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How to change the binding of Windows key which runs Unity's Dash?

- by LFC_fan

Currently, I am using the Unity Qt panel in my Gnome desktop, and when I press the Windows key, the Unity's dash launches, and I can't use any compiz based shortcuts. Same behaviour is exhibited when I log in to Unity 2D as well, as the Windows key launches the dash. I have no desire to change my Compiz shortcuts, so is there any way to change the keyboard mapping of Unity 2D's dash to something other or disable this shortcut completely?

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&#65279;Five Simple Photo Fixes with digiKam

<b>Linux Magazine: </b>"digiKam is an immensely powerful photo application, so learning all its features requires time and effort. But this capable photo management application also offers a few easy to use features which you can use to instantly improve your shots."

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Cloudy with a chance of Linux: Canonical aims to cash in

<b>ars Technica:</b> "Although Ubuntu is generally regarded as a desktop Linux distribution, the sever variant is becoming increasingly popular in the cloud. It is silently infiltrating server rooms and gaining traction in enterprise environments."

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Should users be deleted after inactivity on a website?

- by Hovaness Bartamian

When you have a social website or a website where you can register, would you eventually delete them after a certain time (after a year of inactivity) or would you rather keep their account records for ever? I know websites like Facebook have large amount of inactive, duplicated and fake accounts. So I'm wondering if after two years of inactivity it would be alright to send the account a warning email of deletion unless they log in. Just thinking of a clean and efficient database management or any implications this may cause to new potential users.

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JavaOne Session Report: “50 Tips in 50 Minutes for GlassFish Fans”

