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  • Chrome Apps Office Hours: Controlling an AR Parrot Drone

    Chrome Apps Office Hours: Controlling an AR Parrot Drone Ask and vote for questions: goo.gl Join us next week as we show you how we used a Chrome App to control an AR Parrot Drone! This is just one of the many cool things that you can do with Chrome Apps. Using the networking APIs, we were able to pilot the AR Parrot Drone, and get data back from its on-board sensors. We'll take the app apart, show you how were were able to get everything to work, and maybe even take it for a live spin on air! From: GoogleDevelopers Views: 0 0 ratings Time: 00:00 More in Science & Technology

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  • SQL SERVER – Take the Quiz for a chance to win a Quadcopter Drone – Brain Teasers

    - by Pinal Dave
    It has been a long time since we ran quiz. So let us get ready for a quiz. The quiz has two parts. You have to get both the parts correct to win Quadcopter with Camera (we will call it drone). We will be giving away a total of 2 Quadcopters. The quiz is extremely easy and I will ship the Drone anywhere in the world where Amazon will ship it. Let us jump directly to the quiz. Please complete all the three questions of the contest.  Contest Part 1: Brain Teasers There are two questions for you in this part of the contest. Question: There are two 7s. How will you write select statement with a single operator that returns single 7? Hint: SELECT 7(Answer)7 Question: Write down the shortest code that produces 1 without using any numbers in the select statement? Hint: SELECT (Answer) Contest Part 2: Download and Activate Rapid SQL Question: Download and Activate Rapid SQL. Hint: You have to download and activate Rapid SQL. If you do not activate Rapid SQL, you will be disqualified for the contest. Why take risk, let us start! That’s it! Just answer above questions in the following comments area, in following format. Remember: Use comments area right below the blog to take participation in the contest Answer before June 5, 2014 midnight GMT. The winner will be announced on June 8. The winner will be selected randomly from all the valid answers. All the valid answers will be kept hidden till June 5, 2014. There will be a total of two winners. The contest is open for any country of the world where Amazon ships products. Reference: Pinal Dave (http://blog.sqlauthority.com)Filed under: PostADay, SQL, SQL Authority, SQL Puzzle, SQL Query, SQL Server, SQL Tips and Tricks, T SQL

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  • From the Tips Box: Drone Hacks Galor, DIY Solder Dispensers, and Mood-based Music

    - by Jason Fitzpatrick
    Once a week we round up some of the great reader-submitted tips and share them with everyone. This week we’re looking at AR Drone hacks, crafting a DIY solder dispenser, and enjoying mood-based music. HTG Explains: Why Do Hard Drives Show the Wrong Capacity in Windows? Java is Insecure and Awful, It’s Time to Disable It, and Here’s How What Are the Windows A: and B: Drives Used For?

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  • Skype support and dead parrot sketches

