{"id":1235,"date":"2014-07-04T22:16:26","date_gmt":"2014-07-04T20:16:26","guid":{"rendered":"http:\/\/pclos.janu.hu\/?p=1235"},"modified":"2014-07-04T22:21:11","modified_gmt":"2014-07-04T20:21:11","slug":"nehany-kihagyhatatlan-linux-tipp-es-trukk","status":"publish","type":"post","link":"http:\/\/pclos.janu.hu\/?p=1235","title":{"rendered":"N\u00e9h\u00e1ny kihagyhatatlan Linux tipp \u00e9s tr\u00fckk"},"content":{"rendered":"<p>N\u00e9h\u00e1ny kihagyhatatlan Linux tipp \u00e9s tr\u00fckk<\/p>\n<div class=\"article\" lang=\"hu_HU\">\n<div class=\"titlepage\">\n<div>\n<div>\n<h2 class=\"title\"><a name=\"id440160\"><\/a>N\u00e9h\u00e1ny kihagyhatatlan Linux tipp \u00e9s tr\u00fckk<\/h2>\n<\/div>\n<div>\n<h3 class=\"subtitle\"><i>Ezeket a tippeket olvas\u00f3ink osztott\u00e1k meg vel\u00fcnk<br \/>\n<\/i><\/h3>\n<\/div>\n<div>\n<div class=\"authorgroup\"><span class=\"collab\"><br \/>\n<\/span><\/p>\n<div class=\"editor\">\n<h4 class=\"editedby\">Szerkesztette<\/h4>\n<h3 class=\"editor\"><span class=\"surname\"><a name=\"surname_0\"><\/a>Hazai<\/span>, <span class=\"firstname\"><a name=\"firstname_0\"><\/a>G\u00e9za<\/span><\/h3>\n<\/div>\n<\/div>\n<\/div>\n<div>\n<p class=\"releaseinfo\">Az eredeti cikk: <a class=\"ulink\" href=\"http:\/\/www.efytimes.com\/e1\/fullnews.asp?edid=104795\" target=\"_blank\">Some Must-Try Linux Tips And Tricks<\/a><\/p>\n<p class=\"releaseinfo\">Ez a cikk let\u00f6lthet\u0151 <a href=\"http:\/\/pclos.janu.hu\/wp-content\/uploads\/2014\/07\/tipsandtricks.pdf\" target=\"_blank\">.pdf form\u00e1tum<\/a>ban<\/p>\n<\/div>\n<\/div>\n<hr \/>\n<\/div>\n<div class=\"toc\">\n<dl class=\"toc\">\n<dt><span class=\"section\"><a href=\"#datum\">Hogyan lehet ellen\u0151rizni a rendszer \u00fajrat\u00f6lt\u00e9si d\u00e1tum\u00e1t \u00e9s idej\u00e9t<\/a><\/span><\/dt>\n<dt><span class=\"section\"><a href=\"#xwindow\">Az <span class=\"emphasis\" lang=\"HU\"><em>XWindows<\/em><\/span> rendszer \u00fajraind\u00edt\u00e1sa<\/a><\/span><\/dt>\n<dt><span class=\"section\"><a href=\"#logfiles\">Napl\u00f3f\u00e1jlok kezel\u00e9se<br \/>\n<\/a><\/span><span class=\"section\"><a href=\"#toUpper\">Nagybet\u0171s f\u00e1jlnevek \u00e1talak\u00edt\u00e1sa kisbet\u0171ss\u00e9<\/a><\/span><\/dt>\n<dt><span class=\"section\"><a href=\"#numoffiles\">A mapp\u00e1ban l\u00e9v\u0151 f\u00e1jlok sz\u00e1m\u00e1nak meghat\u00e1roz\u00e1sa<\/a><\/span><\/dt>\n<dt><span class=\"section\"><a href=\"#findandmove\">F\u00e1jlok keres\u00e9se \u00e9s mozgat\u00e1sa<\/a><\/span><\/dt>\n<dt><span class=\"section\"><a href=\"#dvdiras\">DVD ki\u00edr\u00e1sa parancssorb\u00f3l<\/a><\/span><\/dt>\n<\/dl>\n<\/div>\n<div class=\"abstract\">\n<p class=\"title\"><b>Kivonat<\/b><\/p>\n<p><span class=\"bold\"><strong>2013. \u00e1prilis 24. szerda<\/strong><\/span><\/p>\n<p>Ha \u00d6n lelkes Linux felhaszn\u00e1l\u00f3, hasznos lehet az \u00d6n sz\u00e1m\u00e1ra ez a n\u00e9h\u00e1ny tippet \u00e9s tr\u00fckk\u00f6t tartalmaz\u00f3 le\u00edr\u00e1s, amivel id\u0151t takar\u00edthat meg, \u00e9s n\u00f6velheti a produktivit\u00e1s\u00e1t. Ezeket a tippeket olvas\u00f3ink osztott\u00e1k meg vel\u00fcnk.