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• PhpStorm theme installation

  - by Chelios

  I want to install PhpStorm color scheme from XML. Official PhpStorm's IDE website says To install a theme, download the corresponging xml file, copy to ~/Library/Preferences/RubyMine10/colors/ (Mac OS X) or C:\Users\%username%.RubyMine10\config\colors\ (Windows) and restart RubyMine. Then go to IDE Settings | Editor | Colors and select your theme. However, nothing is said about Ubuntu. I tried to find anything similar to "Library" folder inside of PhpStorm folder but failed. How can I install the theme?

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• Formatting and installing Ubuntu over Windows 7 without admin password

  - by Emiliano Pasqualetti

  A borrowed a friend workstation with Windows 7 and Ubuntu 10.10. I do not have the administrator password and I would like to format everything and install Ubuntu 12.04. I have put the iso on the usb using PendriveLinux and restarted the machine. At the boot I am presented with several options but those Ubuntu ones simply load my friends Ubuntu 10.10 OS (for which I have no password). edit: I fixed this by pressing F12 at the boot before it gave me that prompt (called GRUB). I clicked USB and finally install.

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• Why is Python slower than Java but faster than PHP

  - by good_computer

  I have many times seen various benchmarks that show how a bunch of languages perform on a given task. Always these benchmarks reveal that Python is slower then Java and faster than PHP. And I wonder why is that the case. Java, Python, and PHP run inside a virtual machine All three languages convert their programs into their custom byte codes that run on top of OS -- so none is running natively Both Java and Python can be "complied" (.pyc for Python) but the __main__ module for Python is not compiled Python and PHP are dynamically typed and Java statically -- is this the reason Java is faster, and if so, please explain how that affects speed. And, even if the dynamic-vs-static argument is correct, this does not explain why PHP is slower than Python -- because both are dynamic languages. You can see some benchmarks here and here, and here

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• Strategies for very fast delivery of webpages.

  - by Cherian

  I run a website Cucumbertown with an initial pay load of nearly 9KB zipped. All my js is delayed loaded with requirejs and modernizer is the only exception. Now all my webpages are Nginx cached and only 10-15% hits go to the backend proxy. And the cache is invalidated by logged in users as proxy_cache_bypass. So for an anonymous user its nearly always a cache hit. I have some basic OS tuning with default via ip dev eth0 initcwnd 15 net.ipv4.tcp_slow_start_after_idle 0 Despite an all cache & large initcwnd my pages still take 2.5 – 3 seconds. I have a yslow score of And page speed at Are there strategies that can help deliver webpages even faster than this? Deliver pages at 1+ second time for 10KB payload? Notes: My servers run of a fairly good data center from Linode at Fremont.

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• Microsoft va renouveler l'intégralité de sa gamme en un an, « du jamais vu » pour le PDG de la filiale française de l'éditeur

  Microsoft va renouveler l'intégralité de sa gamme en un an « Du jamais vu » pour le PDG de l'éditeur « Du jamais vu ». Voilà comment Alain Crozier, nouveau PDG de Microsoft France depuis début juillet, prévoit l'année 2012/2013. Il est vrai que sa feuille de route est assez impressionnante. Du développement au grand public, c'est « l'intégralité de la gamme de Microsoft qui sera renouvelée » en seulement 12 mois. « Microsoft entre dans une nouvelle ère » a ainsi lancé le dirigeant aux quelques centaines de personnes invitées pour la conférence de rentrée de Microsoft France. Si l'on fait la liste, l'année 2012/2013 verra trois nouveaux OS -

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• Installing on a mac without a CD burner or USB boot

  - by Rafael

  I am new to Ubuntu, i installed it in an old PC and now it works GREAT!!! My Macbook pro has a glitch and refuses to run Mac OS X, so i installed Windows, and i really want Ubuntu since Windows is not for me. Here's the problem(s) my drive only READS DVDs, if i put a blank in it, it will ignore it and my mac has the updated EFI, so no booting from a USB connected device! I also tried Wubi, but then i cant make it a FULL partition and get rid of windows!!! Thank you!

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• Fix It Center : le nouveau logiciel de diagnostic pour Windows de Microsoft, ultra-simplifié et grat

  Fix It Center : un service simplifié de diagnostic pour Windows Il vient d'être édité par Microsoft et il est gratuit Fix It Center est, objectivement, une bonne idée. Comme son nom l'indique, ce nouveau logiciel de Microsoft ? gratuit et encore en beta ? permet de centraliser toutes les informations relatives aux problèmes de votre OS pour ensuite les traiter de manière adéquate. Fix It Center s'occupe en effet de télécharger l'ensemble des outils nécessaires pour réaliser un diagnostic complet de la machine (y compris les périphériques). Une fois le ou les problèmes détectés, ceux-ci peuvent être résolus automatiquement... ou pas. Libre choix est laissé à l...

