Search Results

Search found 1003 results on 41 pages for 'patrick nichols'.

Page 16/41 | < Previous Page | 12 13 14 15 16 17 18 19 20 21 22 23  | Next Page >

  • is there a way to run a command before puppet implements a change?

    - by Patrick
    I want to have puppet run a specific command before performing any type of change. I am aware of the prerun_command option in the main puppet.conf, but this is not what I'm looking for. I want the command to only run if something is about to change, not on every puppet run. Here's the scenario. Let's say I have a bunch of web servers behind a load balancer. I then want puppet to update the web site files. But in order to prevent issues where some files have been updated, but other files haven't, and the mixed versions causing problems, I want to take the server out of the load balancer pool. I could write a script which when run will tell the load balancer to remove the box from the pool. Then puppet can do the change, and use postrun_command to put the box back in the pool once complete. But I need a way to run that script to remove the server from the pool. The only solution I can think of is to keep 2 copies of the files on the box. One a staging copy, and when puppet updates that, use a notify action to trigger the removal script, and then copy from staging into the live location. But I was hoping for something a little more generic that would work on any change being performed (upgrading a package, restarting a service, creating a user, anything).

    Read the article

  • is it possible to have two web servers hosted at different places share the same domain name?

    - by patrick
    say I have a wordpress site: https://www.foobar.com and I want to have an entry point to a rails app at a certain subdirectory within that same domain: https://www.foobar.com/rails_app I know this is possible if both the wordpress app and the rails app are hosted on the same box, but is this in anyway possible if they are hosted on different boxes? I do not want to use subdomains because I am trying to allow ajax post requests from one to the other and not having to deal with single origin policy stuff.

    Read the article

  • Windows 8 not shutting down properly

    - by Patrick
    Since installing Windows 8, the computer hasn't been shutting down properly. When selecting to power down, the PC quickly displays the shutting down screen, the monitor powers off, and the computer remains on but unresponsive. After about 5 minutes, the computer will turn off. Upon booting into windows again, I am informed that Windows didn't properly shut down. I'm running a fast SSD, and it's a clean install of Windows 8, so there's no way Windows is taking that time to do some sort of hibernate on shutdown or whatever - not to mention the error when entering Windows the next time. This happens on every shut down. Restart works as expected. EDIT: Formatting again didn't work. Fails regardless of drivers installed. Event viewer Always these two messages in close succession: Error (event ID 6008): The previous system shutdown at 7:45:21 PM on ?27/?10/?2012 was unexpected. Critical (kernel power, event ID 41): The system has rebooted without cleanly shutting down first. This error could be caused if the system stopped responding, crashed, or lost power unexpectedly.

    Read the article

  • "Access is denied" when copying text file to printer UNC path

    - by Patrick
    We have a new server running Server 2008 R2. We also have a "DOS-based" program that prints directly to the UNC path of a print share. With the new server, we are unable to print from this program. According to support, the program's printing works in the same way as if we were to do a "copy mytextfile.txt \\myserver\myprinter". When we try to run this command in DOS, we get "Access is denied". Support is saying that this is why the DOS program is not able to print. I have tried granting all permissions on the printer to the appropriate users (under Security of the printer properties) but that did not work. Is there a policy setting that would cause this to be denied?

    Read the article

  • It is okay to set MASQUERADE at 2 network interfaces in a Linux server?

    - by Patrick L
    There is a Linux server with 3 network interfaces, eth0, eth1, eth2. IP forwarding has been turn on in this server. eth0 is connected to 10.0.1.0/24. Its IP is 10.0.1.1. eth1 is connected to 172.16.1.0/24. Its IP is 172.16.1.1. Server A can ping router C at 172.16.1.2. eth2 is connected to 192.168.1.0/24. Its IP is 192.168.1.1. Server A can ping server B at 192.168.1.2. Router C is able to route to 172.16.2.0/24 and 172.16.3.0/24. [10.0.1.0/24] | 172.16.2.0/24------| | [C]------172.16.1.0/24------[A]------192.168.1.0/24------[B] 172.16.3.0/24------| We have set MASQUERADE at eth0. When server B (192.168.1.2) connect to 10.0.1.0/24, IP MASQUERADE will happen at eth0. Can we set MASQUERADE at eth1? Is it okay to set MASQUERADE at more than 1 network interfaces in Linux?