<\/p>\n<\/div>\n<div class=\"section\">\n<div class=\"titlepage\">\n<div>\n<div>\n<h2 class=\"title\" style=\"clear: both;\"><a name=\"datum\"><\/a>Hogyan lehet ellen\u0151rizni a rendszer \u00fajrat\u00f6lt\u00e9si d\u00e1tum\u00e1t \u00e9s idej\u00e9t<\/h2>\n<\/div>\n<\/div>\n<\/div>\n<p>\u00cdme egy egyszer\u0171 parancs a rendszer utols\u00f3 bet\u00f6lt\u00e9si d\u00e1tum\u00e1t \u00e9s idej\u00e9t:<\/p>\n<p><code class=\"computeroutput\"><br \/>\n# last reboot<br \/>\n<\/code><\/p>\n<div class=\"literallayout\">\n<p>reboot\u00a0\u00a0\u00a0system\u00a0boot\u00a0\u00a03.15.3-pclos1\u00a0\u00a0\u00a0\u00a0Tue\u00a0Jul\u00a0\u00a01\u00a016:47\u00a0&#8211;\u00a020:33\u00a0\u00a0(03:46)<br \/>\nreboot\u00a0\u00a0\u00a0system\u00a0boot\u00a0\u00a03.15.3-pclos1\u00a0\u00a0\u00a0\u00a0Tue\u00a0Jul\u00a0\u00a01\u00a013:18\u00a0&#8211;\u00a013:48\u00a0\u00a0(00:30)<br \/>\nreboot\u00a0\u00a0\u00a0system\u00a0boot\u00a0\u00a03.15.1-pclos2\u00a0\u00a0\u00a0\u00a0Tue\u00a0Jul\u00a0\u00a01\u00a007:19\u00a0&#8211;\u00a013:15\u00a0\u00a0(05:55)<br \/>\nreboot\u00a0\u00a0\u00a0system\u00a0boot\u00a0\u00a03.15.1-pclos2\u00a0\u00a0\u00a0\u00a0Mon\u00a0Jun\u00a030\u00a023:02\u00a0&#8211;\u00a023:06\u00a0\u00a0(00:04)<br \/>\nreboot\u00a0\u00a0\u00a0system\u00a0boot\u00a0\u00a03.15.1-pclos2\u00a0\u00a0\u00a0\u00a0Mon\u00a0Jun\u00a030\u00a015:41\u00a0&#8211;\u00a015:53\u00a0\u00a0(00:12)<br \/>\nreboot\u00a0\u00a0\u00a0system\u00a0boot\u00a0\u00a03.15.1-pclos2\u00a0\u00a0\u00a0\u00a0Mon\u00a0Jun\u00a030\u00a004:48\u00a0&#8211;\u00a007:00\u00a0\u00a0(02:11)<br \/>\nreboot\u00a0\u00a0\u00a0system\u00a0boot\u00a0\u00a03.15.1-pclos2\u00a0\u00a0\u00a0\u00a0Sun\u00a0Jun\u00a029\u00a021:22\u00a0&#8211;\u00a022:10\u00a0\u00a0(00:47)<\/p>\n<p>wtmp\u00a0begins\u00a0Sun\u00a0Jun\u00a029\u00a012:17:35\u00a02014<\/p>\n<\/div>\n<p>A k\u00f6vetkez\u0151 parancs megmutatja a rendszer utols\u00f3 bet\u00f6lt\u00e9si d\u00e1tum\u00e1t, idej\u00e9t:<\/p>\n<p><code class=\"computeroutput\"><br \/>\n$ who -b<br \/>\n<\/code><\/p>\n<div class=\"literallayout\">\n<p>rendszerindul\u00e1s\u00a02014-07-01\u00a016:47<\/p>\n<\/div>\n<p><span class=\"emphasis\"><em>Sumit Chauhan, &lt;sumit1203@gmail.com&gt;<\/em><\/span><\/p>\n<\/div>\n<div class=\"section\">\n<div class=\"titlepage\">\n<div>\n<div>\n<h2 class=\"title\" style=\"clear: both;\"><a name=\"xwindow\"><\/a>Az <span class=\"emphasis\" lang=\"HU\"><em>XWindows<\/em><\/span> rendszer \u00fajraind\u00edt\u00e1sa<\/h2>\n<\/div>\n<\/div>\n<\/div>\n<p>N\u00e9ha