In previous versions of Fedora I was able to do Ctrl + Shift + U, enter the Unicode number - i.e., 20ac, press Enter and get a euro character. In Fedora 12 I do not have that feature. My language is US English.
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For some unknown (to me) reason, "Ctrl+Shift+u, <unicode number>" doesn't work in F12. I had gotten quite used to this method in order to input several symbols and if you know what you want, it is a lot faster compared to using the character map. This was working in all recent Fedora versions.Does anyone know how to enable this functionality?
View 4 Replies View RelatedIn M$ Word, if you press Alt+X, the letter behind the cursor will become a Unicode hexadecimal string. Where is that functionality in OpenOffice.org Writer?
View 1 Replies View RelatedFrom time to time, new characters are added to the unicode standard.For instance, in 2008 a capital sharp s (upper case form of German eszett)was added at position 0x1e9e.What actions need to be taken in order to make the new character part of the various fonts we use on our desktops?
View 1 Replies View RelatedI wrote a java program that writes strings to a file. The strings contain foreign language characters. When I run the program in Windows, the output file shows the foreign characters. However, when I attempt the same operation in Linux, the output file shows a white question mark in a black background instead of the foreign characters. The same Linux system could display the foreign characters if I copy the output file from Windows to Linux. I tried to create the output file using gedit that my program would then add additional strings to and chose Unicode-32 for encoding but still the same problem.
What could I do to get the program to display the foreign language characters from output text file?
I am working on an application that will convert English text into equivalent Indian language text. Since Unicode is the standard, I will be using it. In most of the western languages each code-value directly refers to the glyph index and placing the code-values side by side will give the required display. This one to one mapping is not possible in Indian languages where rendering syllables is required rather than rendering just consonants and vowels. Many of the complex characters are made up by combining several unicode values.
My question here is: How Linux renders this Unicode text correctly? More specifically, what package is used? I believe in Windows they use Uniscribe for rendering.I believe there will be an operating system library for handling the text rendering. Or do I need to write my own rendering engine? How programs like Firefox, GEdit shows unicode text? Do they also have proprietary engines for correct rendering?
Say I want to write some of the more exotic Unicode characters to a file, what's the proper way to do it? when decimal integers are involved, we use %d for floating point we use %f and for hex we use %p.What's the equivalent marker for Unicode values that C understands?
View 3 Replies View RelatedI'm using openSUSE 11.2 with GNOME dual-booted with Windows 7, been installed from scratch for like a week. The bottom line is: Nautilus displays a series of matrices, "x"s and other symbols instead of characters in Hebrew.
Screenshot:
Now, it worked fine at the beginning but once I started installing updates it went. I installed a whole bunch of updates and programs so I don't know what changed it. The weird part is (as you can see in the screenshot) that the shortcut to the left of a Hebrew-named folder shows up correctly only the first time Nautilus opens after starting. So as soon as I closed the Nautilus window after taking the screenshot and reopened it, it also displayed like the others. The screenshot is of my ntfs Windows drive, however the problem occurs in my home folder as well.
Here's my fstab anyway:
Code:
/dev/disk/by-id/ata-ST9160821AS_5MA727CM-part5 swap swap defaults 0 0
/dev/disk/by-id/ata-ST9160821AS_5MA727CM-part6 / ext4 acl,user_xattr 1 1
[Code]....
On SuSE 10.0 I used to be able to use shift + ctrl + unicode code. That does not seem to work now. How can I get this feature again? I miss it. I used to use it a lot to put the copyright symbol over my artwork in Gimp.
View 9 Replies View RelatedI recently intalled Debian lenny and I'm having issues with some of the unicode characters. Instead of displaying the symbols properly it shows one of the following depending on font/app:
1) Square outline with four letters/numbers arranged inside
2) Just a blank square outline
3) Just a blank space
I haven't been able to test all possible characters, but from a quick check it seems that Cyrillic works properly, Japanese doesn't.A few Google searches later and I'm no wiser on how to fix the issue. Any help?
My terminal shows unicode squares (the little square with it's 2 byte unicode value inside it), whenever I press a control character while running a program (ex. cat or ping).See this example. Here I show the key's I pressed then turn off echoctl, and repeat the sequence. http://imagebin.ca/img/mXbutJ1.png
the 0003 is when I pressed Ctrl+C, and the 001A is when I pressed ctrl+z.Can anybody tell me why this is or how to turn it off. This is inside a gnome-terminal session, though I don't think it's gnome-terminal.If, inside this exact same bash session I open screen (by typing "screen"), it doesn't do this anymore, and ctrl+c/z/etc is completely quiet.
