Search Results

Search found 1551 results on 63 pages for 'ryan brown'.

Page 52/63 | < Previous Page | 48 49 50 51 52 53 54 55 56 57 58 59  | Next Page >

• Java ArrayList initialization (easy question)

  - by Jonathan

  I am aware that you can initialize an array during instantiation as follows: String[] names = new String[] {"Ryan", "Julie", "Bob"}; Is there a way to do the same thing with an ArrayList? Or must I add the contents individually with array.add()? Thanks, Jonathan

  Read the article

• Please explain this Rails method to me like I'm a little kid.

  - by Senthil

  I found this in Ryan Bates' railscast site, but not sure how it works. #models/comment.rb def req=(request) self.user_ip = request.remote_ip self.user_agent = request.env['HTTP_USER_AGENT'] self.referrer = request.env['HTTP_REFERER'] end #blogs_controller.rb def create @blog = Blog.new(params[:blog]) @blog.req = request if @blog.save ... I see he is saving the user ip, user agent and referrer, but am confused with the req=(request) line. Any help is appreciated. Thanks

  Read the article

• Can't get multiple panel plots with chartSeries function from quantod package in R

  - by Milktrader

  Jeff Ryan's quantmod package is an excellent contribution to the R finance world. I like to use chartSeries() function, but when I try to get it to display multiple panes simultaneously, it doesn't work. par(mfrow=c(2,2)) chartSeries (SPX) chartSeries (SPX, subset="2010") chartSeries (NDX) chartSeries (NDX, subset="2010") would normally return a four-panel graphic as it does with the plot() function but in the chartSeries example it runs through all instances one at a time without creating a single four-panel graphic.

  Read the article

• How do I tokenize a string in C++?

  - by Bill the Lizard

  Java has a convenient split method: String str = "The quick brown fox"; String[] results = str.split(" "); Is there an easy way to do this in C++?

  Read the article

• Parsing secure entries XML file with jquery

  - by user573131

  Apologies if this is elementary. I'm primarily a front end designer/dev. I have webform through a form service called wufoo. Wufoo generates a lovely XML (or json) file that can be grabed and parsed. I'm trying to grab the entries xml feed that is associated with the form and parse it via jquery to show who has entered. Im using the following code (which works with a local xml file). http://bostonwebsitemakeover.com/2/test <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.js"></script> <script> $(document).ready(function () { $.ajax({ type: "GET", url: "people.xml", dataType: "xml", success: xmlParser }); }); function xmlParser(xml) { $('#load').fadeOut(); $(xml).find("Entry").each(function () { $(".main").append('<div class="entry">' + $(this).find("Field1").text() + ' ' + $(this).find("Field2").text() + ' http://twitter.com/' + $(this).find("Field17").text() + '</div>'); $(".entry").fadeIn(1000); }); } </script> My XML file contains the following: <?xml version="1.0"?> <Entries> <Entry> <EntryId>1</EntryId> <Field1>Meaghan</Field1> <Field2>Severson</Field2> <Field17/> </Entry> <Entry> <EntryId>2</EntryId> <Field1>Michael</Field1> <Field2>Flint</Field2> <Field17>michaelflint</Field17> </Entry> <Entry> <EntryId>3</EntryId> <Field1>Niki</Field1> <Field2>Brown</Field2> <Field17>nikibrown</Field17> </Entry> <Entry> <EntryId>4</EntryId> <Field1>Niki</Field1> <Field2>Brown</Field2> <Field17>nikibrown</Field17> </Entry> </Entries> I'm wondering how I would do this with the xml file hosted on the wufoo (which is https) So I guess Im asking how do I authenticate the feed via jquery? Or do i need to do this via json? Could someone explain how?

  Read the article

• Rails - Using checkboxes to select multiple objects and having a choice of actions to perform.

  - by adam

  Id like to be able to create checkboxes for a list of objects. Then offer the user a number of actions to perform on the objects selected. I.e. delete, archive etc. I know of ryan's screencasts but it doesnt explain how to create links to multiple actions for the selected objects. It just showed him create a form_tag with a url to one action and a submit button.

  Read the article

• what does "dead beef" mean?

  - by Xi

  Hi there: What does the word "dead beef" mean? I read it from a interview question. It has something to do with ipv6. I figured it could be a random hex number used for examples, like "The quick brown fox jumps over the lazy dog". Is my understanding correct? Or it has more significant meaning? Thanks!

  Read the article

• Function that converts hex color values to an approximate color name?

