Search Results

Search found 9869 results on 395 pages for 'fedora core'.

Page 221/395 | < Previous Page | 217 218 219 220 221 222 223 224 225 226 227 228  | Next Page >

  • CakePHP ACL Issue: Max_Join_Size

    - by Mayank
    Hi, The build_acl action works on localhost but on the shared sever it gives the following error: Warning (512): SQL Error: 1104: The SELECT would examine more than MAX_JOIN_SIZE rows; check your WHERE and use SET SQL_BIG_SELECTS=1 or SET SQL_MAX_JOIN_SIZE=# if the SELECT is okay [CORE/cake/libs/model/datasources/dbo_source.php, line 549] I cannot change the MAX_JOIN_SIZE value because of the lack of admin privileges. I read in some forum that deleting cache solves the problem, but even that's not working for me. Thanks, Mayank

    Read the article

  • What happens in memory when a C++ class is instantiated

    - by Jo Bucher
    I'm interested in the nuts and boltw of C++ and I wondered what actually changes when an object is instantiated. I'm particularly interested if the functions are then added to memory, if they are there from runtime or if they are never stored in memory at all. If anyone could direct me to a good site on some of the core bolts of C and C++, I'd love that too. Thanks, Jo

    Read the article

  • Classnotfound exception while running hadoop

    - by vana
    Hi, I am new to hadoop. I have a file Wordcount.java which refers hadoop.jar and stanford-parser.jar I am running the following commnad javac -classpath .:hadoop-0.20.1-core.jar:stanford-parser.jar -d ep WordCount.java jar cvf ep.jar -C ep . bin/hadoop jar ep.jar WordCount gutenburg gutenburg1 After executing i am getting the following error: lang.ClassNotFoundException: edu.stanford.nlp.parser.lexparser.LexicalizedParser The class is in stanford-parser.jar ... What can be the possible problem? Thanks

    Read the article

  • WordPress Custom Category Picker in Page Editor

    - by Scott B
    The 3 lines of code below will add a Category selector widget to the WordPress page editor. add_action('admin_menu', 'my_post_categories_meta_box'); function my_post_categories_meta_box() { add_meta_box('categorydiv', __('Categories'), 'post_categories_meta_box', 'page', 'side', 'core'); } I would like to slightly modify this in order to limit the number of categories that are listed to two: get_cat_ID('nofollow'), get_cat_ID('noindex') In other words, I only want the two categories, nofollow and noindex listed in this box.

    Read the article

  • What should be the ideal number of parallel java threads for copying a large set of files from a qua

    - by ukgenie
    What should be the ideal number of parallel java threads for copying a large set of files from a quad core linux box to an external shared folder? I can see that with a single thread it is taking a hell lot of time to move the files one by one. Multiple threads is improving the copy performance, but I don't know what should be the exact number of threads. I am using Java executor service to create the thread pool.

    Read the article

  • SQUID proxy - open FTP (and other ports)

    - by gaffcz
    elpeHow can I open other ports than HTTP and HTTPS using SQUID proxy? I have last version of squid running on Fedora 10 but I'm not able to open FTP port. part of my squid.conf: acl manager proto cache_object acl localhost src 127.0.0.1/32 ::1 acl to_localhost dst 127.0.0.0/8 0.0.0.0/32 ::1 acl ftp proto FTP acl ftp_port port 21 always_direct allow FTP acl SSL_ports port 443 20 21 22 acl Safe_ports port 20 # ftp acl Safe_ports port 21 # ftp acl Safe_ports port 22 # sftp acl Safe_ports port 80 # http acl Safe_ports port 280 # http-mgmt acl Safe_ports port 443 # https acl Safe_ports port 1025-65535 # uregistred ports acl CONNECT method CONNECT http_access allow manager localhost http_access deny manager # USER privilegies (encoded in file passwd) auth_param basic program /usr/lib/squid/ncsa_auth /etc/squid/passwd acl AUTHUSERS proxy_auth REQUIRED # BLACKLIST (in file denied.conf) acl denied_domains dstdomain "/etc/squid/DNDdomains.conf" acl denied_regex url_regex "/etc/squid/DNDregex.conf" http_access deny denied_regex http_access deny denied_domains http_access allow AUTHUSERS http_access deny !Safe_ports http_access deny CONNECT !SSL_ports http_access allow ftp_port CONNECT http_access allow ftp http_access allow localhost http_access deny all #http_reply_access allow all #http_access allow all http_port 3128 hierarchy_stoplist cgi-bin ? cache_dir ufs /var/spool/squid 10000 16 256 coredump_dir /var/spool/squid refresh_pattern ^ftp: 1440 20% 10080 refresh_pattern -i (/cgi-bin/|\?) 0 0% 0 refresh_pattern . 0 20% 4320 I've tried to add: acl ftp proto FTP / acl ftp_port port 21 http_access allow ftp add/remove ports 20,21 from SSL_PORTS list set the iptables But nothing helped. It is even possible to use a new version of squid for FTP transfer?

