SQLite on Amit Agarwal Linux Blog

Make any command read line enabled (on *nix)

Thu, 25 Nov 2010 04:02:18 +0000

Make any command read line enabled (on *nix)

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      rlwrap sqlite3 database.db
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Enable readline even if the command line application is not using it.

* View this command to comment, vote or add to favourites * View all commands by pykler

commandlinefu.com

by David Winterbottom (codeinthehole.com)

URL: http://feedproxy.google.com/~r/Command-line-fu/~3/mKEgYoyHCMA/make-any-command-read-line-enabled-on-nix

Use the last command’s output as input to a command without piping and bind to it to a key sequence in bash. (amit-agarwal.co.in)
DTerm: A command line anywhere and everywhere Oh, man. DTerm =… (kungfugrippe.com)
Python command line = Linux Bash command line (hackerz4u.com)
Data Hacks: Command Line ASCII Bar Charts (infosthetics.com)
Hack of the Day: commandlinefu – Linux Command Heaven (readwriteweb.com)

Using SQLite to maintain your monthly bills.

Tue, 24 Aug 2010 18:13:54 +0000

I was looking for a small application to maintain my every month bills. The application had to be small and script-able. I basically wanted to keep track of the bills that have been generated and pending payment and the bills that have been paid.

First we will create the <a class="zem_slink" title="Database" rel="wikipedia" href="http://en.wikipedia.org/wiki/Database">database schema with the following command:

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      CREATE TABLE bills(name varchar(20), due_dt text, p_dt text, amount integer);
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So, I built on the knowledge gathered on <a class="zem_slink" title="SQLite" rel="homepage" href="http://sqlite.org/">SQLite. And here is a small script that I wrote:

SQLite – simple use in scripts

Sat, 21 Aug 2010 15:16:31 +0000

Today we will look a the most simple use’s in the scripts and how to use them.

echo ”insert into bills values (”$name”,$date_now, $date_now,$1)”|sqlite bills

or the other way to do this is

<a class="zem_slink" title="SQLite" rel="homepage" href="http://sqlite.org/">sqlite3 bills ”insert into bills values (”$name”,$date_now, $date_now,$1)”

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SQLite : Manager for this simple database

Thu, 19 Aug 2010 07:43:25 +0000

We will look at sqliteman – <a class="zem_slink" title="SQLite" rel="homepage" href="http://sqlite.org/">SQLite Database manager.

If you are looking for a tool for tuning <a class="zem_slink" title="SQL" rel="wikipedia" href="http://en.wikipedia.org/wiki/SQL">SQL statements, manage tables, views, or triggers, administrate the <a class="zem_slink" title="Database" rel="wikipedia" href="http://en.wikipedia.org/wiki/Database">database space and index <a class="zem_slink" title="Statistics" rel="wikipedia" href="http://en.wikipedia.org/wiki/Statistics">statistics then Sqliteman is the perfect choice.
If you are looking for a <a class="zem_slink" title="Graphical user interface" rel="wikipedia" href="http://en.wikipedia.org/wiki/Graphical_user_interface">graphical queries creation wizards, <a class="zem_slink" title="User interface" rel="wikipedia" href="http://en.wikipedia.org/wiki/User_interface">user interface designers for your database, or an universal report tool try the applications designed for tasks such this (<a class="zem_slink" title="Kexi" rel="homepage" href="http://kexi-project.org/">Kexi, knoda).

SQLite – Easy to use, dependable and good to use database for small applications.

Tue, 17 Aug 2010 07:10:19 +0000

For last couple of days I am looking at <a class="zem_slink" title="SQLite" rel="homepage" href="http://sqlite.org/">SQLite, a very footprint, file based Database.

SQLite is a C <a class="zem_slink" title="Library (computing)" rel="wikipedia" href="http://en.wikipedia.org/wiki/Library_%28computing%29">library that implements an <a class="zem_slink" title="SQL" rel="wikipedia" href="http://en.wikipedia.org/wiki/SQL">SQL database <a class="zem_slink" title="Database engine" rel="wikipedia" href="http://en.wikipedia.org/wiki/Database_engine">engine. A large subset of <a class="zem_slink" title="SQL-92" rel="wikipedia" href="http://en.wikipedia.org/wiki/SQL-92">SQL92 is supported. A complete <a class="zem_slink" title="Database" rel="wikipedia" href="http://en.wikipedia.org/wiki/Database">database is stored in a single disk file. The <a class="zem_slink" title="Application programming interface" rel="wikipedia" href="http://en.wikipedia.org/wiki/Application_programming_interface">API is designed for convenience and ease of use. Applications that link against SQLite can enjoy the power and flexibility of an SQL database without the administrative hassles of supporting a separate <a class="zem_slink" title="Database server" rel="wikipedia" href="http://en.wikipedia.org/wiki/Database_server">database server. Version 2 and version 3 binaries are named to permit each to be installed on a single <a class="zem_slink" title="Server (computing)" rel="wikipedia" href="http://en.wikipedia.org/wiki/Server_%28computing%29">host.