  - by dclowd9901

  I don't suppose anyone knows of a function (PHP, preferably) that can take a hex color code and give an approximate color name for that hex value. I don't need a solution with 100s of colors. Even if it just amounted to the colors white, black, red, green blue, brown orange and yellow, I'd be pretty well in shape. If you don't know of an existing resource, does anyone know of a good way to approach this problem? Thanks in advance for the help.

  Read the article

• Standalone jQuery or MooTools version of YooTools YOOcarousel

  - by R33BOOT

  I was wondering if anyone knows of a jQuery or MooTools script that will do the exact same thing as YOOcarousel (http://tools.yootheme.com/extensions/yoocarousel). I'm looking to emulate the 'List Styling' setup they have where on the left you have the tabbed navigation and on the right it fades in/out thru each of the tabbed items as they are clicked. Thanks, Ryan

  Read the article

• Please help on multiple match replacement

  - by duenguyen

  I have a perl code: my $s = "The+quick+brown+fox+jumps+over+the+lazy+dog+that+is+my+dog"; what I want is to replace every + with space and dog with cat i have this regular expression $s =~ s/+(.*)dog/ ${1}cat/g; But it only match first occurrence of + and last dog. Please help

  Read the article

• Python combinations no repeat by constraint

  - by user2758113

  I have a tuple of tuples (Name, val 1, val 2, Class) tuple = (("Jackson",10,12,"A"), ("Ryan",10,20,"A"), ("Michael",10,12,"B"), ("Andrew",10,20,"B"), ("McKensie",10,12,"C"), ("Alex",10,20,"D")) I need to return all combinations using itertools combinations that do not repeat classes. How can I return combinations that dont repeat classes. For example, the first returned statement would be: tuple0, tuple2, tuple4, tuple5 and so on.

  Read the article

• undefined local variable or method `user', using CarrierWave for profile images

  - by Amar H-V

  I've been following Ryan Bates' Railscasts tutorial on CarrierWave, which you can find here Everything works fine, except for when I go to view my profile, it gives me this error: undefined local variable or method `user' I don't know why it is telling me this, as I am using Devise for my authentication, and that is the name of my model. Below are some of the files which may be useful: https://gist.github.com/amarh21/7439421 I am using Rails 4.0.1 and ruby 2.0.0

  Read the article

• How do I perform multiple replacements with Perl?

  - by duenguyen

  I have Perl code: my $s = "The+quick+brown+fox+jumps+over+the+lazy+dog+that+is+my+dog"; I want to replace every + with space and dog with cat. I have this regular expression: $s =~ s/\+(.*)dog/ ${1}cat/g; But, it only matches the first occurrence of + and last dog.

  Read the article

• PHP - Checking whether a string exists in an entire array?

  - by RC

  Hi all, Basic array question: $string = "The quick brown cat"; $check1 = "apple"; $check2 = "ball"; $check3 = "cat"; if ( (stripos($string, $check1) === false) || (stripos($string, $check2) === false) || (stripos($string, $check3) === false) ) { echo "Fail"; } How do I condense the above using an array ($check[])? Thanks!

  Read the article

• How do I center my navigation bar and background?

  - by user2892958

  nav-wrap { background:url(nav-bg-blue.png) no-repeat top center; height:39px; padding-top:3px; } .no-header-page #nav-wrap { background:url(nav-bg-nobanner-blue.png) no-repeat top center; height:43px; padding-top:4px; margin-bottom:30px; } #nav-wrap .container { clear: both; overflow: hidden; position:center; width:100%; } #nav-wrap .container ul { list-style: none; float: center; } #nav-wrap .container ul li { list-style: none; float: left; background:url(nav-right-last.png) no-repeat top right; padding-right:20px; margin-left:-10px; position:auto; } #nav-wrap .container ul span li { background:url(nav-right-last.png) no-repeat top right; } #nav-wrap .container ul li a { float: center; display: block; font-family: 'News Cycle', sans-serif; color: #fff; text-decoration: none; padding: 5px 10px 8px 20px; border: 0; outline: 0; list-style-type: none; font-size: 14px; text-transform:uppercase; letter-spacing:2px; background:url(nav-left-first.png) no-repeat top left; line-height:25px; text-shadow:0 -1px 2px rgba(0,0,0,0.3); } #nav-wrap .container ul li#active, #nav-wrap .container ul li:hover{ background:url(nav-hover-right-last-brown-red.png) no-repeat topright; z-index:1; } #nav-wrap .container ul li:hover a, #nav-wrap .container ul li#active a, #nav-wrap .container ul li a:hover { border: 0; background:url(nav-hover-left-brown-red.png) no-repeat top left; } .wsite-nav-0 { margin-left:0 !important`` }

  Read the article

• changing the color of scroll bar?