- by Janice J. Heiss

At JavaOne 2012 on Monday, Oracle’s Engineer Chris Kasso, and Technology Evangelist Arun Gupta, presented a head-spinning session (CON4701) in which they offered 50 tips for GlassFish fans. Kasso and Gupta alternated back and forth with each presenting 10 tips at a time. An audience of about (appropriately) 50 attentive and appreciative developers was on hand in what has to be one of the most information-packed sessions ever at JavaOne!Aside: I experienced one of the quiet joys of JavaOne when, just before the session began, I spotted Java Champion and JavaOne Rock Star Adam Bien sitting nearby – Adam is someone I have been fortunate to know for many years.GlassFish is a freely available, commercially supported Java EE reference implementation. The session prioritized quantity of tips over depth of information and offered tips that are intended for both seasoned and new users, that are meant to increase the range of functional options available to GlassFish users. The focus was on lesser-known dimensions of GlassFish. Attendees were encouraged to pursue tips that contained new information for them. All 50 tips can be accessed here.Below are several examples of more elaborate tips and a final practical tip on how to get in touch with these folks. Tip #1: Using the login Command * To execute a remote command with asadmin you must provide the admin's user name and password.* The login command allows you to store the login credentials to be reused in subsequent commands.* Can be logged into multiple servers (distinguish by host and port). Example: % asadmin --host ouch login Enter admin user name [default: admin]> Enter admin password> Login information relevant to admin user name [admin] for host [ouch] and admin port [4848] stored at [/Users/ckasso/.asadminpass] successfully. Make sure that this file remains protected. Information stored in this file will be used by asadmin commands to manage the associated domain. Command login executed successfully. % asadmin --host ouch list-clusters c1 not running Command list-clusters executed successfully.Tip #4: Using the AS_DEBUG Env Variable* Environment variable to control client side debug output* Exposes: command processing info URL used to access the command: http://localhost:4848/__asadmin/uptime Raw response from the server Example: % export AS_DEBUG=true % asadmin uptime CLASSPATH= ./../glassfish/modules/admin-cli.jar Commands: [uptime] asadmin extension directory: /work/gf-3.1.2/glassfish3/glassfish/lib/asadm ------- RAW RESPONSE --------- Signature-Version: 1.0 message: Up 7 mins 10 secs milliseconds_value: 430194 keys: milliseconds milliseconds_name: milliseconds use-main-children-attribute: false exit-code: SUCCESS ------- RAW RESPONSE ---------Tip #11: Using Password Aliases * Some resources require a password to access (e.g. DB, JMS, etc.).* The resource connector is defined in the domain.xml.Example:Suppose the DB resource you wish to access requires an entry like this in the domain.xml: <property name="password" value="secretp@ssword"/>But company policies do not allow you to store the password in the clear.* Use password aliases to avoid storing the password in the domain.xml* Create a password alias: % asadmin create-password-alias DB_pw_alias Enter the alias password> Enter the alias password again> Command create-password-alias executed successfully.* The password is stored in domain's encrypted keystore.* Now update the password value in the domain.xml: <property name="password" value="${ALIAS=DB_pw_alias}"/>Tip #21: How to Start GlassFish as a Service * Configuring a server to automatically start at boot can be tedious.* Each platform does it differently.* The create-service command makes this easy. Windows: creates a Windows service Linux: /etc/init.d script Solaris: Service Management Facility (SMF) service * Must execute create-service with admin privileges.* Can be used for the DAS or instances* Try it first with the --dry-run option.* There is a (unsupported) _delete-serverExample: # asadmin create-service domain1 The Service was created successfully. Here are the details: Name of the service:application/GlassFish/domain1 Type of the service:Domain Configuration location of the service:/work/gf-3.1.2.2/glassfish3/glassfish/domains Manifest file location on the system:/var/svc/manifest/application/GlassFish/domain1_work_gf-3.1.2.2_glassfish3_glassfish_domains/Domain-service-smf.xml. You have created the service but you need to start it yourself. Here are the most typical Solaris commands of interest: * /usr/bin/svcs -a | grep domain1 // status * /usr/sbin/svcadm enable domain1 // start * /usr/sbin/svcadm disable domain1 // stop * /usr/sbin/svccfg delete domain1 // uninstallTip #34: Posting a Command via REST* Use wget/curl to execute commands on the DAS.Example: Deploying an application % curl -s -S \ -H 'Accept: application/json' -X POST \ -H 'X-Requested-By: anyvalue' \ -F id=@/path/to/application.war \ -F force=true http://localhost:4848/management/domain/applications/application* Use @ before a file name to tell curl to send the file's contents.* The force option tells GlassFish to force the deployment in case the application is already deployed.* Use wget/curl to execute commands on the DAS.Example: Deploying an application % curl -s -S \ -H 'Accept: application/json' -X POST \ -H 'X-Requested-By: anyvalue' \ -F id=@/path/to/application.war \ -F force=true http://localhost:4848/management/domain/applications/application* Use @ before a file name to tell curl to send the file's contents.* The force option tells GlassFish to force the deployment in case the application is already deployed.Tip #46: Upgrading to a Newer Version * Upgrade applications and configuration from an earlier version* Upgrade Tool: Side-by-side upgrade– GUI: asupgrade– CLI: asupgrade --c– What happens ?* Copies older source domain -> target domain directory* asadmin start-domain --upgrade* Update Tool and pkg: In-place upgrade– GUI: updatetool, install all Available Updates– CLI: pkg image-update– Upgrade the domain* asadmin start-domain --upgradeTip #50: How to reach us?* GlassFish Forum: http://www.java.net/forums/glassfish/glassfish* [email protected]* @glassfish* facebook.com/glassfish* youtube.com/GlassFishVideos* blogs.oracle.com/theaquariumArun Gupta acknowledged that their method of presentation was experimental and actively solicited feedback about the session. The best way to reach them is on the GlassFish user forum.In addition, check out Gupta’s new book Java EE 6 Pocket Guide.

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How to enable and connect to RDP on a Windows Azure Web Role Instance?