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• Security considerations for default install of Ubuntu

  - by cpedros

  So with an old burned install CD of Feisty Fawn I went through the process of completely formatting the Windows OS and installing Ubuntu on an old XP laptop. I then went through the online upgrade to 10.4 LTS, only installing the gnome desktop environment package in the process. My (admittedly very open) question is that in this state and online, what security considerations do I have to immediately make for the default install? I understand that a lot of this swings on my intended use of the server, but just sitting there online what risks is it exposed to (this obviously goes far beyond the realm of linux, but I am not sure how these risks are accommodated in the default install). For example, I believe there is a firewall installed with Ubuntu but by default it allows all traffic. Any other guidelines would be much appreciated. Thanks

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• Uninstalling dual boot Ubuntu 12.04 LTS with Windows 7

  - by user103799

  I tried Ubuntu and decided Windows 7 was good enough for me.I tried to uninstall it but in Disk Management in Windows 7, I can't find the partition for Ubuntu. There are HP_Tools, OS (C:), Recovery (D:) and SYSTEM partitions and are all NTFS. My HDD has 250 GB, but it shows only ~230 GBs. I'm confussed about what's going on, as I'm pretty sure I had Ubuntu installed, even booted into it a few days back. I even used EaseUS. Shows the same thing as Disk Management. I've made a Ubuntu Live USB. How do I get Ubuntu off my laptop? Thanks in advance.

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• alien deletes .deb automatically while converting from .rpm

  - by Andre

  I'm trying to convert .rpm to .deb using alien. alien -k libtetra-1.0.0-2.i386.rpm Alien says that: libtetra-1.0.0-2.i386.deb generated But when I check the folder - there is just original .rpm and no .deb. Also - I can see that for a split second there is a .deb file in a folder. so it looks like alien create .deb and deletes it right away. I suspect that it's maybe because I run 64 bit os and package is 32? Can somebody explain why alien deletes .deb automatically?

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• Cannot boot from SD card/flash drive on Macbook Pro 13" - boot fails after purple screen

  - by user3512567

  It's my first time using Ubuntu and I have run into some problems. I have a 16GB USB Flash drive and 16GB SDHC Card. I would prefer to use the SD card but either will do just fine if it helps with the solution. I Have a 13" Macbook Pro with no hard drive deeming the machine useless without an OS. I thought I could substitute the hard drive for a 16GB SD card with an Ubuntu ISO on it. I would like to plug in my SD card into my Macbook Pro, boot the Ubuntu ISO and do simple things such as use the browser for internet. The Problem: Whenever I boot my Macbook pro with the SD card that has the Ubuntu ISO, it loads at the purple logo screen and does not function. How can I resolve this issue?

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• Le mode off-line revient en force dans les Google Docs, via le HTML5 pour un accès simplifié aux documents

  Le mode off-line revient en force dans les Google Docs, via le HTML5 pour un accès simplifié aux documents Mise à jour du 08.12.2010 par Katleen Hier, lors de sa keynote évènement, Google ne s'est pas contenté de parler du très attendu netbook tournant sous Chrome OS. La firme a également fait le point sur plusieurs de ses produits, dont les Google Docs. Ces derniers voient le retour de leur mode "hors-ligne". Une fonctionnalité dont la suppression, en mai 2010, avait fait nombre de mécontents. "Ceux qui l'utilisaient seront ravis : la revoici, avec de belles améliorations rendues possibles par les derniers progrès technologiques, notamment le déploiement du HTML...

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• Microsoft lance une campagne de promotion de printemps sur Windows 7 et propose des réductions allan

  Mise à jour du 12/04/10 Microsoft célèbre le printemps avec des Windows 7 à prix tout doux Et propose des réductions allant jusqu'à 60€ Si vous souhaitez passer à Windows 7, c'est le moment. Microsoft vient en effet de lancer une campagne de promotion de printemps qui durera 5 semaines. Les réductions sur l'achat du nouvel OS vont de 20 à 60€. "Du 8 avril au 14 mai 2010, Windows 7 édition Familiale, Windows 7 Professionnel et Windows 7 édition Intégrale s'afficheront à des tarifs printaniers, dans les points de vente habituels et sur le Microsoft Store". L'édition Familiale Premium (mise à jo...

