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I just installed RVM, but can't make it work. I have such line at the end of my .profile file: [[ -s "$HOME/.rvm/scripts/rvm" ]] && . "$HOME/.rvm/scripts/rvm" I tried to run source .profile and restarting terminal, but still, when I run rvm use 1.9.2 I'm getting: RVM is not a function, selecting rubies with 'rvm use ...' will not work. My system is Ubuntu 11.10.
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Phoronix recently published an article regarding a ~200 lines Linux Kernel patch that improves responsiveness under system strain. Well, Lennart Poettering, a RedHat developer replied to Linus Torvalds on a maling list with an alternative to this patch that does the same thing yet all you have to do is run 2 commands and paste 4 lines in your ~/.bashrc file. I know it sounds unbelievable, but appa
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Look at you, hacker. A pathetic creature of meat and bone. How can you challenge a perfect, immortal machine? For creating my GameStore talk at LinuxWochen Wien I decided to use new and hip tool called Prezi. Iâm not going to write about its features, you have to try and see for yourself. What I can say is that I really like the tool, but it has one big disadvantage â itâs written in Flash. During
GNOMEä¸ã®å種ã¢ããªã±ã¼ã·ã§ã³ã«ã¯è¨å®é ç®ã¯ããã»ã©å¤ãã¯ç¨æããã¦ããããä¸è¦ã·ã³ãã«ã«ãè¦ããã®ã ããå®éã«ã¯å¥ã®è¨å®ã·ã¹ãã ã«ããã¦å¤æ´ã§ããè²ã ãªè¨å®é ç®ãç¨æããã¦ããå ´åãå¤ããããã¯æ £ãã¦ããªãã¦ã¼ã¶ã¨é«åº¦ãªè¨å®ãè¡ãããã¦ã¼ã¶ã®ã©ã¡ãã«ãåªããè¨è¨ã¨ãªã£ã¦ããã (2015/1/7)æ¬è¨äºã®å 容ã¯GNOME 2åãã®ãã®ã¨ãªããGNOME 3ã¯ãã¡ãããMateãã¹ã¯ãããç°å¢(é¢é£è¨äº)ã§ãè¨å®ã«ã¯æ°ããæ©è½ãç¨ãããã¦ããããããããã«ãå½ã¦ã¯ã¾ããªãã GConfã¨ãã®è¨å®ãã¼ã« GConf gconf-editorã¨gconftool è¨å®ç¨ãã¼ã«ã使ç¨ãã gTweakUI GNOME Configurator GConfã¨ãã®è¨å®ãã¼ã« GConfGNOMEã«ã¯GConfã¨ããè¨å®ãã¼ã¿ãã¼ã¹/ãã¼ã¢ã³ã®ä»çµã¿ãç¨æããã¦ãããè¨å®ã®å 容èªä½ã¯[ãã¼ã ãã£ã¬
