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  • Auto-starting a GUI application that requires sudo

    - by nanostuff
    Question: I need to auto-start a GUI application that requires sudo. I know I need to edit the sudoers file with: sudo visudo However, I don't know what to write in the file. What I already tried: sudo visudo and then added the following: nanostuff ALL = NOPASSWD: /usr/lib/AirVPN/AirVPN.exe I also tried with: nanostuff ALL = NOPASSWD /usr/bin/X11/airvpn and nanostuff ALL = NOPASSWD /usr/bin/airvpn None of those worked. By doing: ps aux | grep airvpn I get the following output: nanostuff 6805 0.2 0.4 483520 17384 ? Sl 17:13 0:01 /usr/bin/gksu -u root -m AirVPN Client needs administrative privileges. Please enter your password. mono /usr/lib/AirVPN/AirVPN.exe path=/home/nanostuff/.airvpn root 6806 0.0 0.0 78604 2392 ? Ss 17:13 0:00 /usr/bin/sudo -H -S -p GNOME_SUDO_PASS -u root -- mono /usr/lib/AirVPN/AirVPN.exe path=/home/nanostuff/.airvpn root 6808 3.2 2.0 1257532 83032 ? Sl 17:13 0:12 mono /usr/lib/AirVPN/AirVPN.exe path=/home/nanostuff/.airvpn root 6832 0.0 0.0 22652 3336 ? S 17:14 0:00 /usr/sbin/openvpn --config /home/nanostuff/.airvpn/384ef91f85df5ea2abc88c7416b95bbdf2bc4299edd2850614d4e343ba721ae3.tmp.ovpn nanostuff 6951 0.0 0.0 18932 932 pts/2 S+ 17:20 0:00 grep --color=auto airvpn Additional info: OS: Ubuntu 14.04 64bits Application: It's a VPN client

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  • Selectively Including files in C#.net web application [migrated]

    - by segnosaur
    I am attempting to modify an application with the following characteristics: Written in C#.net Using Visual Studio 2010 The application uses a Master sheet to maintain commonality The Master sheet has the following: <%@ Master Language="C#" AutoEventWireup="true" CodeFile="mysheet.master.cs" Inherits="master_mysheet" %> Now, currently, the master sheet has an include file that brings in a common footer: #include file="inc/my-footer.inc" Here's what I want to do: I would like to modify the master sheet to be able to read in a footer based on the value contained in a session variable... i.e. (not real code, but just something to give an idea of what I want) if session("x") = "a" then #include file="inc/my-footer1.inc" else #include file="inc/my-footer2.inc" My first instinct was to go with some vbscript: <script type="text/vbscript" language="vbscript"> document.write("vbscript example.") </script> However, it doesn't run the vbscript code automatically on page load. Does anyone know: - The syntax I need to actually get this to work? i.e. to get the vbscript to run automatically on page load, AND to do the page include? - Or, is there a better way to go about this? (perhaps by doing some coding in C#) Note: I am experienced in C#; however, I haven't done any vbscript since the days of ASP classic, so my knowledge there is out of date.

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  • Pinning a Java application to the Windows 7 taskbar

    - by Paul Lammertsma
    Original question I use Launch4j as a wrapper for my Java application under Windows 7, which, to my understanding, in essence forks an instance of javaw.exe that in turn interprets the Java code. As a result, when attempting to pin my application to the task bar, Windows instead pins javaw.exe. Without the required command line, my application will then not run. As you can see, Windows also does not realize that Java is the host application: the application itself is described as "Java(TM) Platform SE binary". I have tried altering the registry key HKEY_CLASSES_ROOT\Applications\javaw.exe to add the value IsHostApp. This alters the behavior by disabling pinning of my application altogether; clearly not what I want. After reading about how Windows interprets instances of a single application (and a phenomenon discussed in this question), I became interested in embedding a Application User Model ID (AppUserModelID) into my Java application. I believe that I can resolve this by passing a unique AppUserModelID to Windows. There is a shell32 method for this, SetAppID(). (Or SetCurrentProcessExplicitAppUserModelID?) Is it possible to call it via JNI? If so, would this even resolve the issue? On a side note, I was curious if any of the APIs discussed in this article could be implemented for a Java application. Edit after implementing JNA, as Gregory Pakosz suggested I've now implemented the following in an attempt to have my application recognized as a separate instance of javaw.exe: NativeLibrary lib; try { lib = NativeLibrary.getInstance("shell32"); } catch (Error e) { Logger.out.error("Could not load Shell32 library."); return; } Object[] args = { "Vendor.MyJavaApplication" }; String functionName = "SetCurrentProcessExplicitAppUserModelID"; try { Function function = lib.getFunction(functionName); int ret = function.invokeInt(args); if (ret != 0) { Logger.out.error(function.getName() + " returned error code " + ret + "."); } } catch (UnsatisfiedLinkError e) { Logger.out.error(functionName + " was not found in " + lib.getFile().getName() + "."); // Function not supported } This appears to have no effect, but the function returns without error. Diagnosing why is something of a mystery to me. Any suggestions? Working implementation The final implementation that worked is the answer to my follow-up question concerning how to pass the AppID using JNA. I had awarded the bounty to Gregory Pakosz' brilliant answer for JNI that set me on the right track.

