Prefixed Linux commands with ! so they can be executed within IPython Notebook.

commands/linux.ipynb

@@ -1,7 +1,7 @@
 {
  "metadata": {
   "name": "",
-  "signature": "sha256:aa55f3f5af827289e0e805beeac7bc3bafcc5a85403717370daaa909851ea0c4"
+  "signature": "sha256:7cdf1e36fef9e69cd9007eb0c5945e4d6440b31108bfddd6f19aa71d0d1a06ab"
  },
  "nbformat": 3,
  "nbformat_minor": 0,
@@ -42,7 +42,7 @@
      "cell_type": "code",
      "collapsed": false,
      "input": [
-      "df -h"
+      "!df -h"
      ],
      "language": "python",
      "metadata": {},
@@ -59,7 +59,7 @@
      "cell_type": "code",
      "collapsed": false,
      "input": [
-      "du -h ./"
+      "!du -h ./"
      ],
      "language": "python",
      "metadata": {},
@@ -76,7 +76,7 @@
      "cell_type": "code",
      "collapsed": false,
      "input": [
-      "du -sh ../"
+      "!du -sh ../"
      ],
      "language": "python",
      "metadata": {},
@@ -93,7 +93,7 @@
      "cell_type": "code",
      "collapsed": false,
      "input": [
-      "du -csh ./"
+      "!du -csh ./"
      ],
      "language": "python",
      "metadata": {},
@@ -117,7 +117,7 @@
      "cell_type": "code",
      "collapsed": false,
      "input": [
-      "wc -l < file.txt"
+      "!wc -l < file.txt"
      ],
      "language": "python",
      "metadata": {},
@@ -134,7 +134,7 @@
      "cell_type": "code",
      "collapsed": false,
      "input": [
-      "grep -c \".\" file.txt"
+      "!grep -c \".\" file.txt"
      ],
      "language": "python",
      "metadata": {},
@@ -151,7 +151,7 @@
      "cell_type": "code",
      "collapsed": false,
      "input": [
-      "split -l 20 file.txt new"
+      "!split -l 20 file.txt new"
      ],
      "language": "python",
      "metadata": {},
@@ -168,7 +168,7 @@
      "cell_type": "code",
      "collapsed": false,
      "input": [
-      "split -l 802 -a 1 file.csv dir/part-user-csv.tbl-"
+      "!split -l 802 -a 1 file.csv dir/part-user-csv.tbl-"
      ],
      "language": "python",
      "metadata": {},
@@ -192,7 +192,7 @@
      "cell_type": "code",
      "collapsed": false,
      "input": [
-      "ls -1 | grep .txt | wc -l"
+      "!ls -1 | grep .txt | wc -l"
      ],
      "language": "python",
      "metadata": {},
@@ -209,7 +209,7 @@
      "cell_type": "code",
      "collapsed": false,
      "input": [
-      "cat * | grep -c \"foo\" folder/part*"
+      "!cat * | grep -c \"foo\" folder/part*"
      ],
      "language": "python",
      "metadata": {},
@@ -226,7 +226,7 @@
      "cell_type": "code",
      "collapsed": false,
      "input": [
-      "sed -i '/Important Lines: /d\u2019 original_file"
+      "!sed -i '/Important Lines: /d\u2019 original_file"
      ],
      "language": "python",
      "metadata": {},
@@ -244,31 +244,31 @@
      "collapsed": false,
      "input": [
       "# Compress zip\n",
-      "zip -r archive_name.zip folder_to_compress\n",
+      "!zip -r archive_name.zip folder_to_compress\n",
       "\n",
       "# Compress zip without invisible Mac resources\n",
-      "zip -r -X archive_name.zip folder_to_compress\n",
+      "!zip -r -X archive_name.zip folder_to_compress\n",
       "\n",
       "# Extract zip\n",
-      "unzip archive_name.zip\n",
+      "!unzip archive_name.zip\n",
       "\n",
       "# Compress TAR.GZ\n",
-      "tar -zcvf archive_name.tar.gz folder_to_compress\n",
+      "!tar -zcvf archive_name.tar.gz folder_to_compress\n",
       "\n",
       "# Extract TAR.GZ\n",
-      "tar -zxvf archive_name.tar.gz\n",
+      "!tar -zxvf archive_name.tar.gz\n",
