Misc [FR], Issue 78 (March-April 2015)

NAVIGATEURS internet :
Quels mécanismes pour renforcer leur sécurité ?

1 - travel d'horizon de los angeles sécurité du navigateur Chrome
2 - los angeles sandbox Firefox sous Linux : une position pour chacun
3 - Cloisonnement JavaScript : chacun à sa place
4 - Chrome Android : 2 vulnérabilités pour 1 exploit
5 - l. a. réputation des websites internet, peut-on leur faire confiance ?

Show description

Working at the Ubuntu Command-Line Prompt (Linux Nitty Gritty)

By Keir Thomas

Keir Thomas is the world's most well liked writer writing approximately Ubuntu. His books were learn by means of over a million humans and are no 1 best-sellers. His ebook starting Ubuntu Linux lately entered its 6th version, and picked-up a Linux magazine award alongside the best way. Thomas can also be the writer of Ubuntu Kung Fu.

* * * * * * * * * * * * * * * * *

Get to grips with the Ubuntu command-line with this number one best-selling and concise consultant.

"Best dollar i have spent but" — Amazon review.

* Readable, available and simple to understand;

* examine crucial Ubuntu vocational talents, or learn only for fun;

* Covers Ubuntu instructions, syntax, the filesystem, plus complex techniques;

* For ANY model of Linux in line with Debian, similar to Linux Mint--not simply Ubuntu!;

* comprises BONUS advent to Ubuntu bankruptcy, plus a word list appendix and a advisor to analyzing Linux/Unix documentation.

Show description

Linux Format, Issue 159 (July 2012)

Ubuntu 12.04 vs home windows eight: we throw them either to our cruel testers. We've been listening to from Canonical for a long time approximately how Ubuntu is attempting to draw new clients to Linux, that is why the corporate doesn't look too stricken to be wasting floor to Mint: it figures that it'll greater than substitute them with those people who are new to desktops and will now not also have heard of Linux. So why now not examine it with one other working procedure that's additionally had a renaissance: home windows eight? permit the conflict of the reinvented machine paradigms start! additionally within the factor we check with Allison Randal, technical architect of Ubuntu, approximately how the team spirit scan goes and the way the HUD suits into Canonical's grand plan, and listen to from the Ubuntu neighborhood supervisor Jono Bacon approximately how most sensible to document insects with out making builders are looking to kill you. pick out the easiest package deal supervisor to your Linux method, make a journey again in time with our hands-on consultant to emulating vintage video games consoles, and empathise with the past due nights Graham needed to installed to carry you the definitive perspective on MythTV 0.25. All this and extra on your new Ubuntu structure! Er, Linux Format!

Features

Reporting insects - start with this terrific option to give a contribution to the open resource group. (Jono Bacon)

Turn again Time - Do you lengthy for the consideration days of the Amiga? Fancy enjoying these outdated SNES video games back? Then sign up for us as we try out the easiest emulators on the town. (Mike Saunders)

Ubuntu vs home windows - With home windows eight bearing a outstanding similarity to Ubuntu, our testers pit the most recent releases from either camps opposed to one another. (Mayank Sharma)

MythTV 0.25 - Graham Morrison selflessly suffers a nightmare install and hours of daylight hours television so you don't need to. (Graham Morrison)

Sysadmin - Esoteric approach management goodness from the impenetrable bowels of the server room. (Chris Brown)

Interview: Allison Randal - How do you get non-technical clients to give a contribution to the good fortune of unfastened software program? We met Allison Randal to determine. (Andrew Gregory)

Tutorials

File possession utilizing ACLS - deal with who can adjust records utilizing entry keep an eye on lists. (Neil Bothwick)

Arduino: Write a few Libraries - within the final within the sequence, we help you write your personal Arduino libraries and feature extra enjoyable with LEDs (Nick Veitch)

Presentations - Graham Morrison distills a number of the knowledge gleaned from an afternoon on Damian Conway's presentation path. (Graham Morrison)

Raspberry Pi - If you're eagerly waiting for the supply of your Raspberry Pi, allow us to get you on top of things with this diminutive gadget. (Jonathan Roberts)

Hacking: Make Your web site secure - Get clever to hackers' methods with WebGoat. (Ben Everard)

Coding Academy

Android: neighborhood Databases - Create an SQLite database to construct a to-do record. (Juliet Kemp)