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  • System architecture: simple approach for setting up background tasks behind a web application -- wil

    - by Tim Molendijk
    I have a Django web application and I have some tasks that should operate (or actually: be initiated) on the background. The application is deployed as follows: apache2-mpm-worker; mod_wsgi in daemon mode (1 process, 15 threads). The background tasks have the following characteristics: they need to operate in a regular interval (every 5 minutes or so); they require the application context (i.e. the application packages need to be available in memory); they do not need any input other than database access, in order to perform some not-so-heavy tasks such as sending out e-mail and updating the state of the database. Now I was thinking that the most simple approach to this problem would be simply to piggyback on the existing application process (as spawned by mod_wsgi). By implementing the task as part of the application and providing an HTTP interface for it, I would prevent the overhead of another process that is holding all of the application into memory. A simple cronjob can be setup that sends a request to this HTTP interface every 5 minutes and that would be it. Since the application process provides 15 threads and the tasks are quite lightweight and only running every 5 minutes, I figure they would not be hindering the performance of the web application's user-facing operations. Yet... I have done some online research and I have seen nobody advocating this approach. Many articles suggest a significantly more complex approach based on a full-blown messaging component (such as Celery, which uses RabbitMQ). Although that's sexy, it sounds like overkill to me. Some articles suggest setting up a cronjob that executes a script which performs the tasks. But that doesn't feel very attractive either, as it results in creating a new process that loads the entire application into memory, performs some tiny task, and destroys the process again. And this is repeated every 5 minutes. Does not sound like an elegant solution. So, I'm looking for some feedback on my suggested approach as described in the paragraph before the preceeding paragraph. Is my reasoning correct? Am I overlooking (potential) problems? What about my assumption that application's performance will not be impeded?

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  • applicaion and local service lifetime

    - by rayman
    As i understoond, if we have local service of some application, as soon as the application goes down, the service goes down as well - is that true? and if it is, how can we make an application to run all the time without go down? (without using Alarm manager). i though that the purpose of local service is to answer this situation: " to make the application everlasting" please, if some1 could explain me this better, thanks, ray.

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  • couldn't start a java application as a windows service

    - by rgksugan
    I have written a java application which is a RMI server. I need to start rmiregistry to run this application and i also want my apllication to start automatically when the system starts. I have converted my application into a windows servise. When i try to start my service it shows this error Error 1067: The process terminated unexpectedly Is it because my program throws an exception when my application is started before the rmiregistry is started.

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  • Rapidly Deploy Oracle Applications with Oracle VM Templates

    - by monica.kumar
    Oracle today announced Oracle VM Templates for a number of Oracle Applications including Oracle E-Business Suite 12.1 Oracle's JD Edwards Enterprise One 9.0 Oracle's PeopleSoft 9.1 These Oracle VM Templates, based on Oracle Enterprise Linux, provide pre-installed and pre-configured enterprise software images that help eliminate the need to install new software from scratch, offering customers a time-saving approach to deploying a fully configured software stack. Learn more about Oracle VM Templates

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  • Múltiples clientes en el mismo Oracle UCM