    - by Greg Low
    We as an industry have a lot to answer for. One thing is the level of support provided for users. Here's the conversation I'm having with Skype right now. It feels like being in a Monty Python skit. I was really hoping that when Microsoft purchased Skype that things might improve. 8:33:44 PM greglowInitial Question/Comment: Subscriptions (Unlimited Country, Unlimited Europe, Unlimited Region, Unlimited World)8:33:44 PM SystemThank you for contacting Skype Customer Support!8:33:49 PM SystemDonna Faye has joined this session!8:33:50 PM SystemConnected with Donna Faye8:33:50 PM SystemThank you for contacting Skype Customer Support!8:33:54 PM SystemPlease hold for the next available Live Support Agent.8:33:59 PM Donna FayeHello! Welcome to Skype Live Support! My name is Donna L. How may I help you?8:34:09 PM greglowI've got a subscription (skypename greglow)8:34:21 PM greglowIt's set to auto-renew8:34:45 PM greglowWhy have I been getting messages about my Skype number expiring, if it's set to renew automatically8:34:54 PM greglowand has recently renewed automatically8:35:09 PM Donna FayeThank you for the information.8:35:29 PM Donna FayeTo better assist you may I know your Skype name, please?8:35:37 PM greglowgreglow8:35:44 PM Donna FayeThank you.8:36:14 PM Donna FayeI understand your concern that you receive an email notification stating that your calling subscription will about to expire. Am I right?8:36:43 PM greglowNo, I got an email telling me that one of my Skype numbers was going to expire8:37:08 PM greglowWhen I went to the website, it said it was part of the subscription and the subscription was set to auto-renew8:37:18 PM greglowThe subscription auto-renewed on Oct XXth8:37:24 PM greglowBut the number still expired8:37:43 PM greglowWhen I logged on today, it said that the number had expired and that I had 52 days left to reactivate it8:37:58 PM greglowI did that but am trying to understand why that happens at all8:38:36 PM greglowWhy do you expire numbers that are part of auto-renewing subscriptions?8:39:49 PM Donna FayeUpon checking your account, your calling subscription link to three Online Numbers.8:39:55 PM greglowcorrect8:40:10 PM greglowbut until an hour or so ago, one of them had expired. why?8:40:54 PM Donna FayeLet me explain to you that now Online Number are detach to a calling subscription unlike before it was attach to the calling subscription so therefore each Online Number will recur individually.8:41:29 PM Donna FayeUpon checking your account it shows that all your Online Number will expire on October XX, 20138:41:44 PM Donna FayeIf you don't want to be charged again for you can cancel it anytime.8:41:59 PM greglowI have set it to charge automatically8:42:06 PM greglowso why do the numbers expire?8:42:32 PM Donna FayeNo they are not expired they are all active.8:42:33 PM greglowif there is an automatic payment set up, why does anything expire?8:42:52 PM greglowyes, but one of them was expired, and I only fixed it a few hours ago8:43:07 PM greglowI'm trying to understand why it expired8:44:54 PM Donna FayeThe email you got just notify you that you should have good enough funding source of your calling subscription and Online Number in order for this to recur.8:45:12 PM greglowAgreed. I did that but the number still expired. Why?8:45:38 PM Donna FayeHowever do not worry on this hence all Online Number are active and not expired.8:45:41 PM greglowWhen I logged on today it said that the number had expired and that I had 52 days left to reactivate it. Why did that happen?8:46:14 PM Donna FayeMay I know the Online Number you are pertaining, please?The number that had expired was (07) XXXX XXXX (Australia)8:49:19 PM Donna FayeOkay, do not worry on this Online Number because this will expire on October XX, 2013.8:49:38 PM Donna FayeThank you for all the information.8:49:46 PM greglowI understand that it won't expire now until next year. I'm trying to understand why it stopped working this time8:49:51 PM greglowso I can avoid that next time8:50:39 PM Donna FayeWhat do yo stop working, you mean that Online Number is unable to be reach out?8:50:59 PM Donna Faye*what do you mean by stop working8:51:18 PM greglowThe Skype number +61 7 XXXX XXXX stopped working because it expired8:51:32 PM Donna FayeNo, this into expired.8:51:34 PM greglowI'm trying to understand why it expired8:51:50 PM greglowSorry I don't follow "this into expired"8:52:39 PM Donna FayeLet me inform you that this Online Number is not expired.8:52:54 PM Donna FayePlease disregard the notification you see on your Skype account.8:53:02 PM greglowSorry, this is getting very frustrating. I already told you I fixed it today. I want to know why it happened.8:53:20 PM Donna FayeHence I can rest assured you that this is active until October XX, 2013.8:53:21 PM greglowSo I can avoid it happening again, on this account, or on our other accounts8:53:34 PM greglowCan I speak to someone who really understands this please?Donna FayeSkype send a notification to Skype users for their Skype product in order for them to be aware the expiration of your product however your Online Number still active on your account hence when your calling subscription Unlimited World recur your Online Number also recur. 8:57:59 PM Donna Faye I do apologize for this matter, please allow me to resolve this issue for you. 9:02:48 PM greglow My question is still the same: if it's set to auto-pay, why did it expire? 9:03:50 PM greglow Why did it stop working? Why did I have to "reactivate" it? 9:04:08 PM greglow Why didn't it just keep working if it's set to auto-pay? 9:04:30 PM greglow This isn't a difficult concept 9:04:34 PM Donna Faye Let me clarify to you that this is not the really expired what is emphasizing on this is when you don't have good enough funding source when you calling subscription recur the Online Number will possibly expired but seem that you have a good funding source then this will continue until 2013. 9:05:10 PM greglow When I logged on today, it was not working, and your website said it had expired and that I had 52 days left to reactivate it 9:05:17 PM greglow Why?and so on, and so on, and so on.... 

