How set height for select? i need that "select" it height less popup height. I found some more  solution with use js but this code is bad.
Can someone confirm that its not possible to change the height of a dropdown that is shown when you click on a select box.   The size attribute of the select makes it look like a list, the height attribute in the CSS doesnt do much good either.
Is there a simple way to add exFAT support? When I insert a USB stick or camera flash card I get the following error:  unknown filesystem type 'exfat'   Is there a simple way to add exFAT support to Ubuntu without kernel patching? How to add \part only to TOC? bashrc lazy substitution How to show distance between boundary of an open set and a compact subset is positive? Let $n \in \mathbb N$ and $U\subset \mathbb R^n$ be an open set.Let $K\subset U$ be a compact subset of $U$. Then How can we show that distance between $K$ and $\partial U$ is positive?   Please, someone, give some hints. to solve this.  Thank you. It's driving me nuts! I just want to transfer one simple file from laptop to server.  I'm using ubuntu on both machines.  So I have:  -rwxr-xr-x 1 sandro    414622 2011-10-14 23:42 sandrophoto-html.tar.gz   And I'm sending it using:  sudo scp -P XXXX sandrophoto-html.tar.gz usern@server.local:/media/xx/xx/xx   And I get: scp: /media/xx/xx/xx/sandrophoto-html.tar.gz: Permission denied  p.s. I might be doing this other way around - I want to send file tar.gz that is located on my desktop, to remote server into the folder /media/yadayda Is there any way, shape, or form that ultraviolet light is recorded by a digital sensor?  Ideally, this question is related strictly to the sensor, without even a glass lens in between which could cut or block UV light.  But of course I don't take pictures with a bare sensor, I also have a lens, so I'd also like to know how much UV gets to the sensor to begin with. Why is there no absolute maximum temperature? Does it make any difference to SEO ratings what-so-ever if your url has a trailing slash:  http://www.example.com/some/slug/paths/   as opposed to one that does not:  http://www.example.com/some/slug/paths How to concatenate multiple lines of output to one line? Prove that $2730$ divides $n^{13} - n$ for all integers $n$. Prove that $2730$ divides $n^{13} - n$ for all integers $n$.   What I attempted is breaking $2730$ into $2, 3, 5$, and $7, 13$. Thus if I prove each prime factor divides by $n^{13} - n$ for all integers $n$, it will prove the original problem.   I already proved $2, 3$, and $5$ work. Struggling with how to do $91$?  Other solutions are welcome, but they should be associated with mod and solutions of this kind, because my answer should pertain to what was learned in class.  (Edit: Fixed the 91 problem, being slow today...In any case, I've got this problem now, so no answers are necessary. Posting my own soon.) Trying to find the original story (I read it in Russian translation, original was most likely English unless it was Lem).  The story plot had artificial birds designed to serve as cops. The birds started attacking humans who were percieved as being aggressive towards anything alive. So they created more advanced birds to protect against the first ones. This worked for a while until the second kind started attacking humans as well. It ended with the idea that they would need another generation to attack the second-generation birds.  The story wasn't very long. I read it a while back (mid-1980s, which means the original was written even earlier, probably before 1980).  Despite a somewhat Asimov-like "misbehaving robots" topic, I'm pretty sure it wasn't Asimov. Russian SE has a slightly longer and more storied history than Japanese SO How to find orphaned files and images which are not linked from any css stylesheet or from any node? Is there a way to list all unused files which reside inside public file system and inside a theme directory and list them, or maybe even have an option to delete them automatically?  I mean files which are currently not linked from any css stylesheet or from any node. Beta regression of proportion data including 1 and 0 Will everything eventually be a single black hole? Given the idea that gravity is always a factor (even though greater distances are excessively tiny), would everything eventually end up forming a single black hole?  My thinking is that, with infinite time, all mass will eventually be pulled together. How to add http:// if it doesn't exist in the URL Quick question to anyone who has used this LaTeX template:    Any ideas on how to change the left margin to get more words onto one page? Is there a difference between SWAP and Cache memory? I installed the indicator-multiload 0.2-0ubuntu1 from the software center. (It's very similar to the gnome panel indicator showing memory and CPU graphs)  When I click on the Unity panel which shows the little memory graph, it says ;  Mem :1.451 GB   Cache: 2.581.  This is also represented in the color graph.  However, when I load the System Monitor, SWAP is at a flat 0.  Is this normal, or could there be a bug in either the System Monitor or Panel Indicator? Do you pluralize the singular possessions of / items or people associated with individual members of a plural group? The cube of any number not a multiple of $7$, will equal one more or one less than a multiple of $7$ Yeah so I'm kind of stuck on this problem, and I have two questions.   Is there a way to define a number mathematically so that it cannot be a multiple of $7$? I know $7k+1,\ 7k+2,\ 7k+3,\ \cdots$, but that will take ages to prove for each case.  Is this a proof? $$(7k + a)^3 \equiv (0\cdot k + a)^3 \equiv a^3 \bmod 7$$    Thank you.