    - by [email protected]
    Estamos muy activos con la implantación de plataformas ECM que den servicio a múltiples clientes. Consiguiendo 2 objetivos muy importantes:El cliente final puede pagar al proveedor por una plataformas ECM como servicio (SaaS). Y, lógicamente, se ahorra en complejidad y gastos de infraestructura, administración, formación, almacenamiento, etc...Hemos estado explicando estos días el modelo Master-Proxy de Oracle UCM con el que podemos implantar este tipo de plataformas. No siempre será la solución más adecuada porque a veces vamos a querer disponer de plataformas compartidas, pero con clientes completamente aislados. Siempre, la consola de migración nos permite exportar e importar componentes, metadatos, contenidos, workflows, etc... para que elijamos el modelo más adecuado para cada caso.Pero, ¿Cómo funciona?. Podéis ver en la imágen que se basa en la instalación de varias instancias de UCM y configurarlas de forma que varias de ellas se comporten como "Master" (digo varias para conseguir alta disponibilidad), y el resto se comporten como "Proxy" (también varias instancias de UCM pueden comportarse como un mismo "Proxy" permitiendo balancear la carga en función de que cada cliente requiera más o menos rendimiento). Esta configuración (que vemos en la imágen adjunta), nos permite:Delegar la gestión de usuarios de cada cliente. Los usuarios del Master podrán acceder a todos los Proxies, pero los usuarios de cada proxy sólo acceden a su repositorio.Delegar funcionalidad y componentes. Es posible configurar diferentes funcionalidades en cada proxy de forma que algunos servidores estén especializados en Web Content Management, otros en Document Management (por ejemplo).Diferentes modelos de metadatos. Podemos modelar unos tipos documentales generales para toda la plataforma y otros particulares diferentes en cada UCM "Proxy".Conseguir una centralización de búsquedas y acceso a repositorios de documentación con diferentes juegos de caracteres. Un UCM Master puede centralizar la búsqueda en UCM's proxy que alberguen documentación en diferentes juegos de caracteres (por ejemplo un UCM para documentación de idiomas "Western European" (inglés, español, francés, alemán,...) y otro UCM proxy bajo juego de caracteres "Asian" (japones, coreano, chino,...).Fuentes:Toda la información detallada se encuentra en la documentación de Oracle UCM, aquí:http://download.oracle.com/docs/cd/E10316_01/ouc.htmY en concreto, lo relativo a plataformas, en el documento "Planning and Implementation Guide", aquí:plan_implement_guide_10en.pdf

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  • Tellago is still hiring….

    - by gsusx
    Tellago 's SOA practice is rapidly growing and we are still hiring. In that sense, we are looking to for Connected Systems (WCF, BizTalk, WF) experts who are passionate about building game changing solutions with the latest Microsoft technologies. You will be working alongside technology gurus like DonXml , Pablo Cibraro or Dwight Goins . If you are interested and not afraid of working with a bunch of crazy people ;)please drop me a line at jesus dot rodriguez at tellago dot com. Hope to hear from...(read more)

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  • We are hiring (take a minute to read this, is not another BS talk ;) )

    - by gsusx
    I really wanted to wait until our new website was out to blog about this but I hope you can put up with the ugly website for a few more days J. Tellago keeps growing and, after a quick break at the beginning of the year, we are back in hiring mode J. We are currently expanding our teams in the United States and Argentina and have various positions open in the following categories. .NET developers: If you are an exceptional .NET programmer with a passion for creating great software solutions working...(read more)

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  • How to share a folder using the Ubuntu One Web API

    - by Mario César
    I have successfully implement OAuth Authorization with Ubuntu One in Django, Here are my views and models: https://gist.github.com/mariocesar/7102729 Right now, I can use the file_storage ubuntu api, for example the following, will ask if Path exists, then create the directory, and then get the information on the created path to probe is created. >>> user.oauth_access_token.get_file_storage(volume='/~/Ubuntu One', path='/Websites/') <Response [404]> >>> user.oauth_access_token.put_file_storage(volume='/~/Ubuntu One', path='/Websites/', data={"kind": "directory"}) <Response [200]> >>> user.oauth_access_token.get_file_storage(volume='/~/Ubuntu One', path='/Websites/').json() {u'content_path': u'/content/~/Ubuntu One/Websites', u'generation': 10784, u'generation_created': 10784, u'has_children': False, u'is_live': True, u'key': u'MOQgjSieTb2Wrr5ziRbNtA', u'kind': u'directory', u'parent_path': u'/~/Ubuntu One', u'path': u'/Websites', u'resource_path': u'/~/Ubuntu One/Websites', u'volume_path': u'/volumes/~/Ubuntu One', u'when_changed': u'2013-10-22T15:34:04Z', u'when_created': u'2013-10-22T15:34:04Z'} So it works, it's great I'm happy about that. But I can't share a folder. My question is? How can I share a folder using the api? I found no web api to do this, the Ubuntu One SyncDaemon tool is the only mention on solving this https://one.ubuntu.com/developer/files/store_files/syncdaemontool#ubuntuone.platform.tools.SyncDaemonTool.offer_share But I'm reluctant to maintain a DBUS and a daemon in my server for every Ubuntu One connection I have authorization for. Any one have an idea how can I using a web API to programmatically share a folder? even better using the OAuth authorization tokens that I already have.