- by Enrique Lima

We all know there have been some updates to Windows Azure, and one of the biggest I would say is the capability of being able to remote into the “OS level” of the image running a role. And I am not talking about VM Role, I am talking about a Web Role for example. As developers we use Visual Studio, and when we are getting ready to deploy a project, we have the option of enabling this. Here is how: 1. We publish our Project 2. On the Deployment dialog, provide all the details for your account, and before clicking OK, click on Configure Remote Desktop connections. 3. Enable connections and the rest of the configuration. Now, here is where there is an extra set of steps. The first thing to know: The certificate used here is different from the other certs you have in place. I created a new one, the went into certmgr.msc, then to Personal, then I selected the cert I just created. Did a right-click, then All Tasks > Export. Because what is needed is a pfx package, make sure when exporting you select to export the private key. 4. Click OK, on the Remote Desktop Configuration screen, now before you click OK on the Deployment, you will need to visit the Azure Portal. And perform the following: Go to your hosted services. Then with the service available, select the Certificates folder location. Then, select Add Certificate from the toolbar (more like Azure Portal Ribbon) Provide the details to upload the recently create pfx file. That will create the Certificate. Click OK on the deployment dialog, this kick off the deployment process. 5. Now, we need to go to the Windows Azure Portal. Here we will select the Web Role deployed and Configure RDP. 6. Time to test. Click on the Instance (not the role), this will make the Remote Access Connect Button available. A file will start the process to be downloaded too 7. You will then be prompted for the credentials you configured. 8. Validate connectivity … 9. Open IIS Manager … From here on, this is a way to manage and work with your Instance.

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Enterprise with eyes on NoSQL

- by thegreeneman

Since joining Oracle a few months back, I have had the fortune of being able to interact with a number of large enterprise organizations and discuss their current state of adoption for NoSQL database technology. It is worth noting that a large percentage of these organizations do have some NoSQL use and have been steadily increasing their understanding of its applicability for certain data management workloads. Thru those discussions I’ve learned that it seems one of the biggest issues confronting enterprise adoption of NoSQL databases is the lack of standards for access, administration and monitoring. This was not so much of an issue with the early adopters of NoSQL technology because they employed a highly DevOps centric approach to application deployment leaving a select few highly qualified developers with the task of managing the production of the system that they designed and implemented. However, as NoSQL technology moves out of the startup and into the hands of larger corporate entities, developers with a broad skill set that are capable of both development and I.T. type production management are in short supply and quickly get moved on to do new projects, often moving to different roles within the company. This difference in the way smaller more agile startups operate as compared to more established companies is revealing a gap in the NoSQL technology segment that needs to get addressed. This is one of places that a company such as Oracle has a leg up in the NoSQL Database front. A combination of having gone thru a past database maturization process, combined with a vast set of corporate relationships that have grown hand in hand to solve these types of issues, Oracle is in a great place to lead the way in closing the requirements gap for NoSQL technology. Oracle's understanding of the needs specific to mature organizations have already made their way into the Oracle’s NoSQL Database offering with features such as: One click cluster deployment with visual topology planning, standards based monitoring protocols such as SNMP, support for data access for reporting via standard SQL and integration with emerging standards for data access such as MapReduce. Given the exciting developments we’re driving in the Oracle NoSQL Database group, I will have a lot more to say about this topic as we move into the second half of the year.

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The Real Reason for CRM implementation Failure

You can search the Internet and look at technology trade magazines and find list after list of why CRM (Customer Retention Management) implementations fail. To me, most of these "articles" are laundr... [Author: Chuck Lewis - Computers and Internet - September 03, 2009]

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Multiple vulnerabilities in Wireshark

- by RitwikGhoshal

CVE DescriptionCVSSv2 Base ScoreComponentProduct and Resolution CVE-2012-2392 Resource Management Errors vulnerability 3.3 Wireshark Solaris 11 11/11 SRU 11.4 CVE-2012-2393 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability 3.3 CVE-2012-2394 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability 3.3 This notification describes vulnerabilities fixed in third-party components that are included in Oracle's product distributions.Information about vulnerabilities affecting Oracle products can be found on Oracle Critical Patch Updates and Security Alerts page.

