I am trying to figure out a simple way to emulate a technique used in a table appearing in a . Consider the following figure:     What I'm specifically interested in is where they've extended the columns downwards and placed each column's description header on its own row.  Questions   Does typesetting a tabular environment like this have a name? Is there an easy way to do this other than using (abusing?) numerous partial vertical lines and horizontal lines?   For example, just the first row above "Read freed stack memory" would need to remove the zeroth and first vertical line and the second through seventh column's bottom horizontal rule. The next row would need to remove the zeroth through second vertical line and the third through seventh column's bottom horizontal rule, and so forth. A complex table with many rows and columns would quickly become difficult to produce using nothing but \multicolumn commands. Also note that the column titles are left justified to the zeroth column and span columns 0 and 1.  Finally, I know how to handle all of the other remaining necessities to producing this table, including rotating the row heading, adding citations, colored symbols (X and R), and justification within a single column. If you'd like to omit that from a proposed answer in order to simplify the resulting code, feel free.  Related Questions  I've searched a few of the related topics here on TeX Exchange, and here is my reasoning why I don't think they answer the question.   : The titles still appear in the same column that they describe. In the table I've presented, the description rows transpose to columns. : Again, looking at the accepted answer's figure, the column titles still appear within the same column. : Note how tall each of the first rows is. I'm specifically trying to avoid this phenomenon with column titles that have a lot of text. : I don't need to transpose rows as columns and vice versa.
I would like to create some kind of feature matrix with available classes in columns and implemented features as rows. Problem is, that the class names are quite long.  Rotating them by 90° simply looked quite silly, so am looking for alternate ideas.  The only idea I had so far was to write the heading text horizontally with a arrow (or similar) matching the "heading row" with a column. But frankly I have no idea how to do something like this in latex.  An minimal example of my naive approach looks like this.  \documentclass{beamer}  \usepackage{tabularx}  % I am actually using a custom theme % The space ``wasted'' is similar for PaloAlto though \usetheme{PaloAlto}  \begin{document} \frame {   \frametitle{Comparision of boost implemented graph classes}   \begin{tabularx}{\textwidth}{X c c c}     %     % Column Headers, first column is empts     %     & \rotatebox{90}{adjacency\_list}     & \rotatebox{90}{adjacency\_matrix}     & \rotatebox{90}{compressed\_sparse\_row\_graph}      \     %     % Rows, I suspect I need about 10     % Class               adjlist          adjmatrix     csrg     \hline      AdjacencyGraph        & Yes            & No          & Yes \\     Interface \#2         & Yes            & No          & Yes \\     Interface \#3         & Yes            & No          & Yes \\     Interface \#4         & Yes            & No          & Yes \\     Interface \#5         & Yes            & No          & Yes \\     Interface \#6         & Yes            & No          & Yes \\     Interface \#7         & Yes            & No          & Yes \\     Interface \#8         & Yes            & No          & Yes \\     Interface \#9         & Yes            & No          & Yes \\     % Rest omitted   \end{tabularx} } \end{document}    If its important: I am doing this for a presentation with beamer.
