( ‘echo’ => false ) ); // Now let’s wrap the nav inside <li>-elements $paged_page_nav = str_replace( ‘<a’, ‘<li class=”‘.$classes.'”><a’, $paged_page_nav ); $paged_page_nav = str_replace( ‘/a>’, ‘/a></li>’, $paged_page_nav ); // here I’d need to wrap the currently displayed page element … Read more
When a resilient distributed dataset (RDD) is created from a text file or collection (or from another RDD), do we need to call “cache” or “persist” explicitly to store the RDD data into memory? Or is the RDD data stored in a distributed way in the memory by default? val textFile = sc.textFile(“/user/emp.txt”) As per … Read more
I’m adding a custom profile field to users of a specific role, like this : function add_custom_profile_fields( $fields ) { // get current user ID $user = new WP_User( $_GET[‘user_id’] ); // get current user role if ( !empty( $user->roles ) && is_array( $user->roles ) ) { foreach ( $user->roles as $role ) { // … Read more
Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it’s on-topic for Stack Overflow. Closed 9 years ago. Improve this question I recently read this Question about SQLite vs MySQL and the answer pointed out that SQLite doesn’t scale well and the official website … Read more
i have created a custom author’s page that list the title of their posts. but the problem is i can’t get the pagination to work if it’s beyond the set post per page value. i have used get_posts() to it’s custom loop. <?php $ppp = 5; //set my custom number of post to appear $uid … Read more
I’ve tried every package I could possibly find and none of them will install in my project. I’ve installed every update listed in the Extensions and Updates list that were available. When I attempt to install SendGrid for example, this is the result (as is the result with all other packages): Attempting to gather dependencies … Read more
The following bit of code results in a duplicate attribute site validation error. This template script: <div class=”clearfix” <?php post_class() ?>> produces this source output: <div class=”clearfix” class=”post-263 post type-post status-publish format-st… WordPress adds its own post-related classes to format the blog entry. Is there any way I can add my “clearfix” class to the … Read more
I’m trying to show an almost fullscreen DialogFragment. But I’m somehow not able to do so. The way I am showing the Fragment is straight from the android developer documentation FragmentManager f = ((Activity)getContext()).getFragmentManager(); FragmentTransaction ft = f.beginTransaction(); Fragment prev = f.findFragmentByTag(“dialog”); if (prev != null) { ft.remove(prev); } ft.addToBackStack(null); // Create and show the … Read more
I am working on a new version our site. Today I was going to put the blog on the new version. Our current website and the successor I am building are on different servers and accessed by different domain names. So what I did was import the database the blog uses into the dev site. … Read more
