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ru.linux- RU.LINUX --------------------------------------------------------------------- From : Sergey Lentsov 2:4615/71.10 06 Apr 2002 00:34:25 To : All Subject : URL: http://www.lwn.net/2002/0404/devel.php3 --------------------------------------------------------------------------------
[1][LWN Logo]
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Sections:
[2]Main page
[3]Security
[4]Kernel
[5]Distributions
Development
[6]Commerce
[7]Linux in the news
[8]Announcements
[9]Letters
[10]All in one big page
See also: [11]last week's Development page.
Development projects
News and Editorials
LibAfterImage Sasha Vasko has informed us of his [12]libAfterImage
image manipulation library and tool set.
LibAfterImage was originally written to give imaging capabilities to
the AfterStep Window Manager, but now stands on its own as a versatile
imaging toolkit. It supports the import and export of a wide range of
common image formats, and can do text rendering with TrueType and X
Window System fonts.
Emphasis has been placed on memory efficiency and image quality. The
software is described as "Intense code with no bloat". Here is the
full list of libAfterImage's [13]features.
As with most graphics software, much can be learned by looking at the
[14]screenshots.
The author describes LibAfterImage's XML scripting capabilities:
"One feature that makes it worth mentioning is that it includes
functionality for processing of XML scripts describing image
manipulation process. So for example you can write a script that
describes howto generate your entire website's graphics from few
simple components, complete with transparency effects, antialiased
text, scaling, and many other effects. Then you just run this
script through included ascompose tool and it generates all the
graphics in few seconds."
For installation and usage instructions, see the libAfterImage
[15]documentation pages.
The software can be downloaded [16]here. LibAfterImage has been
released under the LGPL license.
Databases
PostgreSQL version 7.2.1 released. [17]PostgreSQL Version 7.2.1
[18]has been released. This version fixes a critical bug: "sequence
counters will go backwards after a crash". A number of additional
fixes and features are also included.
Education
Seul/EDU report #67. [19]Issue #67 of the Seul/EDU report is out.
Topics include a Visual Classroom Scheduler that works with Linux,
using PPC Macs as LTSP clients, and a new Free Curricula License
(FCL). The usual list of new and updated educational software packages
is also included.
Electronics
GnuCap 0.30 released. Version 0.30 of GnuCap, the Gnu Circuit Analysis
Package [20]has been released. New features include an enhanced model
compiler and compatibility with GCC 3.01.
Embedded Systems
Embedded Linux Newsletter. The [21]LinuxDevices.com Embedded Linux
Newsletter for March 28 is available, with the latest from the
embedded Linux community.
Network Management
PowerDNS first public release. The first public release of PowerDNS, a
name server package, [22]has been announced. "Besides plain Bind
configuration files, PDNS reads information from MySQL, Oracle,
PostgreSQL and many other databases. Backends can easily be written in
any language, a sample perl backend is provided."
Printing Software
LPRng 3.8.10 released. Version 3.8.10 of the LPRng printing system
[23]has been released. The [24]CHANGES include a number of minor bug
fixes.
Web-site Development
Zope Members' News. The latest items on the [25]Zope Members' News
site include a new Structured Document release, and the Formulon
0.1.1beta release.
asp2php Version 0.76.4 released. Version 0.76.4 of [26]asp2php has
been released. The changes are documented [27]here.
Log File Tool Vulnerabilities (O'Reilly). Noel Davis [28]examines
security vulnerabilities in several common web server log file
analysis tools. "In this column, we look at problems in analog,
LogWatch, Java Web Start, libsafe, phpBB2, Posadis, Web+, libnewt,
OpenLinux's Name Service Cache Daemon, SiteNews, phprojekt, and IRIX's
FTP Server."
Documentation
LDP Weekly News for April 2nd. [29]LDP Weekly News is ready for your
consumption. There are 3 new documents, 6 updated documents, and a
long list of unmaintained documents.
Miscellaneous
Sharing computers on a Linux (or heterogeneous) network, Part 2 (IBM
developerWorks). David Mertz [30]discusses remote applications on
IBM's developerWorks. "David takes a look at some VNC configuration
issues, glances at IBM's Desktop On-Call, introduces remote X, and
talks a bit about security."