Code strategies: Compilers - We clarify how a compiler does its magic, and the adaptation among compiled and interpreted languages. (Mike Saunders)

Python: gaining knowledge of textual content and Strings - realize that there's not anything undeniable approximately textual content, and easy methods to use Unicode and ASCII with Python. (Nick Veitch)

Reviews

Calligra Suite - We seriously look into the opposite open resource workplace suite. (Shashank Sharma)

CoreBreach - Race anti-gravity spacecraft to earn your freedom. (Ben Everard)

Ubuntu 12.04 - It's Ubuntu's first LTS liberate with solidarity because the default laptop, and they've received it spot on. (Jonathan Roberts)

Package Managers - package deal administration is the final distinction among distributions, yet that is right for you? (Jonathan Roberts)

More

News: all of the newest information from the Linux universe

Google vs Oracle, Kubuntu, Steam Linux purchaser, Linus Wins Millennium know-how Prize, The loss of life of ACTA, OpenMama aids international capitalism and Mandriva lives on (Andrew Gregory)

Distrowatch: This month's roundup of reports from the vaults of Linux distro development

Rosa is going it on my own, Slitaz reaches four, Snow Linux leaves us chilly, and Canonical announce Ubuntu Glasses ... or do they? (Susan Linton)

What on the earth: OStatus

We clarify how the total world-wide-web can develop into one open, interoperating social community (Marco Fioretti)

Show description

Minimal Perl: For Unix and Linux People

By Tim Maher

No-nonsense and useful, but with wit and style. A pleasure to read.""
-Dan Sanderson, software program Developer, Amazon.com

""Shows kind, not only facts-valuable.""
-Brian Downs, former education Director, Lucent applied sciences

""Brilliant, by no means tedious-highly recommended!""
-Jon Allen, Maintainer of perldoc.perl.org

""You may have selected no higher primer than this book.""
-Damian Conway, from the Foreword

Perl is a posh language that may be tricky to grasp. Perl advocates boast that ""There's multiple strategy to Do It,"" yet do you actually need to profit a number of methods of claiming an analogous factor to a working laptop or computer?

To make Perl extra available, Dr. Tim Maher has through the years designed and taught a vital subset of the language that's smaller, but sensible and strong. With this attractive e-book now you can reap the benefits of ""Minimal Perl,"" no matter if all you recognize approximately Unix is grep.

you'll tips on how to write uncomplicated Perl commands-many simply one-liners-that pass a long way past the constraints of Unix utilities, and people of Linux, MacOS/X, and so on. and you can gather the extra complex Perl abilities utilized in scripts by means of capitalizing in your wisdom of comparable Shell assets. Sprinkled all through are many Unix-specific Perl tips.

This publication is principally compatible for process directors, site owners, and software program developers.

Show description

Open Source For You (September 2014)

Open resource For You
2014-09 (Vol 2 factor 12 )
English | IN | PDF | 108 Pages | 12.05 MB

Developers
26 enhance Python Code by utilizing a Profiler
30 figuring out the record item version (DOM) in Mozilla
35 Experimentingwith extra features in Haskell
40 Introducing AngularJS
45 UseBugzilla toManage Defects in Software
48 AnIntroduction to equipment Drivers within the Linux Kernel
52 CreatingDynamic net Portals utilizing Joomla and WordPress
56 collect a GPIO keep watch over program and try out It at the Raspberry Pi

ADmin
59 UsePound on RHEL to Balancethe Load on internet
63 WhyWe have to deal with Bounced Emails Servers
67 Boostthe functionality of CloudStack with Varnish
74 UseWireshark to notice ARP Spoofing
77 MakeYour personal PBX with Asterisk

openGurus
80 Howto Make Your USB Boot with a number of ISOs
86 Contiki OS Connecting Microcontrollers
...

Show description

Embedded Linux Primer: A Practical Real-World Approach (2nd Edition)

By Christopher Hallinan

Up-to-the-Minute, whole information for constructing Embedded recommendations with Linux

 

Linux has emerged as today’s number 1 working process for embedded items. Christopher Hallinan’s Embedded Linux Primer has confirmed itself because the definitive real-world consultant to construction effective, high-value, embedded structures with Linux. Now, Hallinan has completely up-to-date this hugely praised e-book for the latest Linux kernels, functions, instruments, and aid, together with complicated multicore processors.

