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  • Proper pidfile usage

    - by Moev4
    I am unclear on the need and the usage of a pid-file and I wanted to know what is the correct usage of a pidfile and what are the best practices surrounding it.

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  • Python filter/remove URLs from a list

    - by Eef
    Hi. I have a text file of URLs, about 14000. Below is a couple of examples: http://www.domainname.com/pagename?CONTENT_ITEM_ID=100&param2=123 http://www.domainname.com/images?IMAGE_ID=10 http://www.domainname.com/pagename?CONTENT_ITEM_ID=101&param2=123 http://www.domainname.com/images?IMAGE_ID=11 http://www.domainname.com/pagename?CONTENT_ITEM_ID=102&param2=123 I have loaded the text file into a Python list and I am trying to get all the URLs with CONTENT_ITEM_ID separated off into a list of their own. What would be the best way to do this in Python? Cheers

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  • Enthought Python, Sage, or others (in Unix clusters)

    - by vailen
    I am currently get access to a cluster of Unix machines, but they don't have the software I need (numpy, scipy, matplotlib, etc), and I have to install them by myself (I don't have the root permission, either, so commands like apt-get or yast doesn't work). In the worst case, I have to compile them all from source. Is there any better way to do so? I hear something about Enthought Python and Sage, but not sure what is the best way to do so. Any suggestion?

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  • HTML or Alternate markup for wiki site?

    - by at
    In choosing an editor for my wiki-like site, I'm debating whether to allow HTML or a custom alternate markup (maybe like wikipedia/wikimedia's or BBCode). HTML benefits: Easy for users to deal with (copying and pasting, learning) Somewhat future proof Many more editing tools available, usually WYSIWYG too Alternate markup benefits: On the server side I don't have to worry about parsing malicious javascript or styles or HTML that I don't allow Can be easy to learn Can be easier to decipher if not HTML-savvy Am I missing something, what's the best solution?

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  • Android Nfc Sample Demo - reads only fake information from the Tag

    - by ubiquitous
    I just installed the Nfc Demo from google, but it doesn´t read the information from the Tag.- It just provides some fakeTag information. Has anybody an idea, where I can change the sample to read from the nfc Tag? Or has somebody a working nfc demo for the nexus? If we could bring a nfc demo to work, many people would have the possibility to develop a nfc demo on their own. Best regards Alexander

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  • Use cases for NoSQL

    - by seengee
    NoSQL has been getting a lot of attention in the industry recently. Really interested in peoples thoughts on the best use-cases for its use over relational database storage. What should trigger a developer into thinking that particular datasets are more suited to a NoSQL solution like Redis/CouchDB/MongoDB/Cassandra etc. Would also be really interested to hear what people have ported from relational db's to NoSQL and what improvements they have seen.

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  • adding a sprite to 1 <s:State>

    - by lostincode
    I'm looking for a flex 4 compatible way of adding a sprite generated with graphics library to a skin. If I generate the sprite like this: private function drawShape():void { theshape = new Sprite(); theshape.graphics.beginFill(0x666666); theshape.graphics.drawCircle(3,5,10); theshape.graphics.endFill(); } What would be the best way to add it such that I can control its presence by state

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  • Python re.IGNORECASE being dynamic

    - by Adam Nelson
    I'd like to do something like this: re.findall(r"(?:(?:\A|\W)" + 'Hello' + r"(?:\Z|\W))", 'hello world',re.I) And have re.I be dynamic, so I can do case-sensitive or insensitive comparisons on the fly. This works but is undocumented: re.findall(r"(?:(?:\A|\W)" + 'Hello' + r"(?:\Z|\W))", 'hello world',1) To set it to sensitive. Is there a Pythonic way to do this? My best thought so far is: if case_sensitive: regex_senstive = 1 else: regex_sensitive = re.I re.findall(r"(?:(?:\A|\W)" + 'Hello' + r"(?:\Z|\W))", 'hello world',regex_sensitive)

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  • Creating a Cerificate for Bouncy Castle Encryption

    - by Gordon
    I am trying to create a self-signed certificate to use for encrypting an email using bouncycaste. What would be the best way to generate a certificate? I have tried using openssl but I have had problems with certificate. Here is the code I am using to encrypt, I am using 3des. SMIMEEnvelopedGenerator gen = new SMIMEEnvelopedGenerator(); gen.addKeyTransRecipient(x509Cert); // adds an X509Certificate MimeBodyPart encData = gen.generate(mimeBodyPart, SMIMEEnvelopedGenerator.DES_EDE3_CBC, "BC");

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  • Guidelines regarding developing a flash web-site (especially loading - order swf, xml, etc...) ?

    - by shane.amon
    I would like to know, if you people out there could help me out, regarding the best practices or the a better way for creating a flash website... Actually I would like to know whether we should load the xml first and then the swf and other components or the other way round ? I am bit confused, even if anybody could refer some book to dig upon the steps or most common practices regarding the development... it would of great help... Thanks shane amon

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  • Codeigniter: Checklist for new users & logistics of app

    - by Kevin Brown
    I'm developing my first web-app, and I'm working through logistics. New users (At first login) need to complete a few things before they can use the app fully. For example, they need to complete their profile before they can move on to step 2, which is taking a test. What's the best way to go about creating a "new-user" checklist? I want it to be as simple as possible, coding wise, and as easy as possible for the user.

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  • Performance testing Flex applications

    - by Fergal
    What's the best method for performance testing Flex applications with a BlazeDS/Java severs backend. We're looking at JMeter but can it be used with the amf the protocol at a more sophisticated level where values in a request can be manipulated?

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  • Determining when scrolled to bottom of a page with Javascript

    - by chimerical
    I'm trying to determine when I've scrolled to the bottom of the page (without using any JS library), but so far, I'm a bit confused over which one of the following to use. The most promising one I've seen is window.scrollY, but even when scrolled to the bottom of the page, it never matches the value of window.innerHeight. What's the best way to do this? window.innerWidth window.innerHeight window.outerWidth window.outerHeight window.scrollX window.scrollY document.body.scrollWidth document.body.scrollHeight document.body.scrollTop document.body.scrollLeft document.body.offsetTop document.body.offsetLeft document.body.offsetWidth document.body.offsetHeight

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  • Multiple calendars on wordpress highlighting only specific categories

    - by zac
    Does anyone know of how, in wordpress, I could implement many calendars on a site, each only highlighting days that are within a specific category? I am hoping to setup multiple calendars, each tracking all of the events from their own cat. After researching for a while the best I could find was this thread: http://wordpress.org/support/topic/266627?replies=11 But it seems to peter out before there is ever a working solution

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  • Enums in Ruby

    - by auramo
    What's the best way to implement the enum idiom in Ruby? I'm looking for something which I can use (almost) like the Java/C# enums.

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  • Example open source client-server code projects

    - by Ricket
    I'm still trying to determine an answer to my question from a few minutes ago, "Should client-server code be written in one 'project' or two?" and I think it would benefit me to see how other projects organize their code (and hopefully deduce the pros and cons of why they chose to do it that way). What are some open source client-server projects which might be best to look at and mimic their code organization style? Java is preferred but not required.

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