    Read the article

  • vmware vmdk disk problem

    - by dmtr
    Hello, I have a vmware esxi 4 server and 2 storage servers (mount as nfs). Between the storage servers (fedora 14) is made drbd cluster (dual primary) and ocfs2 filesystem, also every server has local partition with ext4 filesystem, both are mounted as nfs on esxi server. When i tried to copy a virtual machine (naturally it power off) files from ext4 partition to ocfs2 partition, vmdk total file size is different, but md5sum is the same. on ext4 partition: # ls -la total 28492228 -rw------- 1 root root 42949672960 Jan 14 14:46 disk-flat.vmdk # md5sum disk-flat.vmdk 0eaebe3138beb32f54ea5de6dfe5a987 on ocfs2 partition: # ls -la total 13974660 -rw------- 1 root root 42949672960 Jan 14 16:16 disk-flat.vmdk # md5sum disk-flat.vmdk 0eaebe3138beb32f54ea5de6dfe5a987 When i power on the virtual machine from ocfs2 partition it dosn't work. I have a windows on the virtual machine and it freez?s after windows logo. From ext4 partition the virtual machine is worked. Test with linux (create and install on ext4 partition and copy) the same problem appears. When i create a virtual machine directly from ocfs2 partition, there are no problems. I tried to copy via vSphere client, and i have the same problem. Any suggestions ?

    Read the article

  • Proper way to store user information

    - by Darthg8r
    The standard Joomla registration forms has a limited set of fields available. What's the "correct" method for adding the user's first name, last name, and phone number to the registration project? I can certainly modify the Joomla core, but that's less than ideal. A nickel for your thoughts.

    Read the article

  • Grails: Services VS Groovy classes

    - by Olexandr
    Documentation says: The Grails team discourages the embedding of core application logic inside controllers, as it does not promote re-use and a clean separation of concerns. I have one API controller and a few Groovy classes in src/groovy folder. Those classes just implements my application logic so actions in API controller works in this way: //index page def index = { render new IndexApi().index(params) as JSON } I'm curious - is there any reason to move my application logic from plain groovy classes into services ?

    Read the article

  • mysql command line not working

    - by Sandeepan Nath
    I have mysql running in my fedora system. I have xampp setup on the system and php projects present in the webspace are working fine. PhpMyAdmin is working fine. echoing phpinfo() in a PHP script also shows mysql enabled. But running mysql connect command mysql -u[username] -p[password] Gives this - bash: mysql: command not found How do I fix that? Any pointers? I guess I need to do some pointing (define some path in some file) so that my system knows that mysql is installed. What exactly do I have to do? Additional Details This system was someone else's and he is not available here. May be PHP/Mysql was setup already in the system. I just freshly extracted xampp for linux into /opt/lampp/ and have put all the above mentioned things (PHP projects and PhpMyAdmin) there. After doing that I had a socket problem (PhpMyAdmin was not working and showing this)- #2002 - The server is not responding (or the local MySQL server's socket is not correctly configured) I restarted lampp using ./lampp restart but problem remained. Then after turning on system today, I started lampp and everything worked just fine. No project issues anymore only command line Mysql not working

    Read the article

  • Magnetic Stripe Reader over Terminal Server has random Uppercase/Lowercase nonsense