  - by udaya

  Hi In a div I gave overflow auto to have a scroll bar to display the content that exceeds the limit My scroll bar appears in blue color that doesn't suit my layout how can i change the color div#navigation{background:#efe9b9; overflow:auto} This is the css i am using ... I want brown colored scrll bar How to get it

  Read the article

• Coloring The Z Shell[closed]

  - by Richard

  Because I have to stare at my command prompt all the time on my computer, it should look at least half-decent, so I am trying to get it colored. The expected outcome is as seen on this site. I have the colors I want set in my .Xdefaults file, but they of course do not color my prompt. My .zshrc is Phil's Prompt. My .Xdefaults is: *background: #121212 !black xterm*color0: #353535 xterm*color8: #666666 !red xterm*color1: #AE4747 xterm*color9: #EE6363 !green xterm*color2: #556B2F xterm*color10: #9ACD32 !brown/yellow xterm*color3: #DAA520 xterm*color11: #FFC125 !blue xterm*color4: #6F99B4 xterm*color12: #7C96B0 !magenta xterm*color5: #8B7B8B xterm*color13: #D8BFD8 !cyan xterm*color6: #A7A15E xterm*color14: #F0E68C !white xterm*color7: #DDDDDD xterm*color15: #FFFFFF *foreground: #DDDDDD Help will be appreciated.