       "\n",
       "# Compress TAR.BZ2\n",
-      "tar -jcvf archive_name.tar.bz2 folder_to_compress\n",
+      "!tar -jcvf archive_name.tar.bz2 folder_to_compress\n",
       "\n",
       "# Extract TAR.BZ2\n",
-      "tar -jxvf archive_name.tar.bz2\n",
+      "!tar -jxvf archive_name.tar.bz2\n",
       "\n",
       "# Extract GZ\n",
-      "gunzip archivename.gz\n",
+      "!gunzip archivename.gz\n",
       "\n",
       "# Uncompress all tar.gz in current directory to another directory\n",
-      "for i in *.tar.gz; do echo working on $i; tar xvzf $i -C directory/ ; done"
+      "!for i in *.tar.gz; do echo working on $i; tar xvzf $i -C directory/ ; done"
      ],
      "language": "python",
      "metadata": {},
@@ -286,28 +286,28 @@
      "collapsed": false,
      "input": [
       "# Display the curl output:\n",
-      "curl donnemartin.com\n",
+      "!curl donnemartin.com\n",
       "\n",
       "# Download the curl output to a file:\n",
-      "curl donnemartin.com > donnemartin.html\n",
+      "!curl donnemartin.com > donnemartin.html\n",
       "\n",
       "# Download the curl output to a file -o\n",
-      "curl -o image.png http://i1.wp.com/donnemartin.com/wp-content/uploads/2015/02/splunk_cover.png\n",
+      "!curl -o image.png http://i1.wp.com/donnemartin.com/wp-content/uploads/2015/02/splunk_cover.png\n",
       "\n",
       "# Download the curl output to a file, keeping the original file name -O\n",
-      "curl -O http://i1.wp.com/donnemartin.com/wp-content/uploads/2015/02/splunk_cover.png\n",
+      "!curl -O http://i1.wp.com/donnemartin.com/wp-content/uploads/2015/02/splunk_cover.png\n",
       "    \n",
       "# Download multiple files, attempting to reuse the same connection\n",
-      "curl -O url1 -O url2\n",
+      "!curl -O url1 -O url2\n",
       "\n",
       "# Follow redirects -L\n",
-      "curl -L url\n",
+      "!curl -L url\n",
       "\n",
       "# Resume a previous download -C -\n",
-      "curl -C - -O url\n",
+      "!curl -C - -O url\n",
       "\n",
       "# Authenticate -u\n",
-      "curl -u username:password url"
+      "!curl -u username:password url"
      ],
      "language": "python",
      "metadata": {},
@@ -325,19 +325,19 @@
      "collapsed": false,
      "input": [
       "# Display sorted info about processes\n",
-      "top\n",
+      "!top\n",
       "\n",
       "# Display all running processes\n",
-      "ps aux | less\n",
+      "!ps aux | less\n",
       "\n",
       "# Display all matching running processes with full formatting\n",
-      "ps -ef | grep python\n",
+      "!ps -ef | grep python\n",
       "\n",
       "# See processes run by user dmartin\n",
-      "ps -u dmartin\n",
+      "!ps -u dmartin\n",
       "\n",
       "# Display running processes as a tree\n",
-      "pstree"
+      "!pstree"
      ],
      "language": "python",
      "metadata": {},
@@ -381,7 +381,7 @@
      "cell_type": "code",
      "collapsed": false,
      "input": [
-      "source ~/.bash_profile"
+      "!source ~/.bash_profile"
      ],
      "language": "python",
      "metadata": {},
@@ -443,7 +443,7 @@
      "cell_type": "code",
      "collapsed": false,
      "input": [
-      "vimtutor"
+      "!vimtutor"
      ],
      "language": "python",
      "metadata": {},
@@ -460,8 +460,9 @@
      "cell_type": "code",
      "collapsed": false,
      "input": [
-      "cd ~\n",
+      "!cd ~\n",
-      "vim .vimrc\n",
+      "!vim .vimrc\n",
+      "# Add the following to ~/.vimrc\n",
       "syntax on\n",
       ":wq"
      ],