    - by Peter Turner
    The Magnetic Stripe Reader that I'm using and testing is just supposed to be sending keystrokes. Unfortunately, it seems to randomly be sending upper case and lower case keystrokes, sometimes substituting % for 5 and ^ for 6 and vice versa. (If you've ever programmed for a magnetic strip reader, you know that's not a good thing.) Is there something in the RDP protocol that causes this? I've got kind of a convoluted system, running XP inside virtualbox on Fedora 11 RDP'ed into a win2k3 server. It works on the XP VM and it doesn't work on the RDP'ed one. What's weirder, is that I'm not even emulating the USB drivers for my Mag Card Reader. Linux is sending keystrokes straight in to windows, and MSTSC on windows XP is sending crap to the Win2k3 server. I'm 99% certain this isn't a problem with the card reader, it has nothing to do with my programming either. (I get the same junk coming into notepad that I get coming into our software [that's why I didn't ask on SO]). And, it works with rdesktop programs other than MSTSC.exe! Needless to say, I'm in need of some RDP Guruship.

    Read the article

  • google-app-engine: json module

    - by fmsf
    Hey i'm using JSON with appengine. I'm using json for comunication, so in the python side i have import json the error i'm getting is this: <class 'django.core.exceptions.ViewDoesNotExist'>: Could not import views.ganttapp. Error was: No module named json In my stand alone this works great, is there any problem with json on the app engine? or should I use another module? I dunno if you can open this but here it goes: http://ganttapp.appspot.com/newgantt you can find the error here

    Read the article

  • Unable to remove Read-Only attribute from folder in Windows XP

    - by elcuco
    I have this directory which I cannot remove the read only attribute from. The computer is running XP SP2 (or SP3, not sure) and the directory sits in a NTFS file system. Looking into the web I found this: http://support.microsoft.com/kb/256614 which tells that if the directory is "customized" it's treated as a system folder and thus "read only". I don't think this is a scenario in my case, but anyway it's not helping, their recommendation is more or less: attr -r -s /d /s d:\data and this is not working for me. Any other ideas? More info: The directory is served to an HTTP server (wamp) and the directory is an SVN check out. What happens is that the web server cannot write files into the directory (imagechace from drupal is you are really interested). Edit 2: The original post claimed that the directory sits on a VFAT FS, however I booted Fedora 11 from livecd and the partition is marked as NTFS. Edit 3: I left the company which I worked on, on which this situation happened... so I cannot fully close this question. But things get even worse: I tested the "attr -r" answer I put, it did not work for me, and now the developer said that it worked for her. A nice WTF moment. Probably a reboot helped... Sorry for loosing details. If anyone has the same problem, and one of the answers helps him - please comment.

    Read the article

  • Can we identify individual sectors of a circle component uniquely in flex?

    - by Angeline Aarthi
    I have a custom circle component in my application, which is divided into 3 sectors as of now.Can we uniquely identify each segments of this circle? I want to drag and drop text or images from another container to this circle component. But I want to place different images in the different sectors. Is it possible to distinguish the individual sectors of the circle component? Here is my code: <mx:TabNavigator width="624" height="100%"> <mx:VBox id="currQuote" label="Currents Quote" width="100%"> <comp:MyCircle x1="175" y1="150" radius="150"/> <comp:MyCircle x1="175" y1="150" radius="120"/> <comp:MyCircle x1="175" y1="150" radius="25"/> <comp:MyLine x1="160" y1="122"/> </mx:VBox> <mx:VBox label="Quote Comparison" width="100%"/> <mx:VBox label="Reports" width="100%"/> </mx:TabNavigator> Circle component: package components { import mx.core.UIComponent; public class MyCircle extends UIComponent { public var x1:int; public var y1:int; public var radius:int; override protected function updateDisplayList(unscaledWidth:Number, unscaledHeight:Number):void { graphics.lineStyle(1, 0x000000); graphics.drawCircle(x1, y1, radius); } } } Line component: package components { import mx.core.UIComponent; public class MyLine extends UIComponent { public var x1:int; public var y1:int; override protected function updateDisplayList(unscaledWidth:Number, unscaledHeight:Number):void { graphics.lineStyle(1, 0x000000); graphics.moveTo(100,0); graphics.lineTo(x1, y1); graphics.moveTo(250,0); graphics.lineTo(185,120); } } } Actually I want the circle to be divided into 6 sectors, but for now just divided it into 3 sectors. But is it possible to uniqulely identify the individual sectors of the circle so that I can drag different images or texts into those particular sectors?