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• Is This How the Execs React to Your Recommendations?

  - by rickramsey

  Well then, do your homework next time! The friendly folks on the Solaris team have made that a little easier. They have put together a list of resources to help you evaluate Oracle Solaris 11. Evaluating Oracle Solaris 11 The've got demos. They've got podcasts. They have content to find out what's involved in upgrading from Oracle Solaris 10. Content to find out how to migrate from a different OS. Plus a link to the Pre-flight checker and the Solaris 11 Cheat Sheet. And more. All in one place. So if you decide Solaris 11 is not for you, you'll be able to explain why. And if you decide that Solaris 11 is right for you, you'll have the facts to back up your decision. Nobody likes to be laughed at by a stupid camel. - Rick Website Newsletter Facebook Twitter

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• Ubuntu, OpenSuse, the world of linux for a web-developer

  - by SonofWatson

  I'm learning web development. My main OS is windows 7 but I've used Linux and currently dual-booting with Ubuntu. My Linux knowledge however, is pretty limited. I can work with the command line on simple tasks but that's pretty much it. I don't do any shell scripting, don't know very well the most important commands, nor the system in general. I am interested in web development. Should I get myself familiarized more with Linux ? Is it a must for future job positions considering my field of interest?

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• Well supported Hardware Raid Controller

  - by ftiaronsem

  Hello alltogether I am currently planning to buy a hardware-raid controller. This became necessary since I am running Linux and Windows in parallel and now need the redundancy for both OS (Im am going to use RAID1 / Mirroring). Therefore I am searching for a hardware raid controller which is well supported by linux / ubuntu (reporting smart values, stats for the harddrives, etc...). This controller should have four sata ports and if possible it should fit in a PCIE-1x Slot. I would greatly appreciate, if you could suggest some devices. Thanks in advance

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• The 50 Best How-To Geek Windows Articles of 2010

  - by The Geek

  Even though we cover plenty of other topics, Windows has always been a primary focus around here, and we’ve got one of the largest collections of Windows-related how-to articles anywhere. Here’s the fifty best Windows articles that we wrote in 2010. Want even more? You should make sure to check out our top 20 How-To Geek Explains topics of 2010, or the 50 Windows Registry hacks that make Windows better Latest Features How-To Geek ETC The 20 Best How-To Geek Explainer Topics for 2010 How to Disable Caps Lock Key in Windows 7 or Vista How to Use the Avira Rescue CD to Clean Your Infected PC The Complete List of iPad Tips, Tricks, and Tutorials Is Your Desktop Printer More Expensive Than Printing Services? 20 OS X Keyboard Shortcuts You Might Not Know Awesome WebGL Demo – Flight of the Navigator from Mozilla Sunrise on the Alien Desert Planet Wallpaper Add Falling Snow to Webpages with the Snowfall Extension for Opera [Browser Fun] Automatically Keep Up With the Latest Releases from Mozilla Labs in Firefox 4.0 A Look Back at 2010 Through Infographics Monitor the Weather with the Weather Forecast Extension for Opera

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• XML ou JSON? (pt-BR)

  - by srecosta

  Depende.Alguns de nós sentem a necessidade de escolher uma nova técnica / tecnologia em detrimento da que estava antes, como uma negação de identidade ou como se tudo que é novo viesse para substituir o que já existe. Chega a parecer, como foi dito num dos episódios de “This Developer’s Life”, que temos de esquecer algo para termos espaço para novos conteúdos. Que temos de abrir mão.Não é bem assim que as coisas funcionam. Eu vejo os colegas abraçando o ASP.NET MVC e condenando o ASP.NET WebForms como o anticristo. E tenho observado a mesma tendência com o uso do JSON para APIs ao invés de XML, como se o XML não servisse mais para nada. Já vi, inclusive, módulos sendo reescritos para trabalhar com JSON, só porque “JSON é melhor” ™.O post continua no meu blog: http://www.srecosta.com/2012/11/22/xml-ou-json/Grande abraço,Eduardo Costa

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• Change language encoding for file uploading

  - by jc.yin

  Previously we were running a Wordpress site on a Mac OS Server machine. We had several hundred images with Chinese characters for the image names. Now we're trying to migrate to a Ubuntu system and everything is fine except the images. Every time I try to upload an image with a Chinese name via FTP, I get the following message: "MyImage contains illegal characters. Please choose an appropriate text encoding" I have no idea how to solve this issue, do I need to somehow change the system language encoding in Ubuntu to allow for image uploading? Thanks