    Read the article

  • ERROR: snapshot_root must be a full path

    - by Patrick
    I want to use rsnapshot to make backups of some folders on a remote server. I've already setup Key Based Authentication, and I've specified in rsnapshot.conf: snapshot_root [email protected]/ however I get the following error: ERROR: snapshot_root snapshot_root [email protected]/ - snapshot_root \ must be a full path So I was wondering if the only way is to mount first the remote server and how (I'm on Ubuntu 9.04) thanks

    Read the article

  • How can I set clean urls (enable rewrite) if I don't have a domain ?

    - by Patrick
    In order to enable clean urls in Drupal, I add the lines below to the lighttpd configuration file. However I'm now working on a local server and I don't have a domain available. So I need to work with this address http://local.ip/Sites/mywebsite I've tried to replace ["host"] with ["socket"] and replace the domain with ip and subfolders (see address above), but unsuccessfully. How can I set the configuration file to set clean urls even if I don't have a domain ? thanks $HTTP["host"] =~ "(^|\.)mywebsite\.com" { server.document-root = "/var/www/sites/mywebsite" server.errorlog = "/var/log/lighttpd/mywebsite/error.log" server.name = "mywebsite.com" accesslog.filename = "/var/log/lighttpd/mywebsite/access.log" include_shell "./drupal-lua-conf.sh mywebsite.com" url.access-deny += ( "~", ".inc", ".engine", ".install", ".info", ".module", ".sh", "sql", ".theme", ".tpl.php", ".xtmpl", "Entries", "Repository", "Root" ) # "Fix" for Drupal SA-2006-006, requires lighttpd 1.4.13 or above # Only serve .php files of the drupal base directory $HTTP["url"] =~ "^/.*/.*\.php$" { fastcgi.server = () url.access-deny = ("") } magnet.attract-physical-path-to = ("/etc/lighttpd/drupal-lua-scripts/p-.lua") }

    Read the article

  • How to specify Multiple Secure Webpages with .htaccess RewriteCond

    - by Patrick Ndille
    I have 3 pages that I want to make secure on my website using .htaccess -login.php -checkout.php -account.php I know how to make just one work page at a time using .htaccess RewriteEngine On RewriteCond %{HTTPS} off RewriteCond %{REQUEST_URI} /login.php RewriteRule (.*) https://%{HTTP_HOST}%{REQUEST_URI} [L] I and trying to figure out how to include the other 2 specific pages to make them also secure and used the expression below but it didn't work RewriteEngine On RewriteCond %{HTTPS} off RewriteCond %{REQUEST_URI} /login.php RewriteCond %{REQUEST_URI} /checkout.php RewriteCond %{REQUEST_URI} /account.php RewriteRule (.*) https://%{HTTP_HOST}%{REQUEST_URI} [L] Can someone help me the right expression that will work with multiple pages? The second part of the code is that, if https is already on and a user move to a page that Is not any of the pages i specified about, I want that it should get back to http. how should I write the statement for it to redirect back to http if its not any of the pages above? I have my statement like this but its not working RewriteCond %{HTTPS} on RewriteRule !(checkout|login|account|payment)\.php http://%{HTTP_HOST}%{REQUEST_URI} [L,R] Any thoughts?