How can I use extended ascii characters, like ALT + 2 + 0 + 0 for instance? I'm using some of those characters for my passwords for online accounts made under MS Windows and it seams I'm unable to use them in Slackware 13. For instance: if I type ALT+2+0+0 in Pidgin there is no character displayed and if I type in the Terminal the same thing, it will replace my shell prompter (sasser@HOSTA:~$) with (arg: 200):
sasser@HOSTA:~$
(arg: 200)
I am using 'sed -e /foo/d' to match lines which I want to delete from a file. I discovered I have some lines which contain random (extended?) characters like 'ủ' which I would also like to delete. The lines in the file should only contain alpha numeric characters.
View 8 Replies View RelatedDebian "squeeze" AMD64 Some filenames, containing accented or other extended ASCII characters are not shown both in Nautilus and Terminal, nor in Virtual Console.
I also noticed than when asking octave interpreter (ran from terminal) to display character range from 97 to 140 the output was:
On the other hand, when executing the same query in qtoctave the characters are displayed properly.
I've tried to change the font that the gnome terminal uses, to no benefit.
My default locale is en_us.utf8 and I am about to install every package that contains the prefix ttf
thank you for your time reading this
I have a directory with files like this:
Code:
And what I'd like is to have the files renamed like this:
Code:
How could I code it so that it removes the numerical part of the filename (at the beginning), even with different patterns (like the 01 - artist vs the 01-artist)?
This is sort of weird, and hard to explain. In uxrvt, my 'w' and 'm' letters are tiny.Here's a screenshot: this is my ~/.Xdefaults:
Code:
URxvt*foreground:White
URxvt*background:Black
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am writing a small search program for my class. I have decided to use indexing for my program. Ive researched online about indexing and how search engines do it. If im gonno do that I need to create inverted files to associate files to numbers ( numbers being the index of my paths ) . Now I was wondering what would be the best way to create an inverted file ? I was going to create sql tables using mysql api in C but then again there is no array data type or vectors to store few numbers in a single column in mysql and it is not advised to use Enum or SET
View 14 Replies View RelatedUnfortunately far for all unicode characters can be displayed in Fedora by default, (much less than in M$ Wnd). There is a tool that aim to find and install missing fonts when an non-displayable character appears, but it starts mainly when I accidentally open non-text file in terminal and never when a web-page I open in Mozilla Firefox (or Konqueror) contains such kind of characters. So, I see a rectangle with hexadecimal number of character in it (or simply empty rectangle in case of Konqueror) and don't know if there is a easy way to see it by installing missing font automatically (or manually at last) for range of this character or a way to install complete font collection to display all unicode characters from all ranges.
View 2 Replies View RelatedWhat command could I use in terminal to delete all ASCII characters? That is, delete a-z, A-Z, 0-9, and all punctuation? I have a file containing Chinese characters, and I want to remove everything else and leave just the Chinese.
I can use grep to leave only the lines that have Chinese in them, but this still leaves a lot of non-Chinese stuff on those lines. Does anyone know how I could actually remove everything that isn't Chinese?
While modifying the definition of my PS1, I saw that "[" and "]" markers should be added to help bash to compute the right display lenght. Many exemples on the web do not use them or even mention them.I searched for a solution to add them automatically, like with sed, but I didn't find any example.Are they still needed and is there a recommandation not to use sed to define PS1?
View 1 Replies View RelatedI still haven't put my finger on the details, but I wanted to see if this rings any bells. When I leave my Fedora 15 system for several hours and then come back, it is sometimes unresponsive for several minutes before it finally thaws out. This is beyond get-a-cup-of-coffee slow - drop-off-the-dry-cleaning-and-pick-up-some-milk slow would probably be a more accurate characterization. It's basically a stock F15 install with vmware player installed and running two virtual machines. One of the virtual machines is also stock F15, and I've been waiting on it for over an hour since thawing out the host system this morning. The clock at the top says "Tue 03:53" (the current time is Wed 11:00).