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  • Stopping by the Store

    - by [email protected]
    Registrants Get Online Savings on Oracle Products Have you heard about the Oracle Store? It's the one-stop online shop for buying Oracle software and support at significant savings. Better yet, when you register for Oracle OpenWorld 2010 by April 30, you can get an additional 10% off your next purchase. The 10% discount applies to a one-time "click and buy" checkout, so load up as many items as you can. To get started, you'll need to visit the Oracle OpenWorld registration page to get more information about the promotion, including the promo code and link. It's another great way to turn your early bird registration into a long-term gain for your organization.

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  • Software Architecture and Software Architecture Evaluation

    How many of us have worked at places where the concept of software architecture was ridiculed for wasting time and money? Even more ridiculous to them was the concept of evaluating software architecture. I think the next time that I am in this situation again, and I hope that I never am I will have to push for this methodology in the software development life cycle. I have spent way too many hours/days/months/years working poorly architected systems or systems that were just built ADHOC. This in software development must stop. I can understand why systems get like this due to overzealous sales staff, demanding management that wants everything yesterday, and project managers asking if things are done yet before the project has even started. But seriously, some time must be spent designing the applications that we write along with evaluating the architecture so that it will integrate will within the existing systems of an origination. If placed in this situation again, I will strive to gain buying from key players within the business, for example: Senior Software Engineers\Developers, Software Architects, Project Managers, Software Quality Assurance, Technical Services, Operations, and Finance in order for this idea to succeed with upper management. In order to convince these key players I will have to show them the benefits of architecture and even more benefits of evaluating software architecture on a system wide level. Benefits of Software Architecture Evaluation Places Stakeholders in the Same Room to Communicate Ensures Delivery of Detailed Quality Goals Prioritizes Conflicting Goals Requires Clear Explication Improves the Quality of Documentation Discovers Opportunities for Cross-Project Reuse Improves Architecture Practices Once I had key player buy in then and only then would I approach upper management about my plan regarding implementing the concept of software architecture and using evaluation to ensure that the software being designed is the proper architecture for the project. In addition to the benefits listed above I would also show upper management how much time is being wasted by not doing these evaluations. For example, if project X cost us Y amount, then why do we have several implementations in various forms of X and how much money and time could we have saved if we just reused the existing code base to give each system the same functionality that was already created? After this, I would mention what would happen if we had 50 instances of this situation? Then I would show them how the software architecture evaluation process would have prevented this and that the optimization could have leveraged its existing code base to increase the speed and quality of its development. References:Carnegie Mellon Software Engineering Institute (2011). Architecture Tradeoff Analysis Method from http://www.sei.cmu.edu/architecture/tools/evaluate/atam.cfm

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  • The Next Wave of PeopleSoft Capabilities for the Staffing Industry Is Here