    Read the article

  • Apprentice Boot Camp in South Africa (Part 2)

    - by Tim Koekkoek
    By Maximilian Michel (DE), Jorge Garnacho (ES), Daniel Maull (UK), Adam Griffiths (UK), Guillermo De Las Nieves (ES), Catriona McGill (UK), Ed Dunlop (UK) Today we have the second part of the adventures of seven apprentices from all over Europe in South-Africa!  Kruger National Park & other experiences Going to the Kruger National Park was definitely an experience we will all remember for the rest of our lives. This trip,organised by Patrick Fitzgerald, owner of the Travellers Nest (where we all stayed), took us from the hustle and bustle of Joburg to experience what Africa is all about, the wild! Although the first week’s training we had prior to this trip to the Kruger was going very well, we all knew this was to be a very nice break before we started the second week of training. And we were right, the animals, scenery and sights we saw were just simply incredible and like I said something we will remember for the rest of our lives. To see lions, elephants, cheetahs and rhinos and many more in a zoo is one thing, but to see them in the wild, in their natural habitat is very special and I personally only realised this from the early 5 am start on the first morning in the Kruger, which was definitely worth it. Not only was it all about the safari, we ate some wonderful food, in particular on the Saturday night, Patrick made us a traditional South African Braai which was one of my favourite meals of the whole two weeks. After the Kruger National Park we had a whole day of traveling back to Johannesburg but even this was made to be a good day by our hosts. Despite the early start on the road it was all worth it by the time we reached God's Window. The walk to the top was made a lot harder by all the steaks we had eaten in the first week but the hard walk was worth it at the top, with views that stretched for miles. The Food The food in South Africa is typically meat and in big amounts, while there we ate a lot of big beef steaks, ribs and kudu sausage. All of the meat we ate was usually cooked with a sauce such as a Barbeque glaze. The restaurants we visited were: Upperdeck Restaurant, with live music and a great terrace to eat, the atmosphere was good for enjoying the music and eating our food. Most of us ate  Spare ribs that weighed 600 kg, with barbecue sauce that was delicious. Die Bosvelder Pub & Restaurant is a restaurant with a very surprising decor, this is because the walls had many of south Africa’s famous animals on them. The food was maybe the best we ate in South Africa. Our orders were: Springbokvlakte Lambs' Neck Stew, beef in gravy and steaks topped with cheese and then more meat on top! All meals were accompanied by a selection of white sauce cauliflower, spinach and zanhorias. Pepper Chair Restaurant, where the specialty is T-Bone steaks of 1.4 kg, but most of us were happy to attempt the 1 kg. Cooked with barbecue sauce over the meat, it was very good!  The only problem was their size causing the  the meat to get cold if you did not eat it very fast! We’re all waiting for our 1.0 kg t-bone steak including our Senior Director EMEA Systems Support Germany & Switzerland: Werner Hoellrigl The Godfather Restaurant, the food here was more meat in abundance. We ate: great ribs, hamburgers, steaks and all accompanied with a small plates of carrot and sauteed spinach, very good. We had two great weeks in South-Africa! If you want to join Oracle, then check http://campus.oracle.com 

    Read the article

  • postmap: fatal: open database /etc/postfix/sasl_passwd.db: Permission denied

    - by James Benders
    Hi, I'm configurint Postfix to use external smtp. For this, I use the following tutorial: http://carlton.oriley.net/blog/?p=31 After following it, I found in the logs that /etc/postfix/sasl_passwd.db couldn't be read. The file didn't exist. I used postmap hash:/etc/postfix/sasl_passwd (http://postfix.state-of-mind.de/patrick.koetter/smtpauth/smtp_auth_mailservers.html) as root, but I get: postmap: fatal: open database /etc/postfix/sasl_passwd.db: Permission denied Why do I get this? Thanks.