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  • Maximize Your Quadcopter’s Range with a Wi-Fi Repeater

    - by Jason Fitzpatrick
    The majority of commercial quadcopters use Wi-Fi for remote control and suffer from a fairly limited range. This simple hack uses an Wi-Fi router as an extender to radically expand the range of your copter. There’s no heavy modification or code tweaking required, all you need is a power source for the router and the ability to set it up as a repeater. The extra signal boost provided by the repeater extends the range from an average of 50 meters to over 250 meters. Check out the video above to see it in action. If you’re looking for a more dependable but more labor intensive way to extend the range of your copter, you can also retrofit it with a traditional radio-controlled remote. [via Hack A Day] HTG Explains: Is UPnP a Security Risk? How to Monitor and Control Your Children’s Computer Usage on Windows 8 What Happened to Solitaire and Minesweeper in Windows 8?

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  • constructors and inheritance in JS

    - by nandinga
    Hi all, This is about "inheritance" in JavaScript. Supose I create a constructor Bird(), and another called Parrot() which I make to "inherit" the props of Bird by asigning an instance of it to Parrot's prototype, like the following code shows: function Bird() { this.fly = function(){}; } function Parrot() { this.talk = function(){ alert("praa!!"); }; } Parrot.prototype = new Bird(); var p = new Parrot(); p.talk(); // Alerts "praa!!" alert(p.constructor); // Alerts the Bird function!?!?! After I've created an instance of Parrot, how comes that the .constructor property of it is Bird(), and not Parrot(), which is the constructor I've used to create the object? Thanks!!

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  • What algorithm would you use to code a parrot?

    - by Phil H
    A parrot learns the most commonly uttered words and phrases in its vicinity so it can repeat them at inappropriate moments. So how would you create a software version? Assuming it has access to a microphone and can record sound at will, how would you code it without requiring infinite resources? The best I can imagine is to divide the stream using silences in the sound, and then use some pattern recognition to encode each one as a list of tokens, storing new ones as you meet them. Hashing the token sequences and counting occurrences in a database, you could build up a picture of the most frequently uttered phrases. But given the huge variety in phrases, how do you prevent this just becoming a huge list? And the sheer number of pairs to match would surely generate lot of false positives from the combinatorial nature of matching. Would you use a neural net, since that's how a real parrot manages it? Or is there another, cleverer way of matching large-scale patterns in analogue data?

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  • What is the release date for Rakudo Star (perl6)?

    - by kbenson
    If a specific release date is not available (as I suspect it is not), can you provide resources for tracking how close it is to the desired feature set that allows release. I'm not necessarily asking for a percentage gauge, or X of Y features completed list. A list of bugs marked in whichever section of the perl RT instance that's tracking Rakudo bugs would meet my criteria, even more so if the list is dynamic (I.e. it's a list of bugs tagged in some manner, not a static list of ticket numbers). If there are only a few planned features left to be finished/tested before it's considered ready for final testing, listing those would also be sufficient.

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  • Python many-to-one mapping (creating equivalence classes)

    - by Adam Matan
    Hi, I have a project of converting one database to another. One of the original database columns defines the row's category. This coulmn should be mapepd to a new category in the new databse. For example, let's assume the original categories are:parrot, spam, cheese_shop, Cleese, Gilliam, Palin Now that's a little verbose for me, And I want to have these rows categorized as sketch, actor - That is, define all the sketches and all the actors as two equivalence classes. >>> monty={'parrot':'sketch', 'spam':'sketch', 'cheese_shop':'sketch', 'Cleese':'actor', 'Gilliam':'actor', 'Palin':'actor'} >>> monty {'Gilliam': 'actor', 'Cleese': 'actor', 'parrot': 'sketch', 'spam': 'sketch', 'Palin': 'actor', 'cheese_shop': 'sketch'} That's quite awkward- I would prefer having something like: monty={ ('parrot','spam','cheese_shop'): 'sketch', ('Cleese', 'Gilliam', 'Palin') : 'actors'} But this, of course, sets the entire tuple as a key: >>> monty['parrot'] Traceback (most recent call last): File "<pyshell#29>", line 1, in <module> monty['parrot'] KeyError: 'parrot' Any ideas how to create an elegant many-to-one dictionary in Python? Thanks, Adam

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  • Suggestion for creating custom sound recognition software to toggle audio

