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  • Access - Force Form Refresh on New Record

    - by gamerzfuse
    Let me set the stage here a bit: I have an Access project with various buttons, triggers, macros, etc. I needed an Appointment Date field to only show when the button APPOINTMENT MADE is toggled ON. This works great. The problem arises when you submit a form with the APPOINTMENT MADE toggled. Once the record is inserted, the Access file clears all fields, but leaves the Appointment Date enabled, when it should be disabled by default. I have tried the Current, Load, Before Insert, After Insert and many other options on the FORM properties. Am I missing a simple way to force a refresh so the field goes back to it's default DISABLED? Thanks in advance!

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  • How to select all text inside text area of code field on web pages

    - by Moorage
    In all the forums web pages the download links are given inside the [code] braces that looks like text area with white background. When the download links are in large numbers then there are scroll bars. I find it difficult to scroll up and then select and then drag down to select all links. Is there any way to select all , when I click on select all on right click then it usually selects the text from whole page not from that code segment

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  • Samples of Scala and Java code where Scala code looks simpler/has fewer lines?

    - by Roman
    I need some code samples (and I also really curious about them) of Scala and Java code which show that Scala code is more simple and concise then code written in Java (of course both samples should solve the same problem). If there is only Scala sample with comment like "this is abstract factory in Scala, in Java it will look much more cumbersome" then this is also acceptable. Thanks!

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  • Dijkstra's Algorithm explanation java

    - by alchemey89
    Hi, I have found an implementation for dijkstras algorithm on the internet and was wondering if someone could help me understand how the code works. Many thanks private int nr_points=0; private int[][]Cost; private int []mask; private void dijkstraTSP() { if(nr_points==0)return; //algorithm=new String("Dijkstra"); nod1=new Vector(); nod2=new Vector(); weight=new Vector(); mask=new int[nr_points]; //initialise mask with zeros (mask[x]=1 means the vertex is marked as used) for(int i=0;i<nr_points;i++)mask[i]=0; //Dijkstra: int []dd=new int[nr_points]; int []pre=new int[nr_points]; int []path=new int[nr_points+1]; int init_vert=0,pos_in_path=0,new_vert=0; //initialise the vectors for(int i=0;i<nr_points;i++) { dd[i]=Cost[init_vert][i]; pre[i]=init_vert; path[i]=-1; } pre[init_vert]=0; path[0]=init_vert; pos_in_path++; mask[init_vert]=1; for(int k=0;k<nr_points-1;k++) { //find min. cost in dd for(int j=0;j<nr_points;j++) if(dd[j]!=0 && mask[j]==0){new_vert=j; break;} for(int j=0;j<nr_points;j++) if(dd[j]<dd[new_vert] && mask[j]==0 && dd[j]!=0)new_vert=j; mask[new_vert]=1; path[pos_in_path]=new_vert; pos_in_path++; for(int j=0;j<nr_points;j++) { if(mask[j]==0) { if(dd[j]>dd[new_vert]+Cost[new_vert][j]) { dd[j]=dd[new_vert]+Cost[new_vert][j]; } } } } //Close the cycle path[nr_points]=init_vert; //Save the solution in 3 vectors (for graphical purposes) for(int i=0;i<nr_points;i++) { nod1.addElement(path[i]); nod2.addElement(path[i+1]); weight.addElement(Cost[path[i]][path[i+1]]); } }

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  • modifying mit licensed code

    - by pdeva
    if i modify a source file in a piece of mit licensed code does that mean i need to open source it too or can i keep it closed source? Basically if i distribute my program which uses a piece of modified mit licensed code and somebody asks for the mit code, do i just point him the original piece of code or do i have him my modifications too?

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  • Updating and deleting java (red hat / centos) (new)

    - by JochemTheSchoolKid
    I am a total noob with linux. So please explain clearly if you have a solution for me. I have an VPS and I want to update JAVA. I found a guide on the Java site which says: rpm -e < package_name I searched for the packages: [root@srv1 ~]# rpm -qa | grep java java_cup-0.10k-5.el6.x86_64 java-1.5.0-gcj-1.5.0.0-29.1.el6.x86_64 Than I tried to do the delete command [root@srv1 ~]# rpm -e java-1.5.0-gcj-1.5.0.0-29.1.el6.x86_64 error: Failed dependencies: java-gcj-compat is needed by (installed) java_cup-1:0.10k-5.el6.x86_64 java-gcj-compat >= 1.0.70 is needed by (installed) sinjdoc-0.5-9.1.el6.x86_64 What should I do now? Removing has worked thanks to the answer below Problem two! Now am I installing this package from java [root@srv1 java]# rpm -ivh jre-7u9-linux-i586.rpm Preparing... ########################################### [100%] 1:jre ########################################### [100%] Unpacking JAR files... rt.jar... Error: Could not open input file: /usr/java/jre1.7.0_09/lib/rt.pack jsse.jar... Error: Could not open input file: /usr/java/jre1.7.0_09/lib/jsse.pack charsets.jar... Error: Could not open input file: /usr/java/jre1.7.0_09/lib/charsets.pack localedata.jar... Error: Could not open input file: /usr/java/jre1.7.0_09/lib/ext/localedata.pack plugin.jar... Error: Could not open input file: /usr/java/jre1.7.0_09/lib/plugin.pack javaws.jar... Error: Could not open input file: /usr/java/jre1.7.0_09/lib/javaws.pack deploy.jar... Error: Could not open input file: /usr/java/jre1.7.0_09/lib/deploy.pack Can someone help me again with this?