    Read the article

  • Speaker at the German Visual FoxPro Developer Conference 2005

    The following is an excerpt from the UniversalThread conference coverage of the German Visual FoxPro Developer Conference 2005 written by Armin Neudert and Jan Vit. Unfortunately, my sessions were not covered at all but I was there as a speaker after all: [...] We are happy to welcome back several speakers that have already been giving sessions in previous DevCons, but hadn’t been here for one or more years. In detail: Steven Black is back after several years. Marcia Akins and her husband Andy Kramek couldn’t come in 2004 and are back again now. Regarding German speakers, Andreas Flohr and Torsten Weggen are also here again, after not doing sessions for two, respectively four years at this conference. At this point we would like to send some regards to the speakers that couldn’t come to Frankfurt this year, since they are very busy at the moment or are doing sessions anywhere else in the world right now. We are also proud to announce several speakers that are here for the very first time. Welcome to Doug Hennig, Rick Schumer, Craig Berntson, Marcus Luz and Benjamin Anders. And of course, there all the well known speakers which did great sessions over the last years: Sebastian Flucke, Uwe Habermann, Peter Herzog, Venelina Jordanova, Dan Jurden, Jochen Kirstätter, Nathalie Mengel, Lisa Slater Nichols, Michael Niethammer, Rick Strahl, Markus Winhard, Eugen Wirsing, Christof Wollenhaupt and myself - Armin Neudert :-) [...]

    Read the article

  • Internet Explorer 9 is coming Monday to a web near you

    - by brian_ritchie
    Internet Explorer 9 is finally here...well almost.  Microsoft is releasing their new browser on March 14, 2011. IE9 has a number of improvements, including: Faster, Faster, Faster.  Did I mention it is faster?   With the new browsers coming out from Mozilla, Google, and Microsoft, there have been a flood of speed test coverage.  Chrome has long held the javascript speed crown.  But according to Steven J. Vaughan-Nichols over at ZDNET..."for the moment at least IE9 is actually the fastest browser I’ve tested to date."  He came to this revelation after figuring out that the 32-bit version of IE9 has the new Chakra JIT (the 64-bit version doesn't).  It also has a DirectX-based rendering engine so it can do cool tricks once reserved for desktop applications. Windows 7 Desktop Integration.  Read my post for more details.  Unfortantely, they didn't integrate my ideas...at least not yet :) Hot new UI.  Ok, they "borrowed" some ideas from Chrome...but that is the best form of flattery. Standards Compliance.  A real focus on HTML5 and CSS3.  Definite goodness for developers. So, go get yourself some IE9 on Monday and enjoy! 

    Read the article

  • iPhone UIScrollview with UIButtons - how to recreate springboard?

    - by Patrick
    I'm trying to create a springboard-like interface within my app. I'm trying to use UIButtons added to a UIScrollView. The problem I'm running in to is with the buttons not passing any touches to the UIScrollView - if I try to flick/slide and happen to press on the button it doesn't register for the UIScrollView, but if I flick the space between buttons it will work. The buttons do click/work if I touch them. Is there a property or setting that forces the button to send the touch events up to its parent (superview)? Do the buttons need to be added to something else before being added the UIScrollView? Here is my code: //init scrolling area UIScrollView *scrollView = [[UIScrollView alloc] initWithFrame:CGRectMake(0, 0, 480, 480)]; scrollView.contentSize = CGSizeMake(480, 1000); scrollView.bounces = NO; scrollView.delaysContentTouches = NO; //create background image UIImageView *rowsBackground = [[UIImageView alloc] initWithImage:[self scaleAndRotateImage:[UIImage imageNamed:@"mylongbackground.png"]]]; rowsBackground.userInteractionEnabled = YES; //create button UIButton *btn = [[UIButton buttonWithType:UIButtonTypeCustom] retain]; btn.frame = CGRectMake(100, 850, 150, 150); btn.bounds = CGRectMake(0, 0, 150.0, 150.0); [btn setImage:[self scaleAndRotateImage:[UIImage imageNamed:@"basicbutton.png"]] forState:UIControlStateNormal]; [btn addTarget:self action:@selector(buttonClick) forControlEvents:UIControlEventTouchUpInside]; //add "stuff" to scrolling area [scrollView addSubview:rowsBackground]; [scrollView addSubview:btn]; //add scrolling area to cocos2d //this is just a UIWindow [[[Director sharedDirector] openGLView] addSubview:scrollView]; //mem-mgmt [rowsBackground release]; [btn release]; [scrollView release];