    - by Parrot owner
    I need to develop a program that toggles a particular audio track on or off when it recognizes a parrot scream or screech. The software would need to recognize a particular range of sounds and allow some variations in the range (as a parrot likely won't replicate its sreeches EXACTLY each time). Example: Bird screeches, no audio. Bird stops screeching for five seconds, audio track praising the bird plays. Regular chattering needs to be ignored completely, as it is not to be discouraged. I've heard of java libraries that have speech recognition with dictionaries built in, but the software would need to be taught the particular sounds that my particular parrot makes - not words or any random bird sound. In addition as I mentioned above, it would need to allow for slight variation in the sound, as the screech will likely never be 100% identical to the recorded version. What would be the best way to go about this/what language should I look into?

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  • ATI Radeon HD7000 Series (Laptop) - Switch Mode Between ATI & Intel Integrated GPU. Stuck on Boot Screen On Intel GPU Selection Mode

    - by Monkey Drone
    Laptop Specs: HP Pavilion G6-2020SE GPUs 1) ATI HD7000 Series 2) Intel Integrated OS Installed: x) Ubuntu 12.04 (64 bit) i) ATI Graphics Card Drivers Installed From AMD website. Note: Graphics Card Drivers are Working Fine in 3D Mode. It runs a little Hot as it should since its a GPU. Observation) AMD Catalyst Control Centre Lets me Choose If I want to run the system in HIGH-END (ATI GPU) OR Intel Integrated (Better battery life) While I am on High End GPU Choice, Ubuntu works fine. Problem) But when I switch to Intel Mode in the AMD CCC and reboot the Machine. Ubuntu goes into 'Low Graphics Mode'. The problem is not that it goes into low graphics mode, it is completely expected since I am no longer using the ATI GPU but the integrated Intel GPU. Problem starts with the 'Selection' of the options. During that screen, I have no mouse on the screen (even tried plugging in an external USB mouse) & No Keyboard functionality. Thus I am left completely disabled to choose any option and load into Ubuntu. The Only thing I can do is switch to a terminal and enable ATI GPU through command-line and Ubuntu works Fine again. Is it a bug that there is no mouse/keyboard available to me during the startup of Ubuntu when its launched in Low-Graphics Mode? Any suggestions on how to pass through that? My palms are sweating as I write this down because the ATI GPU is really heating up my laptop. I dont want to boot into Windows or keep it around any longer than necessary. Please advise with help and directions. Sincerely, MonkeyD Edit1: The Answer by Celso has helped me switch to Intel, thus giving me sufficient battery power. Kudos to Celso. Now I can at least use my laptop for the time being without having it burn hair off my skin. I am still looking for answer to my original question of, 'why is lightdm not working properly when I switch to Intel GPU using ATI HD7000 series official drivers provided by AMD'.

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  • Where do I put the .js file when I create js interface with Graphene 2