  Read the article

• Delay of mail delivery - Hosted exchange provider

  - by alex

  Hi, I recently signed up to a new hosted email provider. When I send mail (from OWA, OR Outlook) there is a delay of up to 3 minutes from when i send the message, to when it's received (in my gmail account for example) I've listed the headers below. Is there anything I can advise my new email host to do? My previous email host delivers within 5 seconds!! New email provider: Delivered-To: ****.*****@******.co.uk.test-google-a.com Received: by 10.223.120.148 with SMTP id d20cs333125far; Mon, 30 Nov 2009 08:49:43 -0800 (PST) Received: by 10.213.106.202 with SMTP id y10mr4864870ebo.35.1259599782838; Mon, 30 Nov 2009 08:49:42 -0800 (PST) Return-Path: Received: from relay005.apm-internet.net (relay005.apm-internet.net [85.119.248.8]) by mx.google.com with SMTP id 26si13016480ewy.43.2009.11.30.08.49.42; Mon, 30 Nov 2009 08:49:42 -0800 (PST) Received-SPF: neutral (google.com: 85.119.248.8 is neither permitted nor denied by best guess record for domain of ****@*******.com) client-ip=85.119.248.8; Authentication-Results: mx.google.com; spf=neutral (google.com: 85.119.248.8 is neither permitted nor denied by best guess record for domain of ****@*******.com) smtp.mail=****@*******.com Received: (qmail 63915 invoked from network); 30 Nov 2009 16:49:41 -0000 Received: from unknown (HELO mx-out-manc2.simplymailsolutions.com) (88.151.129.22) by relay005.apm-internet.net with SMTP; 30 Nov 2009 16:49:42 -0000 X-APM-IP: 88.151.129.22 X-APM-Score: 4 Received-SPF: none (relay005.apm-internet.net: domain at alexjamesbrown.com does not designate permitted sender hosts) Received: from [10.1.20.1] (helo=win-s-manc1.shared.ifeltd.com) by mx-out-manc2.simplymailsolutions.com with esmtp (Exim 4.63) (envelope-from ) id 1NF9QZ-0005By-Hw for ****.*****@******.co.uk; Mon, 30 Nov 2009 16:48:46 +0000 Received: from sha-exch8.shared.ifeltd.com ([10.1.20.8]) by win-s-manc1.shared.ifeltd.com with Microsoft SMTPSVC(6.0.3790.3959); Mon, 30 Nov 2009 16:48:34 +0000 Received: from sha-exch9.shared.ifeltd.com ([10.1.20.9]) by sha-exch8.shared.ifeltd.com with Microsoft SMTPSVC(6.0.3790.3959); Mon, 30 Nov 2009 16:48:34 +0000 Received: from SHA-EXCH13.shared.ifeltd.com (10.1.20.13) by sha-exch9.shared.ifeltd.com (10.1.20.9) with Microsoft SMTP Server (TLS) id 8.1.393.1; Mon, 30 Nov 2009 16:48:25 +0000 Received: from SHA-EXCH12.shared.ifeltd.com ([fe80::ecba:36d0:eec5:c928]) by SHA-EXCH13.shared.ifeltd.com ([fe80::212b:916c:70c7:a4e5%11]) with mapi; Mon, 30 Nov 2009 16:48:05 +0000 From: Alex Brown To: "****.*****@*****.co.uk" Date: Mon, 30 Nov 2009 16:48:04 +0000 Subject: testing Thread-Topic: testing Thread-Index: AQHKcdzZg4oiDsOYIEio/7k6bCk8BQ== Message-ID: Accept-Language: en-US, en-GB Content-Language: en-GB X-MS-Has-Attach: X-MS-TNEF-Correlator: acceptlanguage: en-US, en-GB Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginalArrivalTime: 30 Nov 2009 16:48:34.0235 (UTC) FILETIME=[F48178B0:01CA71DC] Here are the headers using my previous exchange host: Delivered-To: ****.*****@******.co.uk.test-google-a.com Received: by 10.223.120.148 with SMTP id d20cs333076far; Mon, 30 Nov 2009 08:48:35 -0800 (PST) Received: by 10.213.2.70 with SMTP id 6mr4797985ebi.25.1259599715739; Mon, 30 Nov 2009 08:48:35 -0800 (PST) Return-Path: Received: from relay005.apm-internet.net (relay005.apm-internet.net [85.119.248.8]) by mx.google.com with SMTP id 26si13030993ewy.23.2009.11.30.08.48.35; Mon, 30 Nov 2009 08:48:35 -0800 (PST) Received-SPF: neutral (google.com: 85.119.248.8 is neither permitted nor denied by best guess record for domain of ****@*********.com) client-ip=85.119.248.8; Authentication-Results: mx.google.com; spf=neutral (google.com: 85.119.248.8 is neither permitted nor denied by best guess record for domain of ****@*********.com) smtp.mail=****@*********.com Received: (qmail 60920 invoked from network); 30 Nov 2009 16:48:34 -0000 Received: from unknown (HELO MTAb.MsExchange2007.com) (89.31.236.50) by relay005.apm-internet.net with SMTP; 30 Nov 2009 16:48:35 -0000 X-APM-IP: 89.31.236.50 X-APM-Score: 1 Received-SPF: none (relay005.apm-internet.net: domain at alexjamesbrown.com does not designate permitted sender hosts) Received: from EXHUB02.SL.local (no.ptr.hostlogic.biz [89.31.236.28]) by MTAb.MsExchange2007.com (Spam Firewall) with ESMTP id B677A34FE0F for ; Mon, 30 Nov 2009 16:48:33 +0000 (GMT) Received: from EXHUB02.SL.local (no.ptr.hostlogic.biz [89.31.236.28]) by MTAb.MsExchange2007.com with ESMTP id 8X5B8V4tExVzoNyU for ; Mon, 30 Nov 2009 16:48:34 +0000 (GMT) Received: from EXCCR03STORE.SL.local ([10.0.0.2]) by EXHUB02.SL.local ([192.168.92.64]) with mapi; Mon, 30 Nov 2009 16:48:31 +0000 From: Alex James Brown To: "****.*****@******.co.uk" Date: Mon, 30 Nov 2009 16:48:30 +0000 Subject: testing from o Thread-Topic: testing from o Thread-Index: AQHKcdzyY1iBFWiol0ykG6xPQUZiTg== Message-ID: Accept-Language: en-US, en-GB Content-Language: en-GB X-MS-Has-Attach: X-MS-TNEF-Correlator: acceptlanguage: en-US, en-GB Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0

  Read the article

• Coloring The Z Shell[closed]

  - by Richard

  Because I have to stare at my command prompt all the time on my computer, it should look at least half-decent, so I am trying to get it colored. The expected outcome is as seen on this site. I have the colors I want set in my .Xdefaults file, but they of course do not color my prompt. My .zshrc is Phil's Prompt. My .Xdefaults is: *background: #121212 !black xterm*color0: #353535 xterm*color8: #666666 !red xterm*color1: #AE4747 xterm*color9: #EE6363 !green xterm*color2: #556B2F xterm*color10: #9ACD32 !brown/yellow xterm*color3: #DAA520 xterm*color11: #FFC125 !blue xterm*color4: #6F99B4 xterm*color12: #7C96B0 !magenta xterm*color5: #8B7B8B xterm*color13: #D8BFD8 !cyan xterm*color6: #A7A15E xterm*color14: #F0E68C !white xterm*color7: #DDDDDD xterm*color15: #FFFFFF *foreground: #DDDDDD Help will be appreciated.