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Audio Problems with my Mac running Ubuntu 12.04

- by Tomtom

I've got a mac (desktop around 2008). I installed Ubuntu 11.10, then remembered I had 12.04 on a disc. I installed 12.04 and now the audio will not work. I've tried all the killallpulse and looked briefly at the Alsa thing. I put in speakers and they only work with the headphone setting. When i put in cat /proc/asound/cards I get: 0 [Intel ]: HDA-Intel - HDA Intel HDA Intel at 0x50600000 irq 47 I do have the Mac startup noise but no sound in Ubuntu

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On Demand Webinar: Extreme Database Performance meets its Backup and Recovery Match

- by Cinzia Mascanzoni

Oracle’s Sun ZFS Backup Appliance is a tested, validated and supported backup appliance specifically tuned for Oracle engineered system backup and recovery. The Sun ZFS Backup Appliance is easily integrated with Oracle engineered systems and provides an integrated high-performance backup solution that reduces backup windows by up to 7x and recovery time by up to 4x compared to competitor engineered systems backup solutions. Invite partners to register to attend this webcast to learn how the Sun ZFS Backup Appliance can provide superior performance, cost effectiveness, simplified management and reduced risk.

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IBM DB2 Error Checking

Database management systems (DBMSs) have simultaneously simplified and complicated the lives of many IT workers. Error codes passed from the database back to the application can take on more than 1000 values. What level of error checking should developers include in applications?

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Business Analytics Oracle Partner Advisory Council 2013

- by Mike.Hallett(at)Oracle-BI&EPM

72 544x376 WHEN: Friday the 20th of September 2013 (just before OpenWorld) Register by: 1st of August 2013 WHERE: Sofitel San Francisco Bay 223 Twin Dolphin Drive, 94065 REDWOOD CITY, CA, USA Don’t miss this once a year opportunity to meet and drive a closer engagement with Oracle’s global Product Management Team: Oracle global Product Management will host this workshop. Target group: ACE Directors, Lead Consultants and key architects from our partners Topics: Product Development Roadmap, Partner project experience, your feedback, Q&A session For any inquiries please contact [email protected] As part of registering for the event, please note that you will need to complete the BI / EPM PAC-survey. Thank you for taking the time to provide this, your valuable input. The PAC (one for BI, and a separate track for Hyperion) is free of charge, but is only for OPN Specialised member partners, and is subject to availability. (Please do not attend unless you have received a confirmation from Oracle to do so.) Registration Link Coming Soon We do hope you will be able to join us - and I look forward to welcoming you in San Francisco. Normal 0 false false false EN-GB X-NONE X-NONE /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-qformat:yes; mso-style-parent:""; mso-padding-alt:0cm 5.4pt 0cm 5.4pt; mso-para-margin:0cm; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:11.0pt; font-family:"Calibri","sans-serif"; mso-ascii-font-family:Calibri; mso-ascii-theme-font:minor-latin; mso-fareast-font-family:"Times New Roman"; mso-fareast-theme-font:minor-fareast; mso-hansi-font-family:Calibri; mso-hansi-theme-font:minor-latin; mso-bidi-font-family:"Times New Roman"; mso-bidi-theme-font:minor-bidi;}

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How to change the binding of Meta key which runs the Unity's Dash?

- by LFC_fan

Currently, I am using the Unity Qt panel in my Gnome desktop of Ubuntu 10.10, and when I press the Meta a.k.a. Windows key, the Unity's dash launches, and I can't use any compiz based shortcuts. Same behaviour is exhibited when I log in to Unity 2D as well, as the Meta key launches the dash. I have no desire to change my Compiz shortcuts, so is there any way to change the keyboard mapping of Unity 2D's dash to something other or disable this shortcut completely?