    Read the article

  • Hibernate HQL with interfaces

    - by Benju
    According to this section of the Hibernate documentation I should be able to query any java class in HQL http://docs.jboss.org/hibernate/core/3.3/reference/en/html/queryhql.html#queryhql-polymorphism Unfortunately when I run this query... "from Transaction trans where trans.envelopeId=:envelopeId" I get the message "Transaction is not mapped [from Transaction trans where trans.envelopeId=:envelopeId]". Transaction is an interface, I have to entity classes that implement it, I want on HQL query to return a Collection of type Transaction.

    Read the article

  • how i can identify which process is making UDP traffic on linux?

    - by boos
    my machine is continously making udp dns traffic request. what i need to know is the PID of the process generating this traffic. The normal way in TCP connection is to use netstat/lsof and get the process associated at the pid. Is UDP the connection is stateles, so, when i call netastat/lsof i can see it only if the UDP socket is opened and it's sending traffic. I have tried with lsof -i UDP and with nestat -anpue but i cant be able to find wich process is doing that request because i need to call lsof/netstat exactly when the udp traffic is sended, if i call lsof/netstat before/after the udp datagram is sended is impossible to view the opened UDP socket. call netstat/lsof exactly when 3/4 udp packet is sended is IMPOSSIBLE. how i can identify the infamous process ? I have already inspected the traffic to try to identify the sended PID from the content of the packet, but is not possible to identify it from the contect of the traffic. anyone can help me ? I'm root on this machine FEDORA 12 Linux noise.company.lan 2.6.32.16-141.fc12.x86_64 #1 SMP Wed Jul 7 04:49:59 UTC 2010 x86_64 x86_64 x86_64 GNU/Linux

    Read the article

  • SBT run differences between scala and java?

    - by Eric Cartner
    I'm trying to follow the log4j2 configuration tutorials in a SBT 0.12.1 project. Here is my build.sbt: name := "Logging Test" version := "0.0" scalaVersion := "2.9.2" libraryDependencies ++= Seq( "org.apache.logging.log4j" % "log4j-api" % "2.0-beta3", "org.apache.logging.log4j" % "log4j-core" % "2.0-beta3" ) When I run the main() defined in src/main/scala/logtest/Foo.scala: package logtest import org.apache.logging.log4j.{Logger, LogManager} object Foo { private val logger = LogManager.getLogger(getClass()) def main(args: Array[String]) { logger.trace("Entering application.") val bar = new Bar() if (!bar.doIt()) logger.error("Didn't do it.") logger.trace("Exiting application.") } } I get the output I was expecting given that src/main/resources/log4j2.xml sets the root logging level to trace: [info] Running logtest.Foo 08:39:55.627 [run-main] TRACE logtest.Foo$ - Entering application. 08:39:55.630 [run-main] TRACE logtest.Bar - entry 08:39:55.630 [run-main] ERROR logtest.Bar - Did it again! 08:39:55.630 [run-main] TRACE logtest.Bar - exit with (false) 08:39:55.630 [run-main] ERROR logtest.Foo$ - Didn't do it. 08:39:55.630 [run-main] TRACE logtest.Foo$ - Exiting application. However, when I run the main() defined in src/main/java/logtest/LoggerTest.java: package logtest; import org.apache.logging.log4j.Logger; import org.apache.logging.log4j.LogManager; public class LoggerTest { private static Logger logger = LogManager.getLogger(LoggerTest.class.getName()); public static void main(String[] args) { logger.trace("Entering application."); Bar bar = new Bar(); if (!bar.doIt()) logger.error("Didn't do it."); logger.trace("Exiting application."); } } I get the output: [info] Running logtest.LoggerTest ERROR StatusLogger Unable to locate a logging implementation, using SimpleLogger ERROR Bar Did it again! ERROR LoggerTest Didn't do it. From what I can tell, ERROR StatusLogger Unable to ... is usually a sign that log4j-core is not on my classpath. The lack of TRACE messages seems to indicate that my log4j2.xml settings aren't on the classpath either. Why should there be any difference in classpath if I'm running Foo.main versus LoggerTest.main? Or is there something else causing this behavior? Update I used SBT Assembly to build a fat jar of this project and specified logtest.LoggerTest to be the main class. Running it from the command line produced correct results: Eric-Cartners-iMac:target ecartner$ java -jar "Logging Test-assembly-0.0.jar" 10:52:23.220 [main] TRACE logtest.LoggerTest - Entering application. 10:52:23.221 [main] TRACE logtest.Bar - entry 10:52:23.221 [main] ERROR logtest.Bar - Did it again! 10:52:23.221 [main] TRACE logtest.Bar - exit with (false) 10:52:23.221 [main] ERROR logtest.LoggerTest - Didn't do it. 10:52:23.221 [main] TRACE logtest.LoggerTest - Exiting application.