Linux alap\u00fa sz\u00e1m\u00edt\u00f3g\u00e9pen dolgozva megesik, hogy az XWindow rendszer nem reag\u00e1l megfelel\u0151en. N\u00e9h\u00e1ny l\u00e9p\u00e9sben \u00edgy lehet az XWindows-t \u00fajraind\u00edtani egy v\u00e1lasz k\u00e9ptelen Ubuntu rendszeren:<\/p>\n<div class=\"orderedlist\">\n<ol class=\"orderedlist\" type=\"1\">\n<li class=\"listitem\">El\u0151sz\u00f6r nyisson parancs\u00e9rtelmez\u0151t a &lt;Ctrl&gt;+&lt;Alt&gt;+&lt;F2&gt; megnyom\u00e1s\u00e1val&#8230; \u00e9s adja meg a nev\u00e9t \u00e9s jelszav\u00e1t.<\/li>\n<li class=\"listitem\">Adja meg a k\u00f6vetkez\u0151 parancsot:<code class=\"computeroutput\"><br \/>\n$ top<br \/>\n<\/code>keresse meg a &#8216;Xorg&#8217; nev\u0171 processzt a list\u00e1ban. Ha nem jelenik meg, v\u00e1rjon h\u00e9h\u00e1ny m\u00e1sodpercet. ezut\u00e1n keresse meg a &#8216;Xorg&#8217; processz PID-j\u00e9t, ami legbaloldalibb oszlopban van.<\/p>\n<p>Megkaphatja a processz azonos\u00edt\u00f3t a k\u00f6vetkez\u0151 paranccsal:<br \/>\n<code class=\"computeroutput\"><br \/>\npgrep Xorg<br \/>\n<\/code><\/li>\n<li class=\"listitem\">Most futtassa a k\u00f6vetkez\u0151 parancsot a &#8216;Xorg&#8217; processz megszak\u00edt\u00e1s\u00e1ra:<code class=\"computeroutput\"><br \/>\n# sudo kill &lt;PID&gt;<br \/>\n<\/code>&#8230;ahol &lt;PID\u226b a Xorg processz azonos\u00edt\u00f3ja. Ez \u00fajra fogja ind\u00edtani az XWindows rendszert.<\/p>\n<div class=\"note\" style=\"margin-left: 0.5in; margin-right: 0.5in;\">\n<table border=\"0\" summary=\"Note\">\n<tbody>\n<tr>\n<td rowspan=\"2\" align=\"center\" valign=\"top\" width=\"25\"><img decoding=\"async\" src=\"images\/note.png\" alt=\"[Megjegyz\u00e9s]\" \/><\/td>\n<th align=\"left\">Megjegyz\u00e9s<\/th>\n<\/tr>\n<tr>\n<td align=\"left\" valign=\"top\">Ehhez a parancshoz <span class=\"emphasis\"><em>root<\/em><\/span> jogosults\u00e1g sz\u00fcks\u00e9ges<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/li>\n<\/ol>\n<\/div>\n<p><span class=\"emphasis\"><em>Indermohan Singh, &lt;indermohansinghk7@gmail.com&gt;<\/em><\/span><\/p>\n<div class=\"blockquote\">\n<blockquote class=\"blockquote\"><p>Ez a le\u00edr\u00e1s jellemz\u0151en az Ubuntu-t, mint disztrib\u00faci\u00f3t veszi alapul. M\u00e1s \u00f6ssze\u00e1ll\u00edt\u00e1sban, \u00edgy a PCLinuxOS-ben is a processz neve: &#8222;X&#8221;.<\/p>\n<p>Egy kor\u00e1bbi le\u00edr\u00e1sban megeml\u00edtettem, hogy egy processz kil\u00f6v\u00e9s\u00e9hez a PID meg\u00e1llap\u00edt\u00e1sa ezzel a paranccsal (is) lehet:<\/p>\n<p><code class=\"computeroutput\"><br \/>\n$ ps ax | grep &lt;pname&gt;<br \/>\n<\/code><\/p>\n<p>ahol &lt;pname&gt; a kil\u00f6vend\u0151 processz neve.