    - by Thang Pham
    I follow this tutorial https://docs.jboss.org/author/display/ARQGRA2/JavaScript+Interface Where do I put my helloworld.js file? I put it under webapp/resources/js/helloworld.js and I do import org.jboss.arquillian.graphene.javascript.Dependency; import org.jboss.arquillian.graphene.javascript.JavaScript; @JavaScript("helloworld") @Dependency(sources = "js/helloworld.js") public interface HelloWorld { String hello(); } and I got NPE when I inject @JavaScript private HelloWorld helloWorld; Please help. Here is my POM, I use glassfish3.1 <properties> <endorsed.dir>${project.build.directory}/endorsed</endorsed.dir> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> <version.org.jboss.arquillian>1.0.4.Final</version.org.jboss.arquillian> <version.org.jboss.arquillian.drone>1.2.0.Alpha2</version.org.jboss.arquillian.drone> <version.org.jboss.arquillian.graphene>1.0.0.Final</version.org.jboss.arquillian.graphene> <version.org.jboss.arquillian.graphene2>2.0.0.Alpha4</version.org.jboss.arquillian.graphene2> </properties> <dependencyManagement> <dependencies> <!-- Arquillian Drone dependencies and Selenium dependencies --> <dependency> <groupId>org.jboss.arquillian.extension</groupId> <artifactId>arquillian-drone-bom</artifactId> <version>${version.org.jboss.arquillian.drone}</version> <type>pom</type> <scope>import</scope> </dependency> <!-- Arquillian Core dependencies --> <dependency> <groupId>org.jboss.arquillian</groupId> <artifactId>arquillian-bom</artifactId> <version>${version.org.jboss.arquillian}</version> <type>pom</type> <scope>import</scope> </dependency> </dependencies> </dependencyManagement> <dependencies> <dependency> <groupId>org.jboss.spec</groupId> <artifactId>jboss-javaee-6.0</artifactId> <version>1.0.0.Final</version> <type>pom</type> <scope>provided</scope> </dependency> <dependency> <groupId>junit</groupId> <artifactId>junit</artifactId> <version>4.8.1</version> <scope>test</scope> </dependency> <dependency> <groupId>org.jboss.arquillian.junit</groupId> <artifactId>arquillian-junit-container</artifactId> <scope>test</scope> </dependency> <dependency> <groupId>org.jboss.arquillian.extension</groupId> <artifactId>arquillian-drone-webdriver-depchain</artifactId> <type>pom</type> <scope>test</scope> </dependency> <dependency> <groupId>org.jboss.arquillian.graphene</groupId> <artifactId>graphene-webdriver</artifactId> <version>${version.org.jboss.arquillian.graphene2}</version> <type>pom</type> <scope>test</scope> </dependency> <dependency> <groupId>org.jboss.arquillian.graphene</groupId> <artifactId>graphene-webdriver-impl</artifactId> <version>${version.org.jboss.arquillian.graphene2}</version> <type>jar</type> </dependency> <dependency> <groupId>org.slf4j</groupId> <artifactId>slf4j-simple</artifactId> <version>1.6.4</version> <scope>test</scope> </dependency> <dependency> <groupId>org.jboss.arquillian.container</groupId> <artifactId>arquillian-glassfish-remote-3.1</artifactId> <version>1.0.0.CR4</version> <scope>test</scope> </dependency> </dependencies>

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  • Calculating an orbit and approach velocties

    - by Mob
    I have drones in my game that need to approach and orbit a node and shoot at it. Problem is I want to stay away from a real physics simulation, meaning I don't want to give the node and drone a mass and the drone's thrusters' a force. I just want to find the best way to approach and then enter orbit. There was a pretty good answer about using bezier curves and doing it that way, but that is essentially a tween between two fixed points. The nodes are also moving as the drones enter orbit.

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  • Relative Positions Of Player And Enemy Are Different In XNA 3D Game

    - by CoOlDud3
    I am having a problem in my 3D Jet Fighter Game using XNA. I have a Player Jet and a few enemy drones built from a separate class. The problem is that when I set Player position and a drone's position to a height 10f in y direction. They aren't at the same height. But if i move Drone's Position up 500f in the y direction then it is pretty much close to the player. Relatively They are supposedly at the same height but with different position values. Can Any One Help Please?

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  • Overriding Debian default groups from LDAP

    - by Ex-Parrot
    This is a thing that has always bothered me: how am I best to handle Debian standard groups for LDAP users? Debian has a number of groups defined by default, e.g. plugdev, audio, cdrom and so on. These control access in standard Debian installs. When I want a user from LDAP to be a member of the `audio' group on all machines they log in to, I've tried a few different things: Adding them to the local group on the machine (this works but is hard to maintain) Creating a group in LDAP with the same name and a different GID then adding the user to that group (breaks reverse / forward GID mapping, doesn't seem to work) Creating a group in LDAP with the same name and same GID and adding the user to that group (doesn't seem to work at all, things don't see the LDAP group members) Creating a group in LDAP with the same name and same GID then removing the local group (this works but upsets Debian's maintenance scripts during upgrades that check for local system sanity) What's the best practice for this scenario?

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  • Time Travel 101

    - by Jim Duffy
    I’m thinking maybe I should have used Time Crunching 101 as the title instead… or maybe ‘Duh Duffy, where have you been? Everyone knows that!” Ok, so maybe you won’t actually learn how to travel through time from this post but you will learn how to cram more learning into one day. We all know you can’t make it to every conference, every presentation, or every training session. The good news is that many of those events make their content available to either watch online or to download for off-line viewing. The problem is who has time to sit and watch all those presentations in real time? Not me. One trick I use is to view the content at an increased play rate. Why listen to a boring speaker like me drone on for the entire length of the session when you can listen to them drone on in almost half the time. :-) I view nearly all off-line content with Windows Media Player though I’m sure you can implement this idea with any media playback software. The idea is changing the playback speed you view the content at. With Windows Media Player you can change the play speed from the menu system. Once you have the Play Speed Setting panel open you can specify the playback speed. Depending on the content and the presenter I can typically listen between 1.6 and 2.0 times normal speed. My Florida edumacation taught me that playing the video back at twice the speed means I’ll listen to it twice as fast and that means I can view it in almost 1/2 the time.  Too bad it won’t make me twice as smart. :-) I hope this helps you speed your way through more training content. Have a day. :-|

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  • How can rotating release managers improve a project's velocity and stability?