    - by Mark Rosenberg
    With the release of PeopleSoft Financials and Supply Chain Management 9.1 Feature Pack 2 in January this year, we introduced substantial new capabilities for our Staffing Industry customers. Through a co-development project with Infosys Limited, we have enriched Oracle's PeopleSoft Staffing Solution with new tools aimed at accelerating and improving the quality of job order fulfillment, increasing branch recruiter productivity, and driving profitable growth. Staffing industry firms succeed based on their ability to rapidly, cost-effectively, and continually fill their pipelines with new clients and job orders, recruit the best talent, and match orders with talent. Pressure to execute in each of these functional areas is even more acute on staffing firms as contingent labor becomes a more substantial and permanent part of the workforce mix. In an industry that creates value through speedy execution, there is little room for manual, inefficient processes and brittle, custom integrations, which throttle profitability and growth. The latest wave of investment in the PeopleSoft Staffing Solution focuses on generating efficiency and flexibility for our customers. Simplicity To operate profitably and continue growing, a Staffing enterprise needs its client management, recruiting, order fulfillment, and other processes to function in harmony. Most importantly, they need to be simple for recruiters, branch managers, and applicants to access and understand. The latest PeopleSoft Staffing Solution set of enhancements includes numerous automated defaulting mechanisms and information-rich dashboard pagelets that even a new employee can learn quickly. Pending Applicant, Agenda management, Search, and other pagelets are just a few of the newest, easy-to-use tools that not only aggregate and summarize information, but also provide instant access to applicants, tasks, and key reports for branch staff. Productivity The leading firms in the Staffing industry are those that can more efficiently orchestrate large numbers of candidates, clients, and orders than their competitors can. PeopleSoft Financials and Supply Chain Management 9.1 Feature Pack 2 delivers productivity boosters that Staffing firms can leverage to streamline tasks and processes for competitive advantage. For example, we enhanced the Recruiting Funnel, which manages the candidate on-boarding process, with a highly interactive user interface. It integrates disparate Staffing business processes and exploits new PeopleTools technologies to offer a superior on-boarding user experience. Automated creation of agenda items and assignment tasks for each candidate minimizes setup and organizes assignment steps for the on-boarding process. Mass updates of tasks and instant access to the candidate overview page (which we also expanded), candidate event status, event counts, and other key data enable recruiters to better serve clients and candidates. Lower TCO Constructing and maintaining an efficient yet flexible labor supply chain can be complicated, let alone expensive. Traditionally, Staffing firms have been challenged in controlling their technology cost of ownership because connecting candidate and client-facing tools involved building and integrating custom applications and technologies and managing staff turnover, placing heavy demands on IT and support staff. With PeopleSoft Financials and Supply Chain Management 9.1 Feature Pack 2, there are two major enhancements that aggressively tackle these challenges. First, we added another integration framework to enable cost-effective linking of the Staffing firm’s PeopleSoft applications and its job board distributors. (The first PeopleSoft 9.1 Feature Pack released in March 2011 delivered an integration framework to connect to resume parsing providers.) Second, we introduced the teaming concept to enable work to be partitioned to groups, as well as individuals. These two capabilities, combined with a host of others, position Staffing firms to configure and grow their businesses without growing their IT and overhead expenditures. For our Staffing Industry customers, PeopleSoft Financials and Supply Chain Management 9.1 Feature Pack 2 is loaded with high-value tools aimed at enabling and sustaining a flexible labor supply chain. For more information, contact [email protected] or [email protected].

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  • Thinking of Adopting the PRINCE2™ Project Management Methodology? Consider Using PeopleSoft Projects to Help

    - by Megan Boundey
    Ever wondered what the PRINCE2™ project management methodology is? Ever wondered if you could use PeopleSoft Projects (ESA) to manage your projects using PRINCE2™?  Published by the Office of Government Commerce in the UK, PRINCE2™ is a scalable, business case and product description-driven Project Management methodology based upon managing by exception. Project activities are organized around fulfilling and meeting the product description. Quality assurance, configuration control and risk management are all based upon ensuring that the product delivered accurately meets the product description. PRINCE2™ is built upon seven principles and seven themes, each underpinning the PRINCE2™project management processes. Important for today’s business environment, the focus throughout PRINCE2™ is on the Business Case, which describes the rationale and business justification for a project. The Business Case drives all the project management processes from initial project setup to successful finish. PRINCE2™, as a method and a certification, is adopted in many countries worldwide, including the UK, Western Europe and Australia. We’ve just released a new white paper, which provides you with an overview of the principles, themes and project management processes associated with PRINCE2™. It also shows how these map to the functionality available within PeopleSoft Projects (ESA). In the time it takes to drink a coffee, you can learn about PRINCE2™ and determine whether it might help you deliver better project results. We encourage you to take a look.

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  • Troubleshooting Wiki for the Siebel Plug-in

    - by Kenneth E.
    There are a number of initiatives underway to provide better troubleshooting tools and diagnostics for the Siebel Plug-in.  We'll make sure that we announce those as soon as they are available.In the meantime, I wanted to make everyone aware of an existing Wiki that provides troubleshooting tips/techniques, as well as a list of common issues.  Unfortunately, this Wiki is only accessbile to internal Oracle employees.  The wiki is located here.In addition to the troubleshooting information, one of the more valuable aspects of the Wiki is a listing of the latest requried patches for the Siebel Plug-in.  This list is maintained by our Engineering staff, and reflects the latest information on required patches for all current releases (i.e., 12c, 11g, and 10.2.0.5).  The list of patches can be accessed here.