<\/p><\/blockquote>\n<\/div>\n<\/div>\n<div class=\"section\">\n<div class=\"titlepage\">\n<div>\n<div>\n<h2 class=\"title\" style=\"clear: both;\"><a name=\"logfiles\"><\/a><br \/>\nNapl\u00f3f\u00e1jlok kezel\u00e9se<\/h2>\n<\/div>\n<\/div>\n<\/div>\n<p>A fejleszt\u0151knek sokat kell tesztelni\u00fck, miut\u00e1n szoftver\u00fcket lek\u00f3dolt\u00e1k, \u00e9s id\u0151k\u00f6z\u00f6nk\u00e9nt kezelni\u00fck kell a napl\u00f3f\u00e1jlokat az alkalmaz\u00e1s k\u00f3dol\u00e1si hib\u00e1inak azonos\u00edt\u00e1s\u00e1ra. A k\u00f6vetkez\u0151kben a Linux rendszerben keletkez\u0151 k\u00fcl\u00f6nf\u00e9le log f\u00e1jlok kezel\u00e9s\u00e9nek l\u00e9p\u00e9seit mutatjuk be.<\/p>\n<\/div>\n<\/div>\n<p>&nbsp;<\/p>\n<div class=\"orderedlist\">\n<ol class=\"orderedlist\" type=\"1\">\n<li class=\"listitem\">Egy log\/sz\u00f6veg f\u00e1jl \u00fcr\u00edt\u00e9se:<code class=\"computeroutput\"><br \/>\n$ &gt;filename<br \/>\n<\/code>Ez az utas\u00edt\u00e1s t\u00f6r\u00f6lni fogja f\u00e1jl teljes tartalm\u00e1t.<\/p>\n<div class=\"blockquote\">\n<blockquote class=\"blockquote\"><p>Term\u00e9szetesen a \u201efilename\u201d hely\u00e9n a ki\u00fcr\u00edtend\u0151 f\u00e1jl nev\u00e9t kell megadni.<\/p><\/blockquote>\n<\/div>\n<\/li>\n<li class=\"listitem\">Egy napl\u00f3\/sz\u00f6veg f\u00e1jl tartalm\u00e1nak vizsg\u00e1lata:<code class=\"computeroutput\"><br \/>\n$ tail -f filename<br \/>\n<\/code>Ez a parancs megmutatja a f\u00e1jl tartalm\u00e1t ahogy \u00e9s amikor a bejegyz\u00e9s k\u00e9sz\u00fclt. A bejegyz\u00e9sek folyamat\u00e1t is k\u00f6veti.<\/li>\n<li class=\"listitem\">Kifinomultabb eszk\u00f6z\u00f6k haszn\u00e1lata a napl\u00f3 f\u00e1jlokon:<code class=\"computeroutput\"><br \/>\n$ less filename<br \/>\n<\/code>Ez megmutatja a napl\u00f3f\u00e1jl tartalm\u00e1t. A <span class=\"emphasis\"><em>less<\/em><\/span> haszn\u00e1lata sor\u00e1n a k\u00f6vetkez\u0151 parancsokat lehet haszn\u00e1lni:<\/p>\n<div class=\"orderedlist\" lang=\"HU\">\n<ol class=\"orderedlist\" type=\"a\">\n<li class=\"listitem\">A naplof\u00e1jl automatikus friss\u00edt\u00e9s\u00e9hez nyomjon:<code class=\"computeroutput\"><br \/>\nf<br \/>\n<\/code>a <span class=\"emphasis\"><em>less<\/em><\/span> parancs kiad\u00e1sa ut\u00e1n.<\/li>\n<li class=\"listitem\">A friss\u00edt\u00e9s meg\u00e1ll\u00edt\u00e1s\u00e1ra nyomjon<code class=\"computeroutput\"><br \/>\n&lt;Ctrl&gt;+C<br \/>\n<\/code><\/li>\n<li class=\"listitem\">Felfel\u00e9 g\u00f6rget\u00e9shez nyomjon:<code class=\"computeroutput\"><br \/>\nw<br \/>\n<\/code><\/li>\n<li class=\"listitem\">Lefel\u00e9 g\u00f6rget\u00e9shez nyomjon:<code class=\"computeroutput\"><br \/>\nd<br \/>\n<\/code><\/li>\n<li class=\"listitem\">Az adott m\u00f3db\u00f3l kil\u00e9phet<code class=\"computeroutput\"><br \/>\n&lt;Ctrl&gt;+C<br \/>\n<\/code>megnyom\u00e1s\u00e1val, majd a kil\u00e9p\u00e9shez nyomjon:<\/p>\n<p><code class=\"computeroutput\"><br \/>\nq<br \/>\n<\/code>-t<\/li>\n<\/ol>\n<\/div>\n<\/li>\n<\/ol>\n<\/div>\n<p><span class=\"emphasis\"><em>Pranavam Siddharthan, &lt;pranavam.s@gmail.com&gt;<\/em><\/span><\/p>\n<div class=\"section\">\n<div class=\"titlepage\">\n<div>\n<div>\n<h2 class=\"title\" style=\"clear: both;\"><a name=\"toUpper\"><\/a>Nagybet\u0171s f\u00e1jlnevek \u00e1talak\u00edt\u00e1sa kisbet\u0171ss\u00e9<\/h2>\n<\/div>\n<\/div>\n<\/div>\n<p>A f\u00e1jlnevek \u00e1talak\u00edt\u00e1sa (nagybet\u0171sr\u0151l kisbet\u0171ss\u00e9 vagy ford\u00edtva) sok f\u00e1jl eset\u00e9n unalmas lehet. A k\u00f6vetkez\u0151 szkript egyszer\u0171bb\u00e9 teheti \u00e9let\u00fcnket:<\/p>\n<pre class=\"programlisting\">#to change uppercase filenames to lowercase\r\n#!\/bin\/sh\r\nif [ $# -eq 0 ] ; then\r\necho Usage: $0 Files\r\nexit 0\r\nfi\r\nfor f in $* ; do\r\ng=`echo $f | tr \u201c[A-Z]\u201d \u201c[a-z]\u201d`\r\necho mv -i $f $g\r\nmv -i $f $g\r\ndone\r\n<\/pre>\n<div class=\"note\" style=\"margin-left: 0.5in; margin-right: 0.5in;\">\n<table border=\"0\" summary=\"Note\">\n<tbody>\n<tr>\n<td rowspan=\"2\" align=\"center\" valign=\"top\" width=\"25\"><img decoding=\"async\" src=\"images\/note.png\" alt=\"[Megjegyz\u00e9s]\" \/><\/td>\n<th align=\"left\">Megjegyz\u00e9s<\/th>\n<\/tr>\n<tr>\n<td align=\"left\" valign=\"top\">A list\u00e1t \u00fagy k\u00f6z\u00f6ltem, ahogy a cikkben szerepel, de felh\u00edvn\u00e1m a figyelmet arra, hogy a \u2018#!\u2019 jellel kezd\u0151d\u0151 sort szok\u00e1s els\u0151 ssork\u00e9nt \u00edrni.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>Ha kisbet\u0171sr\u0151l szeretn\u00e9 nagybet\u0171sre alak\u00edtani a neveket, a szkript<\/p>\n<pre class=\"programlisting\">g=`echo $f | tr \u201c[A-Z]\u201d \u201c[a-z]\u201d`\r\n<\/pre>\n<p>sor\u00e1t cser\u00e9lje erre:<\/p>\n<pre class=\"programlisting\">g=`echo $f | tr \u201c[a-z]\u201d \u201c[A-Z]\u201d`\r\n<\/pre>\n<p><span class=\"emphasis\"><em>Anil Awasare, &lt;anil.awasare@gmail.com&gt;<\/em><\/span><\/p>\n<\/div>\n<div class=\"section\">\n<div class=\"titlepage\">\n<div>\n<div>\n<h2 class=\"title\" style=\"clear: both;\"><a name=\"numoffiles\"><\/a>A mapp\u00e1ban l\u00e9v\u0151 f\u00e1jlok sz\u00e1m\u00e1nak meghat\u00e1roz\u00e1sa<\/h2>\n<\/div>\n<\/div>\n<\/div>\n<p>Itt egy egyszer\u0171 parancs, amivel \u00f6ssze lehet sz\u00e1molni egy mapp\u00e1ban l\u00e9v\u0151 f\u00e1jlokat (a rejtettek kiv\u00e9tel\u00e9vel):<\/p>\n<p><code class=\"computeroutput\"><br \/>\necho * | wc -w<br \/>\n<\/code><\/p>\n<p><span class=\"emphasis\"><em>Anil Awasare, &lt;anil.awasare@gmail.com&gt;<\/em><\/span><\/p>\n<\/div>\n<div class=\"section\">\n<div class=\"titlepage\">\n<div>\n<div>\n<h2 class=\"title\" style=\"clear: both;\"><a name=\"findandmove\"><\/a>F\u00e1jlok keres\u00e9se \u00e9s mozgat\u00e1sa<\/h2>\n<\/div>\n<\/div>\n<\/div>\n<p>A f\u00e1jlok keres\u00e9s\u00e9t \u00e9s mozgat\u00e1s\u00e1t k\u00e9t l\u00e9p\u00e9sben teheti meg. 1. l\u00e9p\u00e9sben meg kell tal\u00e1lni az \u00f6sszes .mp3 kiterjeszt\u00e9s\u0171 f\u00e1jlt. A 2. l\u00e9p\u00e9sben \u00e1tmozgathatja ezeket.