Recently I created a package named  for linux and any system that has a CLI. This package solves a boring problem for terminal geeks, it can help you surf the paths and do some actions on them just in terminal and no writing stuff. I need help to introduce this package and collect people to use it.
As a developer of free software, I want to get my application into Ubuntu.  Should I provide a source tarball and ask for packaging? Or should I create a package myself? Should I target Ubuntu directly, or should I try to get into Debian and then into Ubuntu automatically?
Why is the empty set considered an interval? Am I going to have trouble flying with a reversed name on the ticket? I'm flying to Peru with my girlfriend next week and I realized that her name is incorrect on the reservation.  Instead of Sally Marie Jones it's Jones Marie Sally.  We're flying into Houston, then Lima, and in Lima we switch airlines for our flight to Cajamarca.  I booked the ticket with Orbitz who made the reservation with United. United booked the flight with LAN air, the Peruvian airline.  Both companies say that they are unable to change the name because of TSA restrictions not allowing a name change. I asked if I could just cancel and re-book, but United said they could not do this because there are multiple airlines involved.  A note has been attached to the reservation explaining the issue, and the United rep said that they would be able to print her boarding pass with the correct name. However, he said there are no guarantees that she'll be able to fly because although the boarding pass will be correct, the ticket will still have the reversed name.  I was prepared to just take the chance that it will all work out, seeing how it's really obvious the name is just backwards, but with recent events I'm worried that US airport security is going to be extra strict for the next little while.  Is this something I need to worry about, or are chances good that this will work out fine?  The United rep said there's a chance we could cancel the United flights and get a new ticket with the correct name for no cost, but we'd have to pay for new tickets within Peru ($500 out of the total $1300 ticket cost). I'd rather not do this unless there's a reasonable chance we'll have trouble at the airport. Font characters displayed as squares in Ubuntu 18.04 $(n+1)$th prime $p_{n+1}$ less than or equal to $p_1p_2\dots p_n+1$ Below you find the design for our business cards. The triangles are yellow, as you can see outside of the canvas. However, inside the canvas, only when I set the Color Mode to CMYK, they appear pink. When I switch the Color Mode back to RGB, they appear yellow as expected. However, when I print them, in both cases they turn out pink...   I would just like to know what is going on here and how I can change them back to the right colors?  CMYK Colors: I have a problem with arscalssica style in combination with classicthesis.  The text under the chapter title starts always at the same position, independently on how long is the chapter title, which produce this ugly behaviour:   The code I used to generete this output is really basic:  \documentclass[10pt,a4paper,twoside,openright,titlepage,fleqn,headinclude,footinclude,BCOR5mm,numbers=noenddot,cleardoublepage=empty,tablecaptionabove]{scrreprt} \usepackage{subfig} \usepackage[eulerchapternumbers,subfig,beramono,eulermath,pdfspacing]{classicthesis}  \usepackage{arsclassica}  \usepackage{blindtext}  \begin{document}     \chapter{\blindtext}     \blindtext \end{document}   The compilation raises the following warnings:  C:\Program Files (x86)\MiKTeX 2.9\tex\latex\koma-script\scrreprt.cls: Class scrreprt Warning: You've used obsolete option `tablecaptionabove'. C:\Program Files (x86)\MiKTeX 2.9\tex\latex\classicthesis\classicthesis.sty: Class scrreprt Warning: Usage of package `titlesec' together(scrreprt)              with a KOMA-Script class is not recommended. C:\Program Files (x86)\MiKTeX 2.9\tex\latex\titlesec\titlesec.sty: Package titlesec Warning: Non standard sectioning command detected(titlesec)                Using default spacing and no format. C:\Program Files (x86)\MiKTeX 2.9\tex\latex\titlesec\titlesec.sty: Package titlesec Warning: Non standard sectioning command detected(titlesec)                Using default spacing and no format. C:\Program Files (x86)\MiKTeX 2.9\tex\latex\titlesec\titlesec.sty: Package titlesec Warning: Non standard sectioning command detected(titlesec)                Using default spacing and no format. C:\Program Files (x86)\MiKTeX 2.9\tex\latex\titlesec\titlesec.sty: Package titlesec Warning: Non standard sectioning command detected(titlesec)                Using default spacing and no format. C:\Program Files (x86)\MiKTeX 2.9\tex\latex\titlesec\titlesec.sty: Package titlesec Warning: Non standard sectioning command detected(titlesec)                Using default spacing and no format. C:\Program Files (x86)\MiKTeX 2.9\tex\latex\classicthesis\classicthesis.sty:373: Package scrreprt Warning: Activating an ugly workaround for a missing(scrreprt)                feature of package `titlesec` on input line 373. C:\Program Files (x86)\MiKTeX 2.9\tex\latex\arsclassica\arsclassica.sty:192: Package hyperref Warning: Option `hyperfootnotes' has already been used,(hyperref)                setting the option has no effect on input line 192. C:\Program Files (x86)\MiKTeX 2.9\tex\latex\arsclassica\arsclassica.sty:192: Package hyperref Warning: Option `pdfpagelabels' has already been used,(hyperref)                setting the option has no effect on input line 192   The behaviour is ok if I do not use arsclassica but only classicthesis: Do you have recommendations for books to self-teach Applied Statistics at the graduate level? I took several statistics courses in college but I found that my education was very theory driven.  I was wondering if any of you had a text in Applied Statistics (at the graduate level) that you recommend or have had good experience with. Adding multiple CKEditor instances in jquery I need a shapefile for India which is up-to-date to display the regional borders. By up-to-date (in 2014), I mean that it includes Telangana as a state. Many shapefiles that I downloaded do not have Telangana as a state as it was partitioned a month ago, it is displayed as part of Andhrapradesh.  So I need the latest shapefile. $$\frac{1}{z-\sin z}$$ $$\frac{1}{z(1-\frac{\sin z}{z})}$$  the laurent's transform is also used to simplify the function.  the residue is found a $\frac{2*36*2}{5}$ but the actual answer is given as $\frac{3}{10}$ the residue is given as The solution is incorrect and also the pole is of the order 3. What are my best options for a tripod for up to $100? I'm looking to buy a tripod + head (for my Canon 40D), but am not sure if I want to spend more than $100 on it.  So can you suggest options for best tripods for $100 or less? Or, is it important to spend more than that on a tripod?  Extra props for options which might be available in India. LCM is associative: $\ \text{lcm}(\text{lcm}(a,b),c)=\text{lcm}(a,\text{lcm}(b,c))$ Definition: The least common multiple of $a.b\in\Bbb{Z}$ is the smallest  $k\in\Bbb{N}$ that is divisible by both a and b.         Proposition: $\text{lcm}(\text{lcm}(a,b),c)=\text{lcm}(a,\text{lcm}(b,c))\tag{2}$    Proof: We want to show $\text{lcm}(\text{lcm}(a,b),c)\mid\text{lcm}(a,\text{lcm}(b,c))$ and $\text{lcm}(a,\text{lcm}(b,c))\mid \text{lcm}(\text{lcm}(a,b),c)$ such that $\text{lcm}(\text{lcm}(a,b),c)=\text{lcm}(a,\text{lcm}(b,c))$.  Let $k=\text{lcm}(\text{lcm}(a,b),c)$, then $c\mid k$ and $\text{lcm}(a,b)\mid k$, but if we let $l=\text{lcm}(a,b)$, then $a\mid l\,\,\text{and}\,\, b\mid l$. Therefore $c\mid k\,\,,a\mid k\,\,\text{and}\,\, b\mid k$, but then $\text{lcm}(b,c)\mid k$. Thus $\text{lcm}(a,\text{lcm}(b,c))\mid k$      Question: Does this makes sense, ifso can I do the same for $\text{lcm}(\text{lcm}(a,b),c)\mid \text{lcm}(a,\text{lcm}(b,c))$? How to add modifiers using python script and set parameters? I've found some code that could add a modifier but none can set parameters like Octree. Beginner Physics Resources? I'm interested in learning physics. I do realize that the subject is large and that it would be easier if I had a specific area of interest. However, I do not. I suppose I want to learn about the fundamentals of it all; the axioms that combine all physics fields. Or, in other words, a high school physics class.   Specifically, a book or series of videos would be helpful. I looked over MIT and unfortunately the material wasn't for me. I don't mean to be "picky" so I am not completely ruling out any resource just yet.   Thanks in advance. My problem is that, I can not give name of my folder or file with special characters like \ / : * ? " &lt; > | in windows based O.S. This is very important for me, that giving name of file/folder which contain this type of characters.  I already search and refer so many site,for this problems but all are hopeless. I also read Microsoft support page, they suggest use other characters. This is its link,    I already try Alt button + ASCII code number of this type of special characters, from numpad key, just example rename file/folder and press Alt+60 (for &lt; characters) Still it giving message that, A filename cannot contain any of the following characters: \ / : * ? " &lt; > |   Suggest me suitable solution so that I can give name of my file/folder with this type of special characters. MathJax half-broken in suggested edit diffs In a suggested edit I just reviewed, about a third of the MathJax renders properly, but the rest doesn't. Note that the delimiters on puzzling are \$, so that doesn't escape it.    Related:  Don't render MathJax when viewing source:   Render MathJax when viewing rendered output: Let's get rid of the 10K flag queue are pretty cool... You get a birds-eye view of activity on the site, a &quot;dashboard&quot; view of what's happening. Some of the individual tools haven't scaled particularly well with Stack Overflow's growth, but the concept behind them is still sound: we trust you to enough to be a bee watcher now.  ...and then there's . What a let-down! Once upon a time, this queue contained spam and offensive flags, which one might reasonably assume were important enough to put in front of the more trusted members of the site. Re-flagging them brought them that much closer to deletion, while editing them offered salvation to some hapless author. Nowadays, it's a bunch of Not an Answer flags and a smattering of assorted cruft. 10K users can't even vote to delete these; only 20K users have that privilege. Re-flagging them does nothing but increase their priority in the moderator flag queue, where they frequently outrank more pressing issues;  has . Also, it's , and the behavior has diverged far enough from that of the moderator flag queue on which it is based that it has become an active hindrance to further development of the tooling there. Worst of all, we have  that's available to anyone with the editing privilege. It even has logic built in to prioritize answers likely to be deleted for users with . It's like we gave you a car for your 10th birthday, and then replaced it with a rusty bicycle when you turned 16. It was a nice idea, but it has outlived its usefulness. Proposed changes The /tools/flagged route goes away. Period. No replacement. The rest of the 10K tools stick around as informational pages. Not an Answer flags go into /review/low-quality, . Then we beef up the Low Quality review process to make better use of more experienced reviewers and solve this whole &quot;declined / helpful / disputed&quot; flag debate once and for all:  Effective # of reviews required == ReviewsRequired + # of applicable flags (where ReviewsRequired is 2 on Stack Overflow, 1 everywhere else). So 1 VLQ or NAA flag means EffectiveReviewsRequired=3. LQ tasks are not dequeued until one of the following conditions is met:  Post is edited from within review. Outcome: flags are marked &quot;helpful&quot; (current behavior). Post accumulates 3 Delete votes (can only happen when post scores &lt;= 0 and reviewers have &gt;= 20K rep). Outcome: post is deleted, flags are marked &quot;helpful&quot;. Task accumulates EffectiveReviewsRequired &quot;Looks Good&quot; reviews. Outcome: if the number of (Recommend)Delete reviews is &gt;= the number of Looks Good reviews, mark flags &quot;disputed&quot; and raise DisputedLowQuality mod flag. Otherwise, mark flags &quot;declined&quot;. Task accumulates 6* RecommendDelete + Delete reviews. Outcome: mark flags &quot;helpful&quot;. If the post scores &gt; 0 then raise DisputedLowQuality mod flag, else just delete post (current behavior).   As under the current system, flags on posts that've already completed one full review cycle without being deleted should skip /review and go directly into the mod queue.  End result  Flags get handled faster, more accurately, and with less wasted effort from 10K reviewers. Moderators are free to focus on situations that can't be handled by the community - the ! Developers are free to make enhancements to the moderator tooling without having to work around 10K user restrictions.  Questions Am I forgetting anything here? I haven't really spent much time in the 10K flag queue since back when it was filled with spam flags and therefore useful - is there a use-case that you depend on that would be lost with its removal? Post 'em below. *: on Stack Overflow, only . Adding CSS Reference on Site Page So I have created a Site Page that has the "New Experience" look and I would like to change its style a little. Nothing major, just the height, width, color, etc. However, I can not seem to figure it out.   For example, I tried to change the height of the .pageHeader to a smaller value.   .pageHeader{ height: 150px !important } //for example of CSS in file   Here is a reference image of the page i'm trying to change    I tried adding   &lt;link href="../SiteAssets/file.css" rel="stylesheet" type="text/css"&gt;   to the .aspx page using SharePoint Designer and it didn't work.    I also tried adding   &lt;SharePoint:CssRegistration ID="CssRegistration" Name="SiteAssets/file.css" runat="server" /&gt;   to the .aspx page and it didn't work    I tried to use the "Embed" feature to add the CSS; however, it complains and says,     This embed code doesn't seem to work. We only support iframe based embeds.   Question:   How can I add custom CSS to this type page?  I can't seem to figure it out and I'm not sure exactly why the page will not load the file.  Is this even possible? Code working in jsFiddle but not in browser using this command I changed root password   mysqladmin -u root password fg$pkh@567fghu   And now I cant access mysql. Is this because mysql parse the chars other than what I expect?  Also I completely removed and installed mysql and Problem is extant. How do I remove mysql so that I get rid of password?