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  • SQL Server 2008 R2 Cumulative Updates are available

    - by AaronBertrand
    Microsoft has released cumulative updates for SQL Server 2008 R2. SQL Server 2008 R2 SP1 Cumulative Update #8 KB article is http://support.microsoft.com/kb/2723743 Build number is 10.50.2822.0 There are 20 fixes published as of 2012-08-31 This update is relevant for builds between 10.50.2500 and 10.50.2820 Note that the page that lists builds and updates for SP1 seems confused; it currently states that the build is 10.50.2822, while the KB article shows 10.50.2821. The file from the hotfix is 10.50.2822,...(read more)

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  • Oracle Consulting North America is now live on PeopleSoft Services Procurement and PeopleSoft Resource Management

    - by Howard Shaw
    Last month, Oracle's own internal consulting group (OCS North America) went live on PeopleSoft Services Procurement and PeopleSoft Resource Management to manage all aspects of identifying, recruiting, and deploying billable subcontractors on North America Applications customer consulting projects. The primary goals were to enhance the subcontractor staffing process, improve operational and informational processes, and improve collaboration between the Oracle NA Consulting Subcontractor Program and subcontractor suppliers. Over 200 registered external suppliers access the tool, review open needs and competitively bid their resources to work on NA Applications projects. This implementation highlights the usage of Oracle’s own solutions to streamline and enhance business operations, as the PeopleSoft 9.1 applications (Services Procurement and Resource Management) were deployed using Sun hardware, Oracle Enterprise Linux, and Oracle Virtual Machines.For more information, please navigate to the following web pages: PeopleSoft Services Procurement PeopleSoft Resource Management

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  • Quickly, syntax error: media_grid.show()

    - by Alex
    i run the app and get this error. the little arrow points to the 'd', dont know what that means. plus i had the same error just before but on this line: from quickly.widgets.dictionary grid import DictionaryGrid the arrow pointed to the 'd' in grid as well. then i changed it to this: from quickly.widgets.dictionary_grid import DictionaryGrid i added a '_' in the middle. and now i have the syntax error in the question. Thanks for any help that is given! Traceback (most recent call last): File "bin/simple-player", line 32, in <module> import simple_player File "/home/alex/simple-player/simple_player/__init__.py", line 14, in <module> from simple_player import SimplePlayerWindow File "/home/alex/simple-player/simple_player/SimplePlayerWindow.py", line 51 media_grid.show() ^ SyntaxError: invalid syntax

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  • Oracle-AmberPoint Webcast: Learn How Your Business Can Profit from the Combination

    - by jyothi.swaroop
    With the recent acquisition of AmberPoint, Oracle now offers an enhanced end-to-end SOA solution that features runtime governance, business transaction management, and cross-platform management capabilities. Put that solution to work and your business can achieve lower costs of implementation and higher profit. Join Ed Horst, Vice President, Oracle (former CMO of AmberPoint), and Ashish Mohindroo, Senior Director, Product Marketing, Oracle, as they discuss in this live Webcast the customer advantages of the Oracle and AmberPoint combination. Learn how our SOA solutions with AmberPoint capabilities can help you: Achieve more agility and visibility into your business processes Increase control and performance of critical applications Improve performance and reduce IT costs to benefit your bottom line Register for the Live Webcast Event Date: Thursday, May 20, 2010 Time: 10 a.m. PT/1 p.m. ET

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  • How can I check if Python´s ConfigParser has a section or not?