April 4, 2002
Sponsored Link
[31]Jetty:// HTTP Server
100% Java, OpenSource, HTTP/1.1,Servlets/2.3, Fast,Flexible,
Scalable,Embeddable
Application Links
[32]GIMP
[33]Mozilla
[34]Galeon
[35]High Availability
[36]ht://Dig
[37]mnoGoSearch
[38]MagicPoint
[39]Wine
[40]Worldforge
[41]Zope
Open Source Code Collections
[42]Berlios
[43]Freshmeat
[44]OpenSourceDirectory
[45]Savannah
[46]Le Serveur Libre
[47]SourceForge
[48]Sweetcode
Desktop Development
Audio Applications
AlsaPlayer updates. The [49]AlsaPlayer PCM file player now has a scope
output capability, FFTscope is the first downloadable scope.
WaveSurfer 1.3.1 released. Version 1.3.1 of the WaveSurfer audio file
editor [50]has been released. This version features bug fixes and a
built-in documentation browser.
Desktop Environments
GNOME 2.0 Desktop Beta 3: 'La lluvia en Sevilla es una maravilla'. The
Beta 3 version of the GNOME 2.0 Desktop [51]has been announced. See
the [52]release notes and [53]list of changes for all of the details.
GARNOME Preview Five: 'The Rottnest Conspiracy Begins'. Version 0.8.5
of GARNOME, the bleeding edge GNOME distribution, [54]has been
announced, it is ready for testing.
People of KDE: Kristof Borrey. This week's People of KDE features
[55]Kristof Borrey, author of the iKons icon theme.
Graphics
Unstable Gimp 1.3.5 available. For those of you who like to live on
the edge, the [56]Gimp User Group mentions that a new unstable release
of the Gimp is available.
GUI Packages
Fl_Preferences 1.0 for FLTK. [57]FL_Preferences 1.0 was recently
released, it allows FLTK applications to store user settings between
invocations.
Interoperability
Kernel Cousin Wine #119. [58]Kernel Cousin Wine issue #119 is
available. Topics include Crossover Office, which allows Windows
applications to run under Linux, Font issues, implementing a DIB
engine, Unicode and I18N support, and better regression testing.
Multimedia
Gnome Media 1.287.113 is released (Gnotices). A new version of Gnome
Media [59]has been announced. Changed packages include Gnome-CD,
CDDBSlave2, Gnome-Volume-Control, Gnome-Sound-Recorder, and VUMeter.
Office Applications
AbiWord 0.99.3 Released. (Gnotices). AbiWord version 0.99.3 [60]has
been released. "The AbiWord team continues to make great progress
towards 1.0. In the 4 weeks since 0.99.2 was released we've closed
tons of bugs, completed RTF import/export, added great new image
handling facilities and have made AbiWord significantly faster."
AbiWord Weekly News #85. The April 1, 2002 issue of the [61]AbiWord
Weekly News is out with the latest development news concerning the the
AbiWord word processor.
OpenOffice 641d Build available. OpenOffice release 641d [62]has been
announced. It is the final release prior to version 1.0, testers are
being solicited. A vote is being run to get feedback on what feature
set is most desired by the community.
Kernel Cousin GNUe #22. [63]Issue #22 of Kernel Cousin GNUe looks at
the GNUe Reports proposal, project management, the reports output, a
testing strategy, and more.
Miscellaneous
Mozbot 3.0 released. A new version of Mozbot, the Mozilla project's
IRC bot, [64]has been released. Features include XML output, a
conversion module, and more.
Desktop Environments
[65]GNOME
[66]GNUstep
[67]KDE
[68]XFce
[69]XFree86
Window Managers
[70]Afterstep
[71]Enlightenment
[72]FVMW2
[73]IceWM
[74]Sawfish
[75]WindowMaker
Widget Sets
[76]GTK+
[77]Qt
Programming Languages
Caml
Caml Weekly News. The [78]Caml Weekly News for March 19 through 26,
2002 looks at an online OCaml book, iox-1.00, Objective Caml examples,
a Hump for Lablgtk, and more.
Developing Applications With Objective Caml. A preliminary translation
of the book "Developing Applications With Objective Caml" is available
[79]online.
Java
Making P2P interoperable: Creating Jxta systems (IBM developerWorks).
Sing Li wraps up [80]his tutorial on Jxta, and writes about extending
beyond the capabilities of TCP/IP. "With the rise in popularity of
mobile computing and the pervasive application of embedded networkable
microprocessors, the TCP/IP protocol is finally showing its age. Jxta
has been designed from its inception to extend the reach of the
Internet beyond the limitations of today's TCP/IP-based network."