  Read the article

• How do I set up DNS for an intranet web site?

  - by BradyKelly

  I have a web site running on our local server, 'OBAMA'. In my hosts file on that server, I map engenxt.local to 127.0.0.1, so typing engenxt.local on that machine itself brings up the website. I would like other machines to access the site via domain name 'engenxt'. On a Windows Server 2008 R2 Standard server, where would I begin, where should I go, and where should I end? I know precious little about DNS, or rather precious nothing, but am a quick study, besides, that is why I'm asking how to do this here. Episode 2 When I run DNS as Ryan suggests, it says 'the server OBAMA is unavailable. Do I want to add it?' It adds it, and tells me to choose to 'Configure a DNS server' from the actions menu, but nearly all the actions in that menu are disabled.

  Read the article

• Clonezilla , NLite and PCs with different hardware specs..

  - by r2b2

  Hi, I used Clonezilla to create and restore images from a master computer to other workstations with the same specs. But the problem now is there are new computers whose hardware specs are different than the ones I maintained (mostly the videocard is different). Is it possible to create a customize Windows XP installer using Nlite and integrate all potential videocard and motherboard drivers ? If I then used this NLite ISO to install to a master computer which i will later clone and restore the image to other workstations, will windows xp still pick up the correct driver set? During XP installation, does the installer transfers all the drivers to the computer's harddisk? Thanks! Ryan

  Read the article

• Computer Flashes Out?

  - by GuyNoir

  We have a strange problem with our computers at my school. They are all Latitude 2100 Netbooks. At random points (I can't seem to find a pattern) the screen will turn a single color (red, green, black, brown, etc.) To fix this, the computer must be put to sleep, and brought back up. They have integrated graphics, but I can't imagine that if it was a bug with the computer itself, that every single computer would do this. Is there any way I could find out the problem that's causing this. Some diagnostic tool? Thanks. Edit: Forgot, they all have windows.

  Read the article

• What are these? Are they broken?

  - by Chris Nielsen

  Please excuse the poor image quality: What are the components that I've circled in red? The ones on the left look whole and solid. The ones on the right have cracked tops, and although this picture doesn't show it, there are small brown threads coming out of the top. Are the cracked ones broken, or is that supposed to happen? If they ARE broken, is this something I should worry about? This is a video card, and it appears to be fully functional: I'm using it while writing this post.

  Read the article

• does the *physical* order/location of drives in a mdadm-managed RAID-10 array matter?

  - by locuse

  i've setup a 4-drive RAID-10 array using mdadm-managed, software-raid on an x86_64 box. it'd up & running and works as expected, cat /proc/mdstat md127 : active raid10 sdc2[2] sdd2[3] sda2[0] sdb2[1] 1951397888 blocks super 1.2 512K chunks 2 far-copies [4/4] [UUUU] bitmap: 9/466 pages [36KB], 2048KB chunk atm the four SATA drives are physically plugged into the motherboard's 1st four SATA ports. i'd like to gather the necessary/complete info for catastrophic recovery. reading starting here, http://neil.brown.name/blog, and the mailing list, i'm not yet completely confident i have it right. i understand 'drive order matters'. is that logical, &/or physical order that matters? if i unplugged the four drives in this array, and plugged them each back into different ports on the motherboard or a pci card, as long as i've changed nothing in software config, will the array correctly auto-re-assemble?

  Read the article

• Clonezilla , NLite and PCs with different hardware specs

  - by r2b2

  I used Clonezilla to create and restore images from a master computer to other workstations with the same specs. But the problem now is there are new computers whose hardware specs are different than the ones I maintained (mostly the videocard is different). Is it possible to create a customize Windows XP installer using Nlite and integrate all potential videocard and motherboard drivers ? If I then used this NLite ISO to install to a master computer which i will later clone and restore the image to other workstations, will windows xp still pick up the correct driver set? During XP installation, does the installer transfers all the drivers to the computer's harddisk? Thanks! Ryan

  Read the article

< Previous Page | 48 49 50 51 52 53 54 55 56 57 58 59  | Next Page >