I've seen a lot of questions like this throughout the web but they're mostly from 2 or 3 years ago, so I decided to ask to have some updated answers.   I'm 16 and I want to start publishing and using the benefits that comes with the Developer Program. In the legal agreement says that I should be over 18, and I'm not so, i can't do it. I've contacted the apple developer support and they told me that I should use a account in my father's name. We reside in Brazil. With that, I had some doubts:   Will the name on the App Store be mine or my father's? In the future, when I'm 18, this account can be transferred to my name?   Besides that, if someone has any advice or (legal) workaround I'd appreciate it, thanks Removing all 'stable' theme's CSS from a Drupal 8 custom theme I would like to remove all CSSs automatically included from stable theme:  /core/themes/stable/css/system/components/*   I can remove them one by one inside the .info.yml file:  stylesheets-remove:   - 'core/themes/stable/css/system/components/ajax-progress.module.css'   - 'core/themes/stable/css/system/components/autocomplete-loading.module.css'   - ...   Is there a way to remove all of them at once?   Something like:  stylesheets-remove:   - 'core/themes/stable/css/system/components/*' How to check battery temperature? How do I know the normal temperature of it?  My OS is Ubuntu, and my laptop is Lenovo G470.  Output of acpi -t:  Thermal 0: ok, 0.0 degrees C If I design a PC for use as an NPC, how much XP should he give when killed? How to format a USB flash drive? Adding a reference between Eclipse Java projects How to detect Windows 64-bit platform with .NET? In a  2.0 C# application I use the following code to detect the operating system platform:  string os_platform = System.Environment.OSVersion.Platform.ToString();   This returns "Win32NT". The problem is that it returns "Win32NT" even when running on Windows Vista 64-bit.  Is there any other method to know the correct platform (32&nbsp;or 64&nbsp;bit)?  Note that it should also detect 64&nbsp;bit when run as a 32&nbsp;bit application on Windows 64&nbsp;bit. How to show $u \in R^{x} \implies u \in R[X]^{x}$ for integral domain $(R,+, \times)$ Can a university retract a degree for actions taken after the degree is awarded? How can I resize an ext root partition at runtime? How can I increase the size of the root partition of a system at runtime?   I have a partition that is not allocated after the root partition (which is also ext4), how can I add that unallocated space to the space allocated to the root partition without having to shutdown the server? Prove that $\sum_{k=0}^n a_k x^k = 0$ has at least $1$ real root if $\sum_{k=0}^n \frac{a_k}{k+1} = 0$ Knowing that $$ \frac{a_0}{1} + \frac{a_1}{2} + \frac{a_2}{3} +\cdots + \frac{a_n}{n+1} =0$$ Prove that  $$ a_0 + a_1x + a_2x^2 + \cdots + a_nx^n = 0$$ has at least one real solution.  I suspect that it's proven with the intermediate value theorem. But can't find two numbers that satisfy it. Are used Schengen/UK visas acceptable for Turkish e-visa Let $(e_n)$ (where $ e_n $ has a 1 in the $n$-th place and zeros otherwise) be unit  standard vectors of $\ell_\infty$.   Why is $(e_n)$ not a basis for $\ell_\infty$?  Thanks. ubuntu 18.04 how do I install drivers for my NVIDIA GeForce GTX 1050? Continuity of Integration for a measurable function I am having difficulties with this problem:  Let $f$ be a measurable function on $R$. Show that $\lim\limits_{n \to \infty} \int\limits_{-n}^{n} | f | = \int\limits_{R} | f | $  My idea is to use Continuity of integration: We need an ascending collection of measurable sets. These are $E_n = R \cap [-n, n]$ $R = \bigcup E_n$ Now if we apply Continuity of Integration we have:  $\lim_{R} |f| = \lim\limits_{n \to \infty} \int_{E_n} =\lim\limits \int_{-n}^{n} |f |$. My problem is Continuity requires f to be intergrable and all i know is that f is measurable.  Another way i was thinking to use monotone convergence theorem, but i am not sure how to create the sequences.  Any Ideas? thanks Number of possible combinations of x numbers that sum to y I want to find out the number of possible combinations of $x$ numbers that sum to $y$. For example, I want to calculate all combination of 5 numbers, which their sum equals to 10.  An asymptotic approixmation is also useful. This question seems to be very close to number partitioning, with the difference that a number can be 0. See:    All possible partitions for sum 10 and 3 positions that can be zero, are 63 possiblities: (numbers shown as 3 digits)  019 028 037 046 055 064 073 082 091 109 118 127 136 145 154 163 172 181 190 208 217 226 235 244 253 262 271 280 307 316 325 334 343 352 361 370 406 415 424 433 442 451 460 505 514 523 532 541 550 604 613 622 631 640 703 712 721 730 802 811 820 901 910 &quot;I hate wizards. If he so much as points a finger at me, you stick him, Hook.&quot; &quot;Remind me to find out the name of that flooring company so I can be sure never to buy so much as a carpet tile from it.&quot; &quot;I didn’t listen so much as survive the conversation.&quot; C#: How to create an attribute on a method triggering an event when it is invoked? When should I use the subjunctive mood? Black screen when creating movie I've rendered about 300 frames for a short clip. The frames look fine, but when I compile into a movie all I get is a black screen. I haven't been able to find anything to solve this problem. The individual frames are well lit, capture what I want them to, look great. Just creating the AVI or MPEG results in a clip that has nothing but black.