Dark theme not used by all applications - Ubuntu 18.04
Illogical GTK theme behaviour on Ubuntu 18.04
Split Line at Points not splitting at every point in ArcGIS for Desktop? Why does  not split at every point encountered, even if run in an iterative fashion?  Following the suggestions of a thread here and several others, I made a set of points in order to split polylines at specified intervals. In order to do this, I used linear referencing to turn my lines into routes. Then, I exported the attribute table, divided each length by 5, and set points at multiples of 1/5 the length of the line. I used this as the event table to create a layer of events. So, each line has 4 equally spaced points along it, and I thus ultimately need the 5 segments separated by those points.  Curiously, though, when I try to do the second part "Split Line at Point," it seems that only one point is used on a given line at a time, and I'm not sure how it chooses the point (maybe order in its attribute table?) I could run the tool multiple times, but this doesn't seem to solve the problem either. For example, I could see how it would continue splitting segments as more segments are generated, but on e.g. the 4th run I see that some lines are still only split 3 times, even though there is a point within a line segment that was never split and existed before I ran the tool. I'm not sure how the splits are generated, but in any case, it doesn't seem to do what I want it to do, which is produce a split at "each" point.  What should I do to split lines at ALL points along the line? Prove $\sin(x)\tan(x) > x^2$ for $x \in ( \,0, \frac{\pi}{2}) \,$ Prove $\sin(x)\tan(x) &gt; x^2$ for $x \in ( \,0, \frac{\pi}{2}) \,$  So I did the following: Let $f(x) = \sin(x)\tan(x) - x^2$.  Then of course $f(0) = 0$ and I want to show that for $x \in ( \,0, \frac{\pi}{2}) \,$ $f'(x) &gt; 0$ but I don't really know where to go from here as I can't get anything reasonable done with the derivative.  I was thinking of approximating it using the following inequality $\sin(x) &lt; x &lt; \tan(x)$.   Is that a good direction? Determine if two rectangles overlap each other? I am trying to write a C++ program that takes the following inputs from the user to construct rectangles (between 2 and 5): height, width, x-pos, y-pos. All of these rectangles will exist parallel to the x and the y axis, that is all of their edges will have slopes of 0 or infinity.  I've tried to implement what is mentioned in  question but I am not having very much luck.  My current implementation does the following:  // Gets all the vertices for Rectangle 1 and stores them in an array -&gt; arrRect1 // point 1 x: arrRect1[0], point 1 y: arrRect1[1] and so on... // Gets all the vertices for Rectangle 2 and stores them in an array -&gt; arrRect2  // rotated edge of point a, rect 1 int rot_x, rot_y; rot_x = -arrRect1[3]; rot_y = arrRect1[2]; // point on rotated edge int pnt_x, pnt_y; pnt_x = arrRect1[2];  pnt_y = arrRect1[3]; // test point, a from rect 2 int tst_x, tst_y; tst_x = arrRect2[0]; tst_y = arrRect2[1];  int value; value = (rot_x * (tst_x - pnt_x)) + (rot_y * (tst_y - pnt_y)); cout &lt;&lt; "Value: " &lt;&lt; value;     However I'm not quite sure if (a) I've implemented the algorithm I linked to correctly, or if I did exactly how to interpret this?  Any suggestions? Show every nonempty compact Hausdorff space is not the countable union of nowhere dense sets I know this proof is somewhat similar, or related to the Baire's Category Theorem but I can't seem to figure out how to do it.  The Baire Category theorem asserts that if X is a complete metric space or a locally compact Hausdorff space (my case), then the complement of a countable union of nowhere dense sets is always nonempty.  How can I use this on the proof? Are there any simple rules for choosing the definite vs. indefinite (vs. none) article? Partial or entire Image Blurring in TikZ?  I have seen some examples of drop shadow blurring in the pgf-blur package version 1.01 by Martin Giese but this isn’t what I mean.  Is it somehow possible to do partial or entire Image Blurring in TikZ, just like what one may do in Adobe Photoshop? When a/an precedes a parenthetical aside (sometimes seen in informal/conversational writing), should the vowel rule depend on the first word in parentheses, or the next word in the "regular" flow of the sentence?     I need a (memorable) idiom (preceding an m word; use a)   or     I need an (memorable) idiom (preceding an i word; use an) Freeze vertical columns in horizonal scrolling visual force page (like excel freeze pane) let's say have 20 columns total.   