<\/p>\n<p>1. l\u00e9p\u00e9s:<\/p>\n<pre class=\"programlisting\">            [narendra@ubuntu]$ find DIR_NAME -type f -iname \u201c*.mp3\u201d\r\n\r\n            .\/dir2\/f4.mp3\r\n            .\/dir2\/f3.mp3\r\n            .\/dir1\/f2.mp3\r\n<\/pre>\n<div class=\"note\" style=\"margin-left: 0.5in; margin-right: 0.5in;\">\n<table border=\"0\" summary=\"Note\">\n<tbody>\n<tr>\n<td rowspan=\"2\" align=\"center\" valign=\"top\" width=\"25\"><img decoding=\"async\" src=\"images\/note.png\" alt=\"[Megjegyz\u00e9s]\" \/><\/td>\n<th align=\"left\">Megjegyz\u00e9s<\/th>\n<\/tr>\n<tr>\n<td align=\"left\" valign=\"top\">Helyettes\u00edtse a \u201eDIR_NAME\u201d-t az aktu\u00e1lis mappan\u00e9vvel.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>Ebben a p\u00e9ld\u00e1ban csak a \u201e.mp3\u201d kiterjeszt\u00e9s\u0171 f\u00e1jlok keres\u00e9se folyik (ez az, ami miatt haszn\u00e1ljuk a <code class=\"literal\">type -f<\/code> opci\u00f3t). Most m\u00e1r \u00e1tmozgathatjuk a f\u00e1jlokat a <code class=\"literal\">find<\/code> parancs <code class=\"literal\">-exec<\/code> opci\u00f3j\u00e1nak alkalmaz\u00e1s\u00e1val.<\/p>\n<p>2. l\u00e9p\u00e9s<\/p>\n<pre class=\"programlisting\">            [narendra@ubuntu]$ find DIR_NAME -type f -iname \u201c*.mp3\u201d -exec mv {} \/tmp\/mp3\/ \\;\r\n<\/pre>\n<p>Itt a \u201a{}\u2019 jelk\u00e9pezi az \u00f6sszes, a \u201a<code class=\"literal\">find<\/code>\u2019 \u00e1ltal megtal\u00e1lt f\u00e1jlt, a \u201a\\;\u2019 pedig jelzi a parancs v\u00e9g\u00e9t.<\/p>\n<p>A parancs v\u00e9grehajt\u00e1sa ut\u00e1n az \u00f6sszes .mp3 f\u00e1jl a \u201a<code class=\"literal\">\/tmp\/mp3<\/code>\u2019 mapp\u00e1ba ker\u00fclt.<\/p>\n<p><span class=\"emphasis\"><em>Narendra Kangralkar, &lt;narendrakangralkar@gmail.com&gt;<\/em><\/span><\/p>\n<\/div>\n<div class=\"section\">\n<div class=\"titlepage\">\n<div>\n<div>\n<h2 class=\"title\" style=\"clear: both;\"><a name=\"dvdiras\"><\/a>DVD ki\u00edr\u00e1sa parancssorb\u00f3l<\/h2>\n<\/div>\n<\/div>\n<\/div>\n<p>Tudta, hogy a DVD-re \u00edr\u00e1s egy Linux-alap\u00fa sz\u00e1m\u00edt\u00f3g\u00e9pen k\u00f6nny\u0171 \u00e9s sz\u00f3rakoztat\u00f3? Bemutatjuk azokat a l\u00e9p\u00e9seket \u00e9s parancsokat, amivel ezt megteheti.<\/p>\n<p>ISO k\u00e9pm\u00e1s ki\u00edr\u00e1sa<\/p>\n<p>Let\u00f6ltheti a kedvenc Linux \u00f6ssze\u00e1ll\u00edt\u00e1s\u00e1t \u00e9s kiadhatja a k\u00f6vetkez\u0151 egyszer\u0171 parancsot:<\/p>\n<p><code class=\"computeroutput\"><br \/>\n$ growisofs -dvd-compat -Z \/dev\/dvd=your_linux_image.iso<br \/>\n<\/code><\/p>\n<p>Itt a \u201a\/dev\/dvd\u2019 a DVD \u00edr\u00f3eszk\u00f6z.