    - by Yannis Rizos
    The Wikipedia article on Parrot VM includes this unreferenced claim: Core committers take turns producing releases in a revolving schedule, where no single committer is responsible for multiple releases in a row. This practice has improved the project's velocity and stability. Parrot's Release Manager role documentation doesn't offer any further insight into the process, and I couldn't find any reference for the claim. My first thoughts were that rotating release managers seems like a good idea, sharing the responsibility between as many people as possible, and having a certain degree of polyphony in releases. Is it, though? Rotating release managers has been proposed for Launchpad, and there were some interesting counterarguments: Release management is something that requires a good understanding of all parts of the code and the authority to make calls under pressure if issues come up during the release itself The less change we can have to the release process the better from an operational perspective Don't really want an engineer to have to learn all this stuff on the job as well as have other things to take care of (regular development responsibilities) Any change of timezones of the releases would need to be approved with the SAs and: I think this would be a great idea (mainly because of my lust for power), but I also think that there should be some way making sure that a release manager doesn't get overwhelmed if something disastrous happens during release week, maybe by have a deputy release manager at the same time (maybe just falling back to Francis or Kiko would be sufficient). The practice doesn't appear to be very common, and the counterarguments seem reasonalbe and convincing. I'm quite confused on how it would improve a project's velocity and stability, is there something I'm missing, or is this just a bad edit on the Wikipedia article? Worth noting that the top voted answer in the related "Is rotating the lead developer a good or bad idea?" question boldly notes: Don't rotate.

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  • How to extract terms from an HTML document

    - by bookcasey
    I have a HTML document filled with terms that I need to put into a spreadsheet. They follow this basic pattern: <ul> <li class="name"><a href="spot.html">Spot</a></li> <li class="type">Dog</li> <li class="color">Red</li> </ul> <ul> <li class="name"><a href="mittens.html">Mittens</a></li> <li class="type">Cat</li> <li class="color">Brown</li> </ul> <ul> <li class="name"><a href="squakers.html">Squakers</a></li> <li class="type">Little Parrot</li> <li class="color">Rainbow</li> </ul> It's very consistent. I need to extract the string within the li.name a (so, "Spot") but only if the type is "Dog" or "Parrot", and put them in a spreadsheet. I've been trying to use Sublime Text's ability to Find with regex, but I'm really struggling, and since regex and HTML usually don't play nice, I was wondering if there is a better and easier way to accomplish this. Thanks.

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  • How do I troubleshoot an IPsec tunnel (from a cellular router to a public server)?