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Web-Based Custom Accounting Software in PHP - Customize As Per Your Business

Most businesses, accountants and financial auditors are still using old desktop-based accounting software for their accounting needs. This is changing though, and for very good reasons. Most of the major players in the accounting software industry have launched online software-as-a-service solutions allowing customers to pay a monthly fee to get access to their books online.

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Fast Data Executive Round Table FY14 event kit

- by JuergenKress

We are very interested to run joint marketing events jointly with you as our partners! At our SOA Community Workspace (SOA Community membership required) you can find a new Fast Data Executive Round Table FY14 event kit. This event is designed at senior IT and executives level for the purposes of education, awareness, and thought leadership around the subject of big data; and a specific flavor of big data - Fast Data - that has begun to spark the imagination of many Oracle customers. Fast Data is not new. It’s a term that was invented initially by Ovum’s Tony Baer as a way to represent the collection of ‘high velocity’ solutions with respect to the big data. For Oracle, the Fast Data campaign in FY13 began as a way to tie a broader set of solutions together (SOA/Business Process Management, Data Integration and Business Analytics) under a set of use cases focused on real-time, high velocity data. It has helped to give Oracle a leap-frog advantage over many of the niche integration vendors (i.e. Informatica, Pega, Tibco, Software AG, Terracotta) who haven’t been able to address these types of end-to-end use cases which rely on the combination of filtering, in-memory data processing, correlation, real-time data movement and transformation, end-to-end analytics, and business process management. Only Oracle can address all the dimensions of fast data, and only Oracle can provide a set of engineered solutions to address this space. This event is designed to continue that thought leadership momentum and raise the awareness about what Oracle Fast Data solutions are designed to solve. It’s designed to highlight real customer solutions and articulate the business benefits that fast data can address. This is not an event that gets into the esoteric technical standards of Hadoop, NoSQL, and in-memory data grids. This is an event that instead gets into the heart of business problems that big data has left un-addressed and charts the path for next steps in fast data. Get the Fast Data Executive Round Table FY14 event kit here. Support marketing campaigns We can support such events by: Oracle speakers - contact your partner manager Marketing budget - contact your A&C marketing manager Event location - free use of Oracle Customer Visitor Centers conference rooms Promote your event at events.oracle.com: http://tinyurl.com/eventspecialized E-Blast: invite customers to your event – contact your A&C marketing manager For additional marketing kits e.g for Business Process Managementplease visit our SOA Community Workspace. SOA & BPM Partner Community For regular information on Oracle SOA Suite become a member in the SOA & BPM Partner Community for registration please visit www.oracle.com/goto/emea/soa (OPN account required) If you need support with your account please contact the Oracle Partner Business Center. Blog Twitter LinkedIn Facebook Wiki Mix Forum Technorati Tags:

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CMS is Perfect Solution for Small Business Owners

A website can be built easily with content management system because it has the ability to add Pages in simple format like text format and they are automatically translated into perfect to near perfe... [Author: Alan Smith - Web Design and Development - March 21, 2010]

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EPM 11.1.2.1 - Smartview client and HFM office provider

- by user809526

If your connection to the smartview provider is very slow, because the login part takes a long time (user directory slowness, ...), consider adding on the desktop side a Windows parameter: HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\InternetSettings\ ReceiveTimeout 300000 to avoid being prompted over and over again for username/password This is an addition to the support doc id: "Smart View 11.1.2.1 Keeps Prompting For Username And Password For Financial Management Provider [ID 1353294.1]"

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Resource Governor

If you suffer from runaway queries, if you have several database applications with unpredictable fluctuation in workload, or if you need to ensure that workloads get the memory or CPU they need according to certain priorities, then you need Resource Governer, and you need Roy Ernest's clear explanation of the technology. Get Smart with SQL Backup Pro Powerful centralised management, encryption and more.SQL Backup Pro was the smartest kid at school Discover why.