    Read the article

  • How to use Application Verifier to find memory leaks

    - by Patrick
    I want to find memory leaks in my application using standard utilities. Previously I used my own memory allocator, but other people (yes, you Neil) suggested to use Microsoft's Application Verifier, but I can't seem to get it to report my leaks. I have the following simple application: #include <iostream> #include <conio.h> class X { public: X::X() : m_value(123) {} private: int m_value; }; void main() { X *p1 = 0; X *p2 = 0; X *p3 = 0; p1 = new X(); p2 = new X(); p3 = new X(); delete p1; delete p3; } This test clearly contains a memory leak: p2 is new'd but not deleted. I build the executable using the following command lines: cl /c /EHsc /Zi /Od /MDd test.cpp link /debug test.obj I downloaded Application Verifier (4.0.0665) and enabled all checks. If I now run my test application I can see a log of it in Application Verifier, but I don't see the memory leak. Questions: Why doesn't Application Verifier report a leak? Or isn't Application Verifier really intended to find leaks? If it isn't which other tools are available to clearly report leaks at the end of the application (i.e. not by taking regular snapshots and comparing them since this is not possible in an application taking 1GB or more), including the call stack of the place of allocation (so not the simple leak reporting at the end of the CRT) If I don't find a decent utility, I still have to rely on my own memory manager (which does it perfectly).

    Read the article

  • form_dropdown in codeigniter

    - by Patrick
    I'm getting a strange behaviour from form_dropdown - basically, when I reload the page after validation, the values are screwed up. this bit generates 3 drop downs with days, months and years: $days = array(0 => 'Day...'); for ($i = 1; $i <= 31; $i++) { $days[] = $i; } $months = array(0 => 'Month...', ); for ($i = 1; $i <= 12; $i++) { $months[] = $i; } $years = array(0 => 'Year...'); for ($i = 2010; $i <= 2012; $i++) { $years[$i] = $i; echo "<pre>"; print_r($years); echo "</pre>";//remove this } $selected_day = (isset($selected_day)) ? $selected_day : 0; $selected_month = (isset($selected_month)) ? $selected_month : 0; $selected_year = (isset($selected_year)) ? $selected_year : 0; echo "<p>"; echo form_label('Select date:', 'day', array('class' => 'left')); echo form_dropdown('day', $days, $selected_day, 'class="combosmall"'); echo form_dropdown('month', $months, $selected_month, 'class="combosmall"'); echo form_dropdown('year', $years, $selected_year, 'class="combosmall"'); echo "</p>"; ...and generates this: <p><label for="day" class="left">Select date:</label><select name="day" class="combosmall"> <option value="0" selected="selected">Day...</option> <option value="1">1</option> <option value="2">2</option> <option value="3">3</option> <option value="4">4</option> <option value="5">5</option> <option value="6">6</option> <option value="7">7</option> <option value="8">8</option> <option value="9">9</option> <option value="10">10</option> <option value="11">11</option> <option value="12">12</option> <option value="13">13</option> <option value="14">14</option> <option value="15">15</option> <option value="16">16</option> <option value="17">17</option> <option value="18">18</option> <option value="19">19</option> <option value="20">20</option> <option value="21">21</option> <option value="22">22</option> <option value="23">23</option> <option value="24">24</option> <option value="25">25</option> <option value="26">26</option> <option value="27">27</option> <option value="28">28</option> <option value="29">29</option> <option value="30">30</option> <option value="31">31</option> </select><select name="month" class="combosmall"> <option value="0" selected="selected">Month...</option> <option value="1">1</option> <option value="2">2</option> <option value="3">3</option> <option value="4">4</option> <option value="5">5</option> <option value="6">6</option> <option value="7">7</option> <option value="8">8</option> <option value="9">9</option> <option value="10">10</option> <option value="11">11</option> <option value="12">12</option> </select><select name="year" class="combosmall"> <option value="0" selected="selected">Year...</option> <option value="2010">2010</option> <option value="2011">2011</option> <option value="2012">2012</option> </select></p> however, when the form is reloaded after validation, the same code above generates this: <!-- days and months... --> <select name="year" class="combosmall"> <option value="0" selected="selected">Year...</option> <option value="1">2010</option> <option value="2">2011</option> <option value="3">2012</option> </select> So basically the value start from 1 instead of 2010. The same happens to days and months but obviously it doesn't make any difference in this particular case as the values would start from 1 anyway. How can I fix this - and why does it happen?