    Read the article

  • HTTP Error 500.19 - Internal Server Error

    - by cf_PhillipSenn
    I'm able to browse to localhost, but when I add a new website in Windows Vista and make it's home folder C:\Users\Admin\Documents\My Dropbox, then I get: HTTP Error 500.19 - Internal Server Error The requested page cannot be accessed because the related configuration data for the page is invalid. Module IIS Web Core Notification Unknown Handler Not yet determined Error Code 0x80070005 Config Error Cannot read configuration file due to insufficient permissions Config File \\?\c:\Users\Admin\Documents\My Dropbox\web.config Requested URL http://localhost:80/ Physical Path Logon Method Not yet determined Logon User Not yet determined

    Read the article

  • Grails Twitter Bootstrap Plugin Issue with navbar-fixed-top

    - by Philip Tenn
    I am using Grails 2.1.0 and Twitter Bootstrap Plugin 2.1.1 and am encountering an issue with navbar-fixed-top. In order to get the Navbar fixed to the top of the page to behave correctly during resize, the Twitter Bootstrap Docs states: Add .navbar-fixed-top and remember to account for the hidden area underneath it by adding at least 40px padding to the . Be sure to add this after the core Bootstrap CSS and before the optional responsive CSS. How can I do this when using the Grails Plugin for Twitter Bootstrap? Here is what I have tried: main.gsp <head> ... <r:require modules="bootstrap-css"/> <style type="text/css"> body { padding-top: 60px; padding-bottom: 40px; } .sidebar-nav { padding: 9px 0; } </style> <r:require modules="bootstrap-responsive-css"/> <r:layoutResources/> </head> The problem is that Grails Plugin for Twitter Bootstrap takes the content of bootstrap.css and bootstrap-responsive.css and combines them into the following merged file: static/bundle-bundle_bootstrap_head.css. Thus, I am not able to put the body padding style "after core Bootstrap CSS and before Responsive CSS" as per Twitter Bootstrap docs. Here is the View Source HTML that I get from the main.gsp above <style type="text/css"> body { padding-top: 60px; padding-bottom: 40px; } .sidebar-nav { padding: 9px 0; } </style> <link href="/homes/static/bundle-bundle_bootstrap_head.css" type="text/css" rel="stylesheet" media="screen, projection" /> If there is no way to do this, I could always just drop the Grails Twitter Bootstrap Plugin and manually download Twitter Bootstrap and put it my Grails Project's web-app/css, web-app/images, and web-app/js. However, I would like to be able to use the Grails Twitter Bootstrap Plugin. Thank you very much in advance, I appreciate it!