Tips for Scripting Java with Jython (O'Reilly). Noel Rappin [81]talks
about the use of Jython for web scripting. "It really works. Anything
you can do with the Java SDK can be done in Jython, including
standalone applications, applets, servlets, and beans. Arbitrary Java
code can be called from Jython, Java objects can be used as-is, or can
be subclassed in Jython."
Lisp
New Lisp Packages. A number of new Lisp packages are available this
week. An implementation of a Java-like [82]hierarchical packages was
released for Common Lisp. [83]CLSQL version 0.6.0 is a Common Lisp
interface to MySQL, PostgreSQL, and AODBC. [84]SBCL version 0.7.2 is a
new release of Steel Bank Common Lisp.
Perl
The Perl Review. The April 1, 2002 issue of the PDF format Perl Review
[85]is out, follow the link to Past Issues.
Exegesis 4 (O'Reilly). Damian Conway [86]has published Exegis 4, in
response to Larry Wall's Apocalypse 4. "In Apocalypse 4, Larry
explains the fundamental changes to flow and block control in Perl 6.
The changes bring fully integrated exceptions; a powerful new switch
statement; a coherent mechanism for polymorphic matching; a greatly
enhanced for loop; and unification of blocks, subroutines and
closures."
PHP
PHP Weekly Summary. [87]Issue #81 of the PHP Weekly Summary looks at
reducing build times with ccache, features talk on a bi-directional
process pipe, and includes fixes for openssl_get_privatekey(), a short
CLI timeout, and redeclaring in classes.
PHP Session Management With Cookies (O'Reilly). O'Reilly has published
an excerpt from a book by David Lane and Hugh E. Williams on the topic
of [88]PHP Session Management.
Python
Dr. Dobb's Python-URL!. The Dr. Dobb's [89]Python-URL! for April 2nd
is available for your reading pleasure. Topics include an April Fool's
roundup, boolean types, Queue, TKinter docs, plotting pointers,
measuring memory allocation, and more.
The Daily Python-URL. New items on the [90]Daily Python-URL include
the pyRXP validating XML parser, the Shicks! POP3/SMTP server, a
Python ICAP server and IRML parser, the IM Python module, and several
book reviews.
Ruby
The Ruby Garden. This week, [91]the Ruby Garden mentions a number of
new Ruby RPM packages that are available for Red Hat Linux 7.2.
The [92]Ruby Weekly News includes announcements for Imlib2-Ruby 0.1.0,
Xml Serialization 1.0.pre2, the Ruby IRC bot rbot, and some April
Fool's day humor.
XML
Apache SOAP type mapping, Part 1 (IBM developerWorks). Gavin Bong
[93]introduces the Apache SOAP toolkit on IBM's developerWorks. "In
this article, I will describe the type system in SOAP, as applicable
to the Apache SOAP toolkit. Although the current incarnation of the
SOAP toolkit supports both messaging and RPC interaction patterns,
this article will concentrate on the latter."
Integrated Development Environments
Gnustep Weekly Editorial. The [94]Gnustep Weekly Editorial for March
29, 2002 looks at GNUMail.app 1.0.0, code changes to gnustep-gui, and
more.
Miscellaneous
Jext updates. There are a few [95]new updates for the Jext
programmer's editor. Jext 3.1pre3 has been released, the feature list
is [96]here, and SQL Console 1.2 is out.
Section Editor: [97]Forrest Cook
Language Links
[98]Caml
[99]Caml Hump
[100]Tiny COBOL
[101]Erlang
[102]g95 Fortran
[103]Gnu Compiler Collection (GCC)
[104]Gnu Compiler for the Java Language (GCJ)
[105]Guile
[106]Haskell
[107]IBM Java Zone
[108]Jython
[109]Free the X3J Thirteen (Lisp)
[110]Use Perl
[111]O'Reilly's perl.com
[112]Dr. Dobbs' Perl
[113]PHP
[114]PHP Weekly Summary
[115]Daily Python-URL
[116]Python.org
[117]Python.faqts
[118]Python Eggs
[119]Ruby
[120]Ruby Garden
[121]MIT Scheme
[122]Schemers
[123]Squeak
[124]Smalltalk
[125]Why Smalltalk
[126]Tcl Developer Xchange
[127]Tcl-tk.net
[128]O'Reilly's XML.com
[129]Regular Expressions
[130]Next: Commerce
[131]Eklektix, Inc. Linux powered! Copyright Л 2002 [132]Eklektix,
Inc., all rights reserved
Linux (R) is a registered trademark of Linus Torvalds
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