    Read the article

  • Getting a friend count from facebook (possibly using api)

    - by Patrick
    Im used to working with twitter, where friend/follower totals are available in a simple xml request. My goal is a simple "enter your username/user id, and display your friends count". Is there something like this for facebook? From what i gather, ill have to make an application, and have anyone who wants to grab their friends total actually install that app from within their own facebook profile. Anyone have any experience with this?

    Read the article

  • How do I use PerformanceCounterType AverageTimer32?

    - by Patrick J Collins
    I'm trying to measure the time it takes to execute a piece of code on my production server. I'd like to monitor this information in real time, so I decided to give Performance Analyser a whizz. I understand from MSDN that I need to create both an AverageTimer32 and an AverageBase performance counter, which I duly have. I increment the counter in my program, and I can see the CallCount go up and down, but the AverageTime is always zero. What am I doing wrong? Thanks! Here's a snippit of code : long init_call_time = Environment.TickCount; // *** // Lots and lots of code... // *** // Count number of calls PerformanceCounter perf = new PerformanceCounter("Cat", "CallCount", "Instance", false); perf.Increment(); perf.Close(); // Count execution time PerformanceCounter perf2 = new PerformanceCounter("Cat", "CallTime", "Instance", false); perf2.NextValue(); perf2.IncrementBy(Environment.TickCount - init_call_time); perf2.Close(); // Average base for execution time PerformanceCounter perf3 = new PerformanceCounter("Cat", "CallTimeBase", "Instance", false); perf3.Increment(); perf3.Close(); perf2.NextValue();

    Read the article

  • FLEX: videoDisplay.addEventListener(VideoEvent.PLAYHEAD_UPDATE) doesn't work

    - by Patrick
    hi, the PLAYHEAD_UPDATE event is not triggered by my videoDisplay component in Flex. If I add the attribute playheadUpdate="playUpdate()" everything works fine. But in the following code, the method "playUpdate()" is not triggered... thanks <?xml version="1.0" encoding="utf-8"?> <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="vertical" creationComplete="init()"> <mx:Script><![CDATA[ import mx.events.VideoEvent private function init():void { ... videoD.addEventListener(VideoEvent.PLAYHEAD_UPDATE, playUpdate); } private function thumbPressed():void { videoD.removeEventListener(VideoEvent.PLAYHEAD_UPDATE, playUpdate); } private function thumbReleased():void { videoD.addEventListener(VideoEvent.PLAYHEAD_UPDATE, playUpdate); } private function playUpdate():void { debugF.text = "OK"; slider.value = videoD.playheadTime; } ]]></mx:Script> <mx:VideoDisplay id="videoD" autoPlay="{autoPlayOption}" source="{videoPath}" click="togglePlay()" /> The text OK is not displayed, and the slider is not updated. As I mentioned before, adding the attribute in MXML, works, instead.

    Read the article

  • 'ORA-01031: insufficient privileges' error received when inserting into a View

    - by Patrick K
    Under the user name 'MY_ADMIN', I have successfully created a table called 'NOTIFICATIONS' and a view called 'V_NOTIFICATIONS'. On the 'V_NOTIFICATIONS' view I have successfully created a trigger and a package that takes what the user attempts to insert into the view and inserts it into the table. The 'V_NOTIFICATIONS' trigger and package also perform the update and delete functions on the table when the user attempts to perform the update and delete functions on the view. I have done this with many views in the project I am currently working on, as many views sit over the top of many different tables, however when attempting to insert a record into this view I receive an 'ORA-01031: insufficient privileges' error. I am able to insert directly into the table using the same code that is in the package, but not into the view. Any help on this would be greatly appreciated.