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• Movilidad y el modelo de computación en la nube como el actual paradigma tecnológico

  Movilidad y el modelo de computación en la nube como el actual paradigma tecnológico En este programa presentaremos una visión general de las oportunidades tecnológicas que favorecen la generación de emprendimientos regionales desde el equipo de relaciones para desarrolladores de la región de sur de Latinoamérica. Trataremos escenarios tecnológicos y principalmente el impacto de la movilidad y el modelo de computación en la nube, finalmente analizaremos las oportunidades más importantes junto a diversos referentes regionales. Tecnología, desafíos, opiniones y todo el ecosistema representado por la pasión y el talento regional. From: GoogleDevelopers Views: 0 0 ratings Time: 00:00 More in Education

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• Ralink RT3060 Driver not working

  - by Hoerlle

  I am new to linux. I was using fedora and now switching to Ubuntu for a try. On Fedora my wireless network card was working OK from the OS install (I didnt had to do anything for it to work) On Ubuntu, with the lspci -v command, I get: Network controller: Ralink corp. RT3060 Wireless 802.11n 1T/1R Subsystem: Ralink corp. RT3060 Wireless 802.11n 1T/1R Flags: bus master, slow devsel, latency 64, IRQ 20 Memory at fe9e0000 (32-bit, non-prefetchable) [size=64K] Capabilities: <access denied> Kernel driver in use: rt2800pci Kernel modules: rt2800pci But I am not able to find any wireless network. What to do now? Thanks

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• Compilateurs JavaScript : Mozilla ne compte pas se laisser distancer par Google mais reconnait le travail de ses développeurs

  Compilateur JavaScript : Firefox ne compte pas se laisser distancer par Chrome Mais Mozilla reconnait le travail des développeurs de Google La vitesse d'exécution du JavaScript dans les navigateurs semble occuper une place capitale. L'amélioration des moteurs est toujours mis en avant à chaque nouvelles versions des navigateurs. Cette semaine, pour la sortie de Chrome OS, Chrome (le navigateur) n'a pas fait exception à la règle avec une communication très appuyée sur Crankshaft. Et les premières comparaisons issues du premier Benchmark n'ont pas tardé. David Mandeling, membre de l'équipe JavaScript chez Mozilla, vient en effet de publier sur son blog ...

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• CRM + Invoicing/Billing + Ticketing for a small web design company

  - by Mike

  Hi everyone, I am currently using ActiveCollab but it lacks the typical CRM features. I can't even keep notes about a customer saved in one place. What I am looking for is a simple but efficient CRM application that allows me to store all the (potential) customers along with their phone calls noted down, contracts, agreements. On the billing end, I should be able to keep track of invoices and payments, along with a bit of sales reports. A great extra would be a ticket support feature but not really necessary I looked at VTiger and SugarCRM at first. Though, they look too complex on the sales/campaigns end but completely lack the billing side. Do you have some good apps/services to suggest? :) Any programming language or OS would do. Both paid and free. Thanks Mike

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• Thoughts on iPhone, Flash, IE

  Its interesting to see the debate caused by the iPhone debate over Flash.  In the new version of the iPhone Developer Program License Agreement, Apple bans Flash and Monotouch: 3.3.1 Applications may only use Documented APIs in the manner prescribed by Apple and must not use or call any private APIs. Applications must be originally written in Objective-C, C, C++, or JavaScript as executed by the iPhone OS WebKit engine, and only code written in C, C++, and Objective-C may compile and directly...Did you know that DotNetSlackers also publishes .net articles written by top known .net Authors? We already have over 80 articles in several categories including Silverlight. Take a look: here.

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• Massive Minecraft Creation Is a Functional Graphing Calculator

  - by Jason Fitzpatrick

  We’re no stranger to cool Minecraft creations, but this project takes Minecraft design to a whole new level. An industrious teen has built functional graphing calculator out of Minecraft blocks. It’s an absolutely enormous project that, if constructed in real life instead of in a virtual Minecraft space, would loom over a city. To fully appreciate how much ingenuity and effort went into the project, we’d suggest hitting up the comments over at Slashdot where commenters discuss the numerous obstacles and design tricks he would have needed to overcome and employ to pull the project off. [via Slashdot] What’s the Difference Between Sleep and Hibernate in Windows? Screenshot Tour: XBMC 11 Eden Rocks Improved iOS Support, AirPlay, and Even a Custom XBMC OS How To Be Your Own Personal Clone Army (With a Little Photoshop)

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