I want to fix till 5 columns. (means only important ID, etc will be fixed while doing horizonal scrolling)  How can I achieve it in Visual Force Datatable ? Show that the dual space of the vector space of all polynomials is isomorphic to the infinite-dimensional Euclidean vector space over the reals May I please ask how to show the dual space of the vector space of all polynomials is isomorphic to the infinite-dimensional Euclidean vector space over the reals?  (i.e. Show that $(\Bbb{R}[X])^*$ and $\Bbb{R}^{∞}$ are isomorphic where $\Bbb{R}$ means the set of all reals) Step in the Stein's proof of Plancherel Theorem Is a URL with a query string better or worse for SEO then one without one? I want to know, is there a huge difference in terms of SEO between these URLs:  example.com/ontario/toronto/listings   or  example.com/listings.php?p=ontario&amp;c=toronto   Will one URL rank higher than the other? Is there a huge difference here? I am working on vector auto-regression (VARs) and impulse response function (IRFs) estimation based on panel data with 33 individuals over 77 quarters.  How should this type of situation be analyzed?  What algorithm's exist for this purpose?  I would prefer to conduct these analyses in R, so if anyone is familiar with R code or a package designed for this purpose that they could suggest, that would be especially helpful. This question is asked in various forms here but the question boils down to:  I know shrinking a database is risky. In this case, I've removed so much data and I'll never use it again.   How can I shrink my database? What files do I shrink?  What should my considerations be while doing this?  Should I do anything after? What if it is a large database? Can I shrink it in smaller increments? Which gears combinations shouldn't be used? Is there any general rule or recommendation to avoid usage of certain gears combinations (for 2xN and 3xN gears systems)? Do they differ for mtb and road bikes?  I know that it's recommended not to use biggest front chainring with big chainrings on cassette (and opposite) because parts will wear faster and I will loose a bit of pedaling efficiency, but I'm not sure, if I should avoid 2 or 3, or even more biggest (smallest in opposite case) chainrings on cassette. Considering this code, can I be absolutely sure that the finally block always executes, no matter what something() is?  try {       something();       return success;   }   catch (Exception e) {        return failure;   }   finally {       System.out.println("I don't know if this will get printed out"); } Insert HTML markup into Gmail signature Is there any way to add HTML markup signature in Gmail settings? I mean, insert some HTML markup without using rich editor, just inserting HTML? The characteristic and minimal polynomial of a companion matrix Mechanism to prevent edits without approval? I would say a quarter to half my questions end up getting edited the vast majority of which end up dramatically changing the context of my question. I'm not against good advice (I've acted on about 2% of all the criticisms I have ever had about my work since they were actually thoughtful) though I think since I joined overflow sites years after I've had a good grip on most of the material I work with people are seeing low reputation and presuming that equates to low levels of comprehension.  Regardless of the reasoning behind people making edits is there an option I can use that would require my approval in order to commit an edit to my questions?   I have no interest in spamming questions in order to artificially boost my reputation. I am getting tired of having to add bullet points telling people to ask for clarifications instead of editing my posts. Having to correct my posts so often reduces my desire to ask the question if I have to review the question again (even with the revision pages available). As this is a discussion there is no reason to edit this post, I will be happy to revise my own if you leave comments as I actively follow questions I participate in though the office of redundancy redundancy requires that I state I know what I am asking.   For example, say I post about Kubuntu (which by default uses KDE) and someone edits it changing the OS to Ubuntu (which uses Gnome by default). Then, answers become Gnome-oriented for a KDE question and the entire context has been changed--negating the point of asking the question in the first place. Transfer subtype Descriptions form long integer value into a string at new diffrent field The difference between sys.stdout.write and print?