    Read the article

  • Adding third disk as a single disk in a server with an existing RAID1

    - by slowhandsolo
    I've got a ProLiant DL360 G5 server (Fedora 13) with two SAS disks in a hardware RAID 1, working fine. Now I hot plugged another SAS disk. I'd like to configure this new hard disk out of my RAID, as a single non-RAID disk (ex. /dev/sdb). Even after rebooting the server, I can't see the new disk with "fdisk -l". It displays only my hardware RAID, but not the new disk. [root@myserver]# fdisk -l Disco /dev/cciss/c0d0: 300.0 GB, 299966445568 bytes Disposit. Inicio Comienzo Fin Bloques Id Sistema /dev/cciss/c0d0p1 * 1 126 512000 83 Linux /dev/cciss/c0d0p2 126 71798 292422656 8e Linux LVM Disco /dev/dm-0: 234.9 GB, 234881024000 bytes Disco /dev/dm-1: 10.5 GB, 10536091648 bytes Disco /dev/dm-2: 21.0 GB, 20971520000 bytes Disco /dev/dm-3: 31.5 GB, 31474057216 bytes Disco /dev/dm-4: 1577 MB, 1577058304 bytes However, I can see the new disk using the HP Array Configuration Utility CLI for Linux "hpacucli": [root@myserver]# hpacucli => controller slot=0 physicaldrive all show status physicaldrive 1I:1:1 (port 1I:box 1:bay 1, 300 GB): OK physicaldrive 1I:1:2 (port 1I:box 1:bay 2, 300 GB): OK physicaldrive 1I:1:3 (port 1I:box 1:bay 3, 300 GB): OK => controller slot=0 pd all show detail Smart Array P400i in Slot 0 (Embedded) array A physicaldrive 1I:1:1 Port: 1I Box: 1 Bay: 1 physicaldrive 1I:1:2 Port: 1I Box: 1 Bay: 2 **unassigned** physicaldrive 1I:1:3 Port: 1I Box: 1 Bay: 3 Status: OK Drive Type: **Unassigned Drive** As you can see, I've got two SAS disks in a RAID 1 and the new disk as "unassigned". Is there any way to work with the new disk as another non-RAID single disk? If relevant, I want to create a new partition in my new disk, format it with mkfs and mount it, but as I can't see it with fdisk, I don't know how to do it. Thanks!

    Read the article

  • COMException Problem

    - by Jack Harvin
    Wondering if anyone could help with my problem. Below is the code, and after the code an explination of where the exception is thrown. using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Windows.Forms; using System.Web; using WatiN.Core; using System.Threading; using System.IO; namespace WindowsFormsApplication1 { public partial class Form1 : System.Windows.Forms.Form { public Form1() { InitializeComponent(); } private void Form1_Load(object sender, EventArgs e) { } private void button1_Click(object sender, EventArgs e) { Thread t = new Thread(createApplications); Settings.AutoStartDialogWatcher = false; t.SetApartmentState(System.Threading.ApartmentState.STA); t.Start(); } private void createApplications() { createApp("username", "password", "Test App", "This is just a test description", "http:/mysite.com"); } private void createApp(String username, String password, String appName, String description, String appUrl) { var currentBrowser = new IE("http://mysite.com/login/php"); currentBrowser.TextField(Find.ById("username")).TypeText(username); currentBrowser.TextField(Find.ById("password")).TypeText(password); currentBrowser.Button(Find.ById("submit")).Click(); currentBrowser.GoTo("http://mysite.com/createmusicapp.php"); currentBrowser.TextField(Find.ById("application_name")).TypeText(appName); currentBrowser.TextField(Find.ById("application_description")).TypeText(description); currentBrowser.TextField(Find.ById("application_url")).TypeText(appUrl); currentBrowser.RadioButton(Find.ById("client_application_desktop_1")).Click(); currentBrowser.RadioButton(Find.ById("client_application_is_writable_1")).Click(); WatiN.Core.Image captchaImage = currentBrowser.Div(Find.ById("recaptcha_image")).Image(Find.ByStyle("display", "block")); Form2 captcha = new Form2(captchaImage.Src); captcha.ShowDialog(); } } } The exception is thrown on this line: currentBrowser.TextField(Find.ById("username")).TypeText(username); BUT, it's thrown when it gets to this line: captcha.ShowDialog(); It logs in, and fills in the app details and Form2 loads fine, but once loaded, after around 2-3 seconds the exception happens. I am wondering if it's anything to do with the threads? But I wouldn't know how to solve it if it was. The complete exception thrown is: The object invoked has disconnected from its clients. (Exception from HRESULT: 0x80010108 (RPC_E_DISCONNECTED))

    Read the article

  • Example of use of unregistered, dynamically created gen_server's?

    - by me2
    Tutorials are abound for working with gen_servers that are named in an OTP application. However, I've been unable to find a good example of dynamically spawning servers that are not registered (not named). Can someone point to a good, simple example? Not ejabberd, for example, where there is a lot to confuse the core idea I'm trying to get at. Thanks.

    Read the article

< Previous Page | 217 218 219 220 221 222 223 224 225 226 227 228  | Next Page >