View 2 Replies View RelatedI have a situation where a disk was built using an image from a disk with a much smaller geometry. The result is about 70% of the disk is unused. Most of the partitions (including root) are on an extended partition that is sized for this smaller geometry. The person who did this has already been scolded, but life goes on.fdisk shows this:
Disk /dev/sda: 146.6 GB, 146694733824 bytes
255 heads, 63 sectors/track, 17834 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
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I'm using Fedora 14 x86_64.I want to take 200GB from the /home Extended-Logical Partition, and install Archlinux on it, how do I do that? In this 200GB Free Extended Space I want to create another 4 Logical Partitions for Archlinux.
View 7 Replies View RelatedI have my OpenSuse 11.1 box set up with utf-8, however, every time I try to open a file with utf-8 characters with vi it can't handle those characters properly.
View 6 Replies View RelatedI would like to ask you for an opinion. These are my current partitions:
/dev/sda1 ext3 200MB /boot
/dev/sda2 ext4 39.06GB /
/dev/sda3 swap 3.91GB
unallocated 2.25MB
/dev/sda4 extended /home
--------> unallocated 24.41GB
--------> /dev/sda5 ext4 165,30GB
I need to create a NTFS partition. However Windows installer doesn't see 'unallocated' under /dev/sda4. I do not want to touch /dev/sda1, /dev/sda2, /dev/sda5. I also need swap. Is there any chance I can move 'unallocated' under /dev/sda4 from extended and recreate it as a primary partition?
I wanted to shrink my Windows NTFS partition to allow me to grow my extended partition which contains my Linux partitions, namely to grow my swap space and home directory some however it just fails at enlarging the extended partition. Is this a known problem because I know there were rewrites to the storeage backend of Anaconda.
View 4 Replies View RelatedI have XFX ATI-HD5670 and use proprietary catalyst 11.2-1 in 64-bit Fedora 14.
I am not sure when this started, or if it ever did work before, but when I started noticing that the screensaver will not turn off the monitor, I set the gnome power manager to make the monitor sleep after an hour.
Now, the display will not turn back on after it has been in sleep mode. I know the system is still running fine as I can ssh from another PC and see that everything seems to be normal, no error message in dmesg, /var/log/Xorg.0.log, etc.
/var/log/Xorg.0.log shows that monitor DPMS is not detected but still enables DPMS:
Is this a problem with catalyst driver? I know it's not the PC or the monitor, because I have a 2nd PC with the same video driver with the same problem, but others without this driver don't (ati open source, nvidia, etc. all work fine.)
I'm wondering if the problem always existed before, but I just didn't notice it because the display sleep mode was never set? If that's the case, my hunch is that it looked like it worked because the monitor was smart enough to turn itself off when the screensaver kicked in and just showed a blank screen, and the video driver was never involved with sleep mode until I set it in gnome power manager, at which point it started showing this problem of not waking up? And because the screensaver was no longer set to blank the screen, but to show some animation, that's why the monitor will never sleep anymore?
my server is fedora-7 and it was working fine till yesterday yester I have power failu problem after we got problem. while booting following error coming Inode 3640928 has a bad extended atribute block
View 1 Replies View RelatedYou will not believe that. Such crazzy thing! When I first press the Shift key (in KDE session), the Numbers Lock function (LED) turn off. Then I have to press NumLock key twice to turn it on. First press has no effect. Second turn it on.
And another strange thing. I can disable this strange efect, if I manually turn NumLock off an then on.
I thing, I will rename Fedora to Pandora. Because there is more that little strange things. About 12 I counted. But there is no time and place to write all 12. Maybe another day.
I have gotten over my inability to add SELinux users and am trying to write an SELinux module on my Fedora 10 machine, standard SELinux distribution. Most of it works just fine, but I've been having strange troubles with some policy interfaces--m4 expands them to numbers rather than valid SELinux policy language. Here's what I'm getting:
seutil_read_config($1_t) ---> 679
seutil_read_src_policy($1_t) ---> 1021
files_search_etc($1_t) ---> 1875
As far as I know all of these are valid policy interfaces (I've checked them up in their respective files, and they do exist and contain what appears to be valid policy). The last one I know because I went into seutil_read_src_policy and put its contents into the module rather than the macro itself. Now, I could do the same with files_search_etc, but really I'd like the top-level macro to just work. Does anyone know what is causing this problem? I'm certain I'm using correct syntax, unless there's a whitespace rule I'm not familiar with.
A secondary problem I have, generating warnings rather than errors, is that for some reason ' s are popping up in my expanded module, right after the end of expansions of some (but not all) macros that I've defined.