 

Drawing on greater than a decade of embedded Linux event, Hallinan is helping you swiftly climb the educational curve, no matter if you’re relocating from legacy environments or you’re new to embedded programming. Hallinan addresses today’s most vital improvement demanding situations and demonstrates the way to resolve the issues you’re probably to come across.

You’ll easy methods to construct a contemporary, effective embedded Linux improvement setting, after which put it to use as productively as attainable. Hallinan deals up to date assistance on every thing from kernel configuration and initialization to bootloaders, machine drivers to dossier structures, and BusyBox utilities to real-time configuration and procedure research. This version provides solely new chapters on UDEV, USB, and open resource construct structures.

 

  • Tour the common embedded procedure and improvement surroundings and comprehend its ideas and components.
  • Understand the Linux kernel and userspace initialization processes.
  • Preview bootloaders, with particular emphasis on U-Boot.
  • Configure the reminiscence know-how units (MTD) subsystem to interface with flash (and different) reminiscence devices.
  • Make the main of BusyBox and most recent open resource improvement tools.
  • Learn from improved and up to date insurance of kernel debugging.
  • Build and examine real-time platforms with Linux.
  • Learn to configure equipment records and motive force loading with UDEV.
  • Walk via special assurance of the USB subsystem.
  • Introduces the newest open resource embedded Linux construct systems.
  • Reference appendices comprise U-Boot and BusyBox commands.

Show description

Ubuntu Kung Fu: Tips, Tricks, Hints, and Hacks

By Keir Thomas

Ubuntu's upward push to energy has been swift, historical and genuinely-earned. it is the top Linux distribution ever, yet most folks basically use a fragment of its strength. Award-winning Linux writer Keir Thomas will get down and soiled with Ubuntu to supply over three hundred concise information that increase productiveness, keep away from annoyances, and easily get the main from Ubuntu. you can find many specified information the following that can not be stumbled on at any place else. you will additionally get a crash path in Ubuntu's taste of process management. even if you are new to Linux or an previous hand, you can find the way to make your day easier.

Ubuntu builds on a great base of Debian Linux to create an award-winning working method that is light-years sooner than its opponents. Ubuntu constantly tops lists of the most well-liked Linuxes among pros and fans; Dell lately embraced Ubuntu in its product traces after a consumer survey indicated overwhelming public help.

Ubuntu Kung Fu presents tricks, hacks, tweaks and methods for each point of person. bound to be freed from the standard dross that fills suggestions books, Ubuntu Kung Fu is written to be pleasing and, exceptionally, readable. Its three hundred+ concise tips make the most of and take advantage of hidden or lesser-known positive factors to spice up daily productiveness. you are going to additionally locate pointers on tweaking Ubuntu, wrangling the process into form, optimizing, improving safeguard, and plenty extra. research what notable issues should be performed with Ubuntu.

Written with the migrating home windows or Mac OS X consumer in brain, Ubuntu Kung Fu avoids the standard Linux/Unix folklore which could ship so much folks to sleep. the ideas have one aim--to produce effects as fast as attainable, in an atmosphere the place the reader can polish their talents as they learn. this is often the Linux ebook for the remainder of us.

Show description

Practical C Programming (Nutshell Handbooks)

There are plenty of introductory C books, yet this is often the 1st one who has the no-nonsense, useful strategy that has made Nutshell Handbooks® famous.C programming is greater than simply getting the syntax correct. sort and debugging additionally play a big half in growing courses that run good and are effortless to take care of. This e-book teaches you not just the mechanics of programming, but additionally describes find out how to create courses which are effortless to learn, debug, and update.Practical ideas are under pressure. for instance, there are fifteen priority ideas in C (&& comes prior to || comes ahead of ?:). the sensible programmer reduces those to two:

  • Multiplication and department come ahead of addition and subtraction.

Contrary to well known trust, such a lot programmers don't spend such a lot in their time growing code. so much in their time is spent editing anyone else's code. This books exhibits you ways to prevent the all-too-common obfuscated makes use of of C (and additionally to acknowledge those makes use of for those who come across them in current courses) and thereby to go away code that the programmer liable for upkeep doesn't need to fight with. digital Archaeology, the paintings of dealing with an individual else's code, is described.This 3rd variation introduces renowned built-in improvement Environments on home windows structures, in addition to UNIX programming utilities, and contours a wide statistics-generating software to tug jointly the thoughts and positive aspects within the language.

Show description