    - by Hanno Fietz
    I'm new to IPsec and struggling with a setup that might soon be widely used in our operations (provided I do understand it, eventually...). A cellular router (blackbox by netModule, from its log messages it seems to be running Linux and OpenSwan) connects a sensor network on customers' sites with our public server. We need to be able to connect into the local network, so I had the cell provider give me a public IP (a dynamic one). The way their setup works, the public IPs only allow IPsec traffic. I set up OpenSwan on our Ubuntu server (running Jaunty). This is my connection config from /etc/ipsec.conf: conn gprs-field-devices left=my.pub.lic.ip [email protected] #leftsubnet=192.168.1.129/25 right=%any [email protected] #rightsubnet=192.168.1.1/25 #rightnexthop=%defaultroute auto=add On the router, all I have is the Web UI, in which I made the following settings: "Remote endpoint": public IP of server, same as "left" above "Local Network Address": 192.168.1.1 "Local Network Mask": 255.255.255.128 "Remote Network Address": 192.168.1.129 "Remote Network Mask": 255.255.255.128 The pluto process on the server is listening for connections on port 500. It can't open a tunnel, obviously, because it doesn't know at which IP the client is. I set up a passphrase as PSK for @field.econemon.com in /etc/ipsec.secrets and also configured it in the router (which doesn't seem to support certificates). My problem is, nothing happens. The router just says, IPsec is "down". When I copy-paste the IP into ipsec.conf (for "right="), and ask the server to ipsec auto --up gprs-field-devices, it just hangs until I press Ctrl-C. Is there anything wrong with my setup? How can I debug this further? My router gives the following loglines that seem related, but don't tell me anything: Feb 21 23:08:20 Netbox authpriv.warn pluto[2497]: loading secrets from "/etc/ipsec.secrets" Feb 21 23:08:20 Netbox authpriv.warn pluto[2497]: loading secrets from "/etc/ipsec.d/hostkey.secrets" Feb 21 23:08:20 Netbox authpriv.warn pluto[2497]: loading secrets from "/etc/ipsec.d/netbox0.secrets" Feb 21 23:08:20 Netbox authpriv.warn pluto[2497]: "netbox00" #1: initiating Main Mode Feb 21 23:08:20 Netbox daemon.err ipsec__plutorun: 104 "netbox00" #1: STATE_MAIN_I1: initiate Feb 21 23:08:20 Netbox daemon.err ipsec__plutorun: ...could not start conn "netbox00" Feb 21 23:08:22 Netbox authpriv.warn pluto[2497]: packet from 188.40.57.4:500: ignoring informational payload, type NO_PROPOSAL_CHOSEN Feb 21 23:08:22 Netbox authpriv.warn pluto[2497]: packet from 188.40.57.4:500: received and ignored informational message Feb 21 23:08:28 Netbox user.warn parrot.system_controller[762]: IPSECCTRLR: Tunnel 0 is down for 0 seconds Feb 21 23:08:40 Netbox user.warn parrot.system_controller[762]: IPSECCTRLR: Tunnel 0 is down for 10 seconds Feb 21 23:08:52 Netbox authpriv.warn pluto[2497]: packet from 188.40.57.4:500: ignoring informational payload, type NO_PROPOSAL_CHOSEN

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  • Salon LesJeudis.com Paris : plus de 2.000 postes IT à pourvoir ce jeudi 27 septembre, Rennes et Lyon suivront

    Salon LesJeudis.com Paris : plus de 2.000 postes IT à pourvoir cette semaine Le jeudi 27 septembre, Rennes et Lyon suivront LesJeudis.com organise un nouveau salon de recrutement ce jeudi 27 septembre au CNIT de la Défense de 11h à 21h. Pour les développeurs qui recherchent un emploi ou un nouveau poste, plus de 2.000 postes seront à pourvoir. Parmi les nombreuses entreprises qui seront à la recherche de candidats, citons les habituels Sogeti, ou Steria mais aussi dans un éventail assez large des entreprises comme Parrot, Michelin, OVH ou le PMU. Chaque candidat aura également la possibilité de soumettre son profil à un consultant en ressources humain...

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  • Salon LesJeudis.com : plus de 1.500 postes IT à pourvoir le jeudi 12 avril à Paris, les codes QR remplacent les CV

    Salon LesJeudis.com : plus de 1.500 postes IT à pourvoir Le jeudi 12 avril à Paris, les codes QR remplacent les CV LesJeudis.com organise un nouveau salon de recrutement ce jeudi 12 avril au CNIT de la Défense de 11h à 21h. Une initiative bienvenue pour tous les développeurs qui recherchent un emploi ou un nouveau poste. Plus de 1.500 postes seront à pourvoir. Parmi les nombreuses entreprises qui seront à la recherche de candidats citons les habituels Sogeti, Accenture ou Steria mais aussi des entreprises comme Parrot, la RATP, Ericsson, GDF-Suez ou AXA. Chaque candidat aura la possibilité de soumettre son profil à un consultant en ressources humaine...

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  • Sharing ideas without risk of leaking

    - by eversor
    As freelancers, we meet somewhere and chat about a new idea for a project, brainstorm etc. Up to this point, we have taken notes of the ideas, but we would like to be able to share more efficiently the ideas with each other. However, I fear that if I use some online product (such as Google Docs) these ideas could be seen by people outside the team (employees of the company of the online product, other users...). I am not sure if I am being a little Paranoid parrot... One solution that we have considered is to install a Subversion with just one ideas.txt. But that would require a server in one of our houses, which is a little unconfortable. So how do you share your ideas for a new project with your team without risking the ideas to be stolen?

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