Ubuntu 10.04 "Lucid Lynx" ã¤ã³ã¹ãã¼ã«å人çãã¼ã Ubuntu 10.04 "Lucid Lynx" ã¤ã³ã¹ãã¼ã«ã追å ã¤ã³ã¹ãã¼ã«ãè¨å®ã調æ´ã®å人çãã¼ã Ubuntuã¨ã¯Debianãã¼ã¹ã® Linux ãã£ã¹ããªãã¥ã¼ã·ã§ã³ã§ãããè±å¯ãªããã±ã¼ã¸ã«ããã½ãã ã¦ã§ã¢ã®ã¤ã³ã¹ãã¼ã«ãã¢ãããã¼ããã¨ã¦ãç°¡åããªããªãæ°ããå®å®çã åºãªãDebianãããã£ã¨éããåå¹´ãã¨ã®æ°ãã¼ã¸ã§ã³ãªãªã¼ã¹ãæè¿æ³¨ç®ã® Linuxãã£ã¹ããªãã¥ã¼ã·ã§ã³ã§ããã 10.04 ã¯2010å¹´4æ30æ¥ãªãªã¼ã¹ã Ubuntuã®ç¹å¾´ã¨ãã¦ãrootã¦ã¼ã¶ãåå¨ããªããrootã«é¢é£ããä½æ¥ã¯ã ã¹ã¦ sudo ãç¨ãã¦è¡ãã Ubuntu ã¤ã³ã¹ãã¼ã«ã追å ã¤ã³ã¹ãã¼ã«ã¨è¨å® åãã¼ã¸ã§ã³ããã®ã¢ããã°ã¬ã¼ãï½ ã¤ã³ã¹ãã¼ã«CD isoã¤ã¡ã¼ã¸ãã¡ã¤ã«ã®åå¾ï½ ISOã¤ã¡ã¼
Mozc - Googleæ¥æ¬èªå ¥åã®ãªã¼ãã³ã½ã¼ã¹ç Googleæ¥æ¬èªå ¥åã®ãªã¼ãã³ã½ã¼ã¹çãå ¬éããã¾ããã â http://googlejapan.blogspot.com/2010/05/google_10.html â http://code.google.com/p/mozc/ å¬ãããã¨ã«Linuxã§ä½¿ãã¾ãï¼ ããããæ®å¿µãªããGoogleãåéãã大è¦æ¨¡èªå½ãã¼ã¿ã¯å ¥ã£ã¦ãã¾ãããããã¢ãã¯ãªåºæåè©ã®å¤æãä¸çªã®å£²ããªã®ã«â¦ä»æ¹ãªãããGoogleã®å¤§äºãªè²¡ç£ã ãããã Ubuntu(Debian)ã¨Fedora(CentOSã»Scientific Linux)ç¨ã®ããã±ã¼ã¸ãä½ã£ã¦ã¿ã¾ããã â IKOINOBA APT/YUM repository ãªãã¸ããªã追å ãã¦ãibus-mozcããã¤ã³ã¹ãã¼ã«ããã°å¿ è¦ããã±ã¼ã¸ãè½ã¡ã¦ãã¾ãã (ããã§ã¯åãä¸ãã¾
Binary package hint: impressive I am using the impressive presentation package and ever since I installed karmic it dies when I run my ooimpress presentations exported to pdf. It works for other pdf files I found in various package manuals but does not work on ooimpress generated pdf. ---------------------------------------- The error message: user@pc:~$ impressive test.pdf Welcome to Impressive v
æ¥æ¬èªçUbuntuãã¤ã³ã¹ãã¼ã«ããã¨ï¼GNOMEã®ãã¹ã¯ããããã£ã¬ã¯ããªåãããã¹ã¯ããããã«ãªãï¼æ¥æ¬èªã®ãã£ã¬ã¯ããªåã¯ã¿ã¼ããã«çã§é常ã«æ±ãã¥ããããï¼ãããè±èªè¡¨è¨ã«æ»ãï¼ ã¿ã¼ããã«ãéãï¼ä»¥ä¸ã®ã³ãã³ããå®è¡ããï¼ $ LANG=C xdg-user-dirs-gtk-updateãã¤ã¢ãã°ã表示ãããã®ã§ï¼ãDon't ask me this againãããã§ãã¯ãï¼ãUpdate Namesããã¯ãªãã¯ããã°OKï¼ããã¹ã¯ãããã以å¤ã®ãç»åããé³æ¥½ããªã©ã®ãã£ã¬ã¯ããªãè±èªè¡¨è¨ã«ãªãï¼ åèï¼Ubuntuæ¥æ¬èªãã©ã¼ã©ã / ãã£ã¬ã¯ããªåãå¤æ´ãã¦ãå ã«æ»ã£ã¦ãã¾ãã¾ã http://forums.ubuntulinux.jp/viewtopic.php?pid=7185