    Read the article

  • css - set max-width for select

    - by Patrick
    I have a form with a drop down list of venues and a submit button. They are supposed to be on the same line, but since the list of venues is dynamic, it could become too long and push the button down. I was thinking of setting a max-width property to the select, but I'm not clear whether this will work in all browsers. Do you have any suggestions on a workaround? form action="http://localhost/ci-llmg/index.php/welcome/searchVenueForm" method="post" class="searchform"><select name="venue"> <option value="0" selected="selected">Select venue...</option> <option value="1">venue 0</option> <option value="2">club 1</option> <option value="3">disco 2</option> <option value="4">future test venue</option> </select> <input type="submit" name="" value="Show venue!" class="submitButton" /> </form> css: .searchform select { max-width: 320px; } .searchform input.submitButton { float: right; }

    Read the article

  • TortoiseSVN commit shortcut

    - by Patrick
    I find it tedious when everytime I need to commit a file.The process goto windows explorer window, right click directory, then click 'Commit'... and then the tortoisesvn commit window. Anyone know of any shortcut to do this? Maybe press a keyboard shortcut to commit instead of having to right click directory then click commit? Thank you for saving my productivity!

    Read the article

  • WPF Custom Control - ItemsControl template not being applied.

    - by Patrick White
    I'm building a custom WPF control that derives from TabControl. In the ControlTemplate, I'm using a ItemsControl to display a list that is being bound from the template (an observable collection of type FileMenuItem). During program execution, I'm getting the following error in the output window: ItemTemplate and ItemTemplateSelector are ignored for items already of the ItemsControl's container type; Type='FileMenuItem' The type FileMenuItem is derived from MenuItem. I googled the error and couldn't find anything about it, has anyone run into this while developing custom controls? I can post more code if it would help. Thanks!

    Read the article

  • MS SQL 2008, join or no join?

    - by Patrick
    Just a small question regarding joins. I have a table with around 30 fields and i was thinking about making a second table to store 10 of those fields. Then i would just join them in with the main data. The 10 fields that i was planning to store in a second table does not get queried directly, it's just some settings for the data in the first table. Something like: Table 1 Id Data1 Data2 Data3 etc ... Table 2 Id (same id as table one) Settings1 Settings2 Settings3 Is this a bad solution? Should i just use 1 table? How much performance inpact does it have? All entries in table 1 would also then have an entry in table 2. Small update is in order. Most of the Data fields are of the type varchar and 2 of them are of the type text. How is indexing treated? My plan is to index 2 data fields, email (varchar 50) and author (varchar 20). And yes, all records in Table 1 will have a record in Table 2. Most of the settings fields are of the bit type, around 80%. The rest is a mix between int and varchar. The varchars can be null.

    Read the article

  • Cocoa contentsOfDirectoryAtPath: method failing with error for certain users - Mac OS X

    - by Patrick
    Here's a snippet of the code: // Get into the data folder of it keychainPath = [keychainPath stringByAppendingPathComponent:@"data/default"]; DLog(@"Keychain data path: %@", keychainPath); // Define Filemanager NSFileManager *fm = [NSFileManager defaultManager]; // Catch any errors NSError *dataError = nil; // get all the files in the directory NSArray *dataFiles = [fm contentsOfDirectoryAtPath:keychainPath error:&dataError]; if(!dataFiles) NSLog(@"Error: %@",dataError); Now this works perfectly fine for most people, but a few have reported problems, with the 'dataError' object giving: Error: Error Domain=NSCocoaErrorDomain Code=260 UserInfo=0x14d1fa10 "The folder “default” doesn’t exist." Underlying Error=(Error Domain=NSOSStatusErrorDomain Code=-43 "The operation couldn’t be completed. (OSStatus error -43.)" (File not found)) The people having this problem have said that the file / folder 'default' DOES exist exactly where is should be, so I have no idea why this isn't working. Any help would be appreciated!

    Read the article

< Previous Page | 12 13 14 15 16 17 18 19 20 21 22 23  | Next Page >