<\/p>\n<p>nem ISO k\u00e9pm\u00e1s ki\u00edr\u00e1sa<\/p>\n<p>Nem ISO k\u00e9pm\u00e1s DVD-re \u00edr\u00e1s\u00e1hoz el\u0151sz\u00f6r az adatokb\u00f3l iso k\u00e9pm\u00e1sf\u00e1jlt kell k\u00e9sz\u00edteni, majd azt a lemezre ki lehet \u00edrni:<\/p>\n<div class=\"literallayout\">\n<p>$\u00a0mkisofs\u00a0-r\u00a0-o\u00a0\/tmp\/my_stuff.iso\u00a0~\/Desktop\/My_Stuff\/<\/p>\n<p>$\u00a0growisofs\u00a0-dvd-compat\u00a0-Z\u00a0\/dev\/dvd=\/tmp\/my_stuff.iso<\/p>\n<\/div>\n<p>Az <span class=\"emphasis\"><em>mkisofs<\/em><\/span> \u00e9s <span class=\"emphasis\"><em>growisofs<\/em><\/span> sz\u00e1mos opci\u00f3t ismer, amit \u00e9rdemes megvizsg\u00e1lni, hogy megfeleljen az \u00d6n k\u00f6vetelm\u00e9nyeinek. Elolvashatja a k\u00e9zik\u00f6nyv oldalakat (man) a tov\u00e1bbi r\u00e9szletek\u00e9rt \u00e9s az opci\u00f3k\u00e9rt.<\/p>\n<p><span class=\"emphasis\"><em>Dibyendu Roy, &lt;diby.roy@gmail.com&gt;<\/em><\/span><\/p>\n<\/div>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>N\u00e9h\u00e1ny kihagyhatatlan Linux tipp \u00e9s tr\u00fckk N\u00e9h\u00e1ny kihagyhatatlan Linux tipp \u00e9s tr\u00fckk Ezeket a tippeket olvas\u00f3ink osztott\u00e1k meg vel\u00fcnk Szerkesztette Hazai, G\u00e9za Az eredeti cikk: Some Must-Try Linux Tips And Tricks Ez a cikk let\u00f6lthet\u0151 .pdf form\u00e1tumban Hogyan lehet ellen\u0151rizni &hellip; <a href=\"http:\/\/pclos.janu.hu\/?p=1235\">Egy kattint\u00e1s ide a folytat\u00e1shoz&#8230;. <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[51],"tags":[122,43],"class_list":["post-1235","post","type-post","status-publish","format-standard","hentry","category-egyeb-irasok","tag-efytimes","tag-linux"],"_links":{"self":[{"href":"http:\/\/pclos.janu.hu\/index.php?rest_route=\/wp\/v2\/posts\/1235","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/pclos.janu.hu\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/pclos.janu.hu\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/pclos.janu.hu\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/pclos.janu.hu\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1235"}],"version-history":[{"count":5,"href":"http:\/\/pclos.janu.hu\/index.php?rest_route=\/wp\/v2\/posts\/1235\/revisions"}],"predecessor-version":[{"id":1242,"href":"http:\/\/pclos.janu.hu\/index.php?rest_route=\/wp\/v2\/posts\/1235\/revisions\/1242"}],"wp:attachment":[{"href":"http:\/\/pclos.janu.hu\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1235"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/pclos.janu.hu\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1235"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/pclos.janu.hu\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1235"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}