    - by Voidcode
    How can I check if the ConfigParser mainfile has a section or not, And if it don´t then add a new section to it? I am trying with this code: import ConfigParser config = ConfigParser.ConfigParser() #if the config file don´t has the section 'globel', then add it to the config-file if not config.has_section("globel"): config.add_section("globel") config.set("globel", "settings", "someting") config.write(open("/tmp/myfile.conf", "w")) print "The new sestion globel is now added!!" #else just return the the value of globle->settings else: config.read("/tmp/myfile.conf") print "else... globle->settings == "+config.get("globel", "settings")

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  • Business guy building a software company [closed]

    - by Dreamer
    I am a business guy who is about to embark on a very risky journey to start this own software company. I have done sales for several software companies and in the last 8 years, I have managed to generate over $15 million in pure SAAS revenues for my employers. I think now its time to do it for myself and see where I can take the business. I have an idea in mind which I would like to develop and have been speaking with several companies who I may hire to convert that idea into a SAAS based offering. I am scared of the following: Being ripped off as I have no technical knowledge Over-charged Building something and realizing the foundation was weak, not scalable etc. Can anyone help me identify what I need to do before I sign a software development company to start my project. What do I need to know? What is the typical cost? What is a realistic time frame? Which coding language is better? What steps can I take to prevent myself from being ripped-off?

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  • Convertion of tiff image in Python script - OCR using tesseract

    - by PYTHON TEAM
    I want to convert a tiff image file to text document. My code perfectly as I expected to convert tiff images with usual font but its not working for french script font . My tiff image file contains text. The font of text is in french script format.I here is my code import Image import subprocess import util import errors tesseract_exe_name = 'tesseract' # Name of executable to be called at command line scratch_image_name = "temp.bmp" # This file must be .bmp or other Tesseract-compatible format scratch_text_name_root = "temp" # Leave out the .txt extension cleanup_scratch_flag = True # Temporary files cleaned up after OCR operation def call_tesseract(input_filename, output_filename): """Calls external tesseract.exe on input file (restrictions on types), outputting output_filename+'txt'""" args = [tesseract_exe_name, input_filename, output_filename] proc = subprocess.Popen(args) retcode = proc.wait() if retcode!=0: errors.check_for_errors() def image_to_string(im, cleanup = cleanup_scratch_flag): """Converts im to file, applies tesseract, and fetches resulting text. If cleanup=True, delete scratch files after operation.""" try: util.image_to_scratch(im, scratch_image_name) call_tesseract(scratch_image_name, scratch_text_name_root) text = util.retrieve_text(scratch_text_name_root) finally: if cleanup: util.perform_cleanup(scratch_image_name, scratch_text_name_root) return text def image_file_to_string(filename, cleanup = cleanup_scratch_flag, graceful_errors=True): If cleanup=True, delete scratch files after operation.""" try: try: call_tesseract(filename, scratch_text_name_root) text = util.retrieve_text(scratch_text_name_root) except errors.Tesser_General_Exception: if graceful_errors: im = Image.open(filename) text = image_to_string(im, cleanup) else: raise finally: if cleanup: util.perform_cleanup(scratch_image_name, scratch_text_name_root) return text if __name__=='__main__': im = Image.open("/home/oomsys/phototest.tif") text = image_to_string(im) print text try: text = image_file_to_string('fnord.tif', graceful_errors=False) except errors.Tesser_General_Exception, value: print "fnord.tif is incompatible filetype. Try graceful_errors=True" print value text = image_file_to_string('fnord.tif', graceful_errors=True) print "fnord.tif contents:", text text = image_file_to_string('fonts_test.png', graceful_errors=True) print text

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  • Introducing Visual WebGui's XAML programming model extension for web developers

    - by Visual WebGui
    While ASP.NET provides an event base approach it is completely dismissed when working with AJAX and the richness of the server is lost and replaced with JavaScript programming and couple with a very high security risk. Visual WebGui reinstates the power of the server to AJAX development and provides a statefull yet scalable, server centric architecture that provides the benefits and user productivity of AJAX with the security and developer productivity we had before AJAX stormed into our lives. When...(read more)

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  • New Year's Resolution: Highest Availability at the Lowest Cost

    - by margaret.hamburger(at)oracle.com
    Don't miss this Webcast: Achieve 24/7 Cloud Availability Without Expensive Redundancy Event Date: 01/11/2011 10:00 AM Pacific Standard Time You'll learn how Oracle's Maximum Availability Architecture and Oracle Database 11g help you: Achieve the highest availability at the lowest cost Protect your systems from unplanned downtime Eliminate idle redundancy Register Now! var gaJsHost = (("https:" == document.location.protocol) ? "https://ssl." : "http://www."); document.write(unescape("%3Cscript src='" + gaJsHost + "google-analytics.com/ga.js' type='text/javascript'%3E%3C/script%3E")); try { var pageTracker = _gat._getTracker("UA-13185312-1"); pageTracker._trackPageview(); } catch(err) {}

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