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Capitalize on Engineering and Information Assets throughout the Enterprise

To facilitate information exchange, drive performance and improve corporate governance, organizations are investing in Oracle Universal Content Management to store, track and manage their digital information assets. Combined with Oracle's AutoVue visualization solutions and CADTop, Sword Group's CAD integration for UCM, engineering centric organizations can now access, view and collaborate on engineering and CAD documents throughout the enterprise for improved visibility and more informed decision making.

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career planning advice [closed]

- by JDB

Possible Duplicate: Are certifications worth it? I am at the point in my career where people start to veer off into either management-type roles or they focus on solidifying their technical skills to stay in the development game for the long-haul. Here's my story: I've got a degree in economics, an MA in Political Science and an MBA in Finance and Management. In addition, I've done coursework in advanced math and software development (although no degree in math or software). All-in-all, I've got 13 years of post-secondary education under my belt. I, however, currently work as a software developer using C# for desktop, Silverlight, Flex and javascript for web, and objective c for mobile. I've been in software development for the past 3.3 years, and it seems like it comes pretty easy to me. I work in a field called "geospatial information systems," which just involves customization and manipulation of geospatial data. Right now I am looking at one of several certifications. Given this background, which of these certifications has the highest ceiling? CFA PMP various development/technological certifications from Microsoft, etc. Other? My academic and work experience are all heavy on the analytical/development side, esp. so given the MBA and the B.S. in Econ. The political science degree was really a lot of stats. So it seems that I would be good pursuing more of the CFA/analytical role. This is a difficult path, however, because I have no work experience in the financial sector, and the developers in finance are all "quants," which again, I am OK with, but I haven't done much statistical modeling in the past 3.3 years. The PMP would require knowledge of best practices as it pertains explicitly to software development. I also don't enjoy a lot of business travel, a common theme for most PMP jobs I've seen. If certifications is the route, which would you recommend? Anything else? I've thought about going back to try to knock out a B.S. in C.S., but I wasn't sure how long that would take, or what would be involved. Thoughts or recommendations? Thanks in advance! I turn 32 this weekend, which is what has forced me to think about these issues.

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Bonitasoft récompensé par un jury international, pour sa stratégie disruptive dans la conception de ses solutions BPM open source

Bonitasoft récompensé par un jury international pour sa stratégie disruptive dans la conception de ses solutions BPM open sourceBonitasoft, un des leaders dans la gestion des processus métier (Business Process Management ou BPM) open source, annoncé que son PDG et co-fondateur, Miguel Valdés Faura, a reçu le Bronze Stevie Award dans la catégorie « Anticonformiste de l'année » (« Maverick of the Year ») lors de la 10ème édition annuelle des International Business Awards.Cet honneur représente une...

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WmiPrvSE.exe consuming 25% of CPU on Win7

- by Ken Hortsch

On my HP laptop the WMI Provider Host was consuming 25% of my CPU. This just started one day. The offending process ended up being the HP Wireless Assistant Service, which is not needed as Win7 provides WiFi services. To turn it off: On your desktop right-click on Computer and select Manage Select Services and Applications and double click Services Right click on the HP Wireless Assistant Service and select Properties Change the Startup Type to Manual

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dot42 vs Xamarin to develop in C# for Android phones [on hold]

- by opt

does anyone have experience with both dot42 and Xamarin to develop C# apps for Android? Could you please say why one should prefer one over the other? I like the free Visual Studio integration that is offered by dot42 (while Xamarin requires a subscription for this, and the business one which is quite expensive). I would also like to know if Visual Studio integration actually means that one could use all libraries available for desktop apps. Thank you.

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Chocolatey featured on LifeHacker!

- by Robz / Fervent Coder

Chocolatey was just featured on LifeHacker! http://lifehacker.com/5942417/chocolatey-brings-lightning-quick-linux+style-package-management-to-windows I was ecstatic to hear about this, of course now I need to write an actual comparison between chocolatey and other windows package managers. Comments on Reddit: http://www.reddit.com/r/commandline/comments/zqnj6/chocolatey_brings_lightning_quick_linuxstyle/

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