Ubuntu 10.04 LTS ãªãªã¼ã¹ Ubuntu 10.04 LTSãã2010.4.30ã«ãªãªã¼ã¹ããã¾ããã Ubuntu 10.04ã¯ã2å¹´ã«1度ã®LTSï¼Long Term Support, ãµãã¼ãæéã¯3å¹´ï¼ãªã®ã§ãUbuntu 9.10ããã®ã¢ããã°ã¬ã¼ãã§ã¯ãªããISOã¤ã¡ã¼ã¸ããã¤ã³ã¹ãã¼ã«ãã£ã¹ã¯ãä½æãã¦ãã¯ãªã¼ã³ã¤ã³ã¹ãã¼ã«ãã¾ãã Ubuntu 10.04 LTSã®ã¤ã³ã¹ãã¼ã«CDãä½æãã¦ããã¼ããã£ã¹ã¯ã«ã¯ãªã¼ã³ã¤ã³ã¹ãã¼ã«ããã¨ãã®æé ã§ãã Ubuntu 10.04 LTSã®ISOã¤ã¡ã¼ã¸ããã¦ã³ãã¼ã Download Ubuntuã®ãµã¤ããããISOã¤ã¡ã¼ã¸ããã¦ã³ãã¼ããã¾ãã http://www.ubuntu.com/getubuntu/download ãDownload location:ãã«ã¯ãUnited Statesããé¸ã³ã¾ã
ãããããã¨2æ¥ã§æ£å¼çUbuntu 10.4ããªãªã¼ã¹ããã¾ãã 10.4ã§ã¯ãããã¤ãã®ä»æ§å¤æ´ãããã¾ããããã®ä¸ã®ä¸ã¤ã«8.10(Hardy)ã§åãå ¥ããããHALã«ãããã¼ãã¦ã§ã¢è¨å®ã®è¦ç´ããããã¾ãã ãã®ãããå©ç¨ãã¦ããPCã«ãã£ã¦ã¯ã10.4ã«ã¢ããã°ã¬ã¼ãå¾ã«ããã©ã¦ã¸ã³ã°ä¸ã®ã»ã³ã¿ã¼ã¹ã¯ãã¼ã«ãå©ç¨ã§ããªããªãããããã¾ããã ç§ã®å ´åãéå»ã®ã¨ã³ããªãUbuntu 8.10(intrepid) on ThinkPad X61 ã§ã»ã³ã¿ã¼ã¹ã¯ãã¼ã«ã使ããã«ã¦ããã©ãã¯ãã¤ã³ããæ¼ããã¾ã¾ããã©ãã¯ãã¤ã³ãã»ã»ã³ã¿ã¼ãã¿ã³ã§ã¹ã¯ãã¼ã«ãããæ¹æ³ãç´¹ä»ãã¦ãã¾ããããããã¯HALã®è¨å®ã«è¿½å ãã¦ãããã®ã§ããã®ã§ãä»åã®ä»æ§å¤æ´ã«ããããããåä½ããªããªãã¾ãã ãã®ããã8.04(Hardy)以åã®ããã«xorgã«ã¦è¨å®ããªããã°ãªãã¾ããã ç¾ç¶ãæ£å¼çã¯ã¾ã ãªãª
RVM (Ruby Version Manager) is a hot tool which makes switching between Rubys (1.8.6, 1.8.7, 1.9.1, JRuby, you name it) as simple as `rvm use 1.9.1`. However, on Ubuntu, you may hit trouble when using the openssl package for any non-system provided Ruby version. Fixing openssl for Rvm-provided Ruby's On Ubuntu, apt is most commonly used to administrate Ruby. Using apt, openssl is a separate package
Ubuntuã§ã¯suã³ãã³ãã使ããªãã®ã§root権éãå¿ è¦ãªæä½ã¯ãã¹ã¦sudoããå¿ è¦ãããããããä¸ä¾¿ãªã¨ããããã®ã§suã使ããããã«ããã suã使ããªãçç±ã¯/etc/shadowãè¦ãã°ããããrootã®ãã¹ã¯ã¼ãã空ã«ãªã£ã¦ãããããã¤ã¾ãrootãã¹ã¯ã¼ããè¨å®ãã¦ããã°OKã /etc/shadow
以åã®ãã¢ãããã¼ãï¼ 0. rootã«ãªãï¼ % sudo su - # export GEM_HOME=/var/lib/gems/1.81. rubygems-update-1.3.2.gem*1ããã¦ã³ãã¼ãï¼ # wget http://rubyforge.org/frs/download.php/55065/rubygems-update-1.3.2.gem2. /usr/bin/gem ãæ¸ãæãã require 'rubygems' require 'rubygems/gem_runner' Gem.manage_gems 3. gem install # gem install rubygems-update-1.3.2.gem4. update_rubygems 㧠update ãã # /var/lib/gems/1.8/bin/update_rubygems5.
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