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  • link button property to open in new tab?

    - by Surya sasidhar
    hi, in my application i have some link buttons there but when i right click on them i not(they are in disable mode) found property open in new tab or open in new window, what is that property can u help me. thank you <asp:LinkButton id="lbnkVidTtile1" runat="Server" CssClass="bodytext" Text='<%# Eval("newvideotitle") %>' ></LinkButton>

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  • VLAN for WiFi traffic separation (new to VLANing)

    - by Philip
    I run a school network with switches in different departments. All is routed through to a central switch to access the servers. I would like to install WiFi access points in the different departments and have this routed through the firewall (an Untangle box that can captive-portal the traffic, to provide authentication) before it gets onto the LAN or to the Internet. I know that the ports that the APs connect to on the relevant switches need to be set to a different VLAN. My question is how do I configure these ports. Which are tagged? Which are untagged? I obviously don't want to interrupt normal network traffic. Am I correct in saying: The majority of the ports should be UNTAGGED VLAN 1? Those that have WiFi APs attached should be UNTAGGED VLAN 2 (only) The uplinks to the central switch should be TAGGED VLAN 1 and TAGGED VLAN 2 The central switch's incoming ports from the outlying switches should also be TAGGED VLAN 1 and TAGGED VLAN 2 There will be two links to the firewall (each on its own NIC), one UNTAGGED VLAN 1 (for normal internet access traffic) and one UNTAGGED VLAN 2 (for captive portal authentication). This does mean that all wireless traffic will be routed over a single NIC which will also up the workload for the firewall. At this stage, I'm not concerned about that load.

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  • Monitor weirdness/flickering with new Viao PCG-3112L

    - by Rosarch
    I have a Sony VAIO PCG-3112L running Windows 7. It worked fine on one monitor, but now I'm using it with a 2 year old LG Flatron W2252TQ-TF. The colors are sorta off (although that might just be the monitor), but more annoyingly there are many horizontal flickering lines. It's more noticeable on non-white backgrounds. I tried rebooting the monitor, and reseting it to factory settings, but that didn't solve the issue. What could be the cause of this? The monitor works fine with an Asus netbook. I have checked that both ends of the VGA cable are plugged in between the Vaio and the monitor.

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  • MSBuild 4.0 Regex parsing

    - by Chandam
    I have heard that MSBuild 4.0 has increased Regex parsing support. However, I am unable to find any detailed documentation/links/material on this. Can anyone give a brief description of the new features and/or possibly give pointers to more material? Thanks in advance.

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  • Subdomain not hitting new site?

    - by Abe Miessler
    I have an existing site at my.site.com and I would like to setup a staging subdomain (staging.my.site.com). I have my DNS setup and directing staging.my.site.com to my server, but for some reason the Web Site I created in IIS for it is not being hit. Instead when I go to staging.my.site.com it takes me to the original site. The site I created in IIS has a home directory that is totally different from the regular sites home directory. I have added one host header with the following information: IP Address: (All Unassigned) TCP port: 80 Host Header Value: staging.my.site.com I was under the impression that with the setup I described above hitting staging.my.site.com through a web browser would bring up the staging site, but it does not. Can anyone see what I am doing wrong? UPDATE: One thing I noticed is that in my A record I am mapping to the IP Address ( lets say 1.1.1.1 for this example). In the host headers for the main site (my.site.com) it has 1.1.1.1 as an entry. Is this normal? Could it cause the problem I am talking about?

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  • Inserting new 'numbered item' on Word 2010

    - by MarceloRamires
    I have a very simple problem in Word 2010. I have a document with a Table of Contents, and I have the following items: 1. Title 1  [some text]   1.1 Title 1.1    [some text] I simply want to add an item 1.2. If I go at the end of Title 1.1 and press enter, an item 1.2 appears below it, but the text regarding item 1.1 stays below it all. I somehow used to be able to do it on word 2007, but I can't remember what I used to do, and before struggling in it for too long, I remembered SuperUser. Can someone answer this and maybe additionally link me to a tutorial on this ? Every one I find talks about having a text already numbered and adding a TOC in the beginning. I want to build the text all over the TOC.

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  • open a link in a new tab in the same window

    - by encryptor
    Hi I am making a firefox extension which needs to open a link in anew tab in the same window of firefox. How should i do this? This opens in a new window (replacing the old window): window.location = url; This opens in the same tab window.content.document.location = url Any idea on how to open the url in a new tab?

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  • Cannot install new certificate in IIS 7 on Windows Server 2008 R2

    - by Alex B.
    We are trying to renew our existing web site certificate on our IIS 7 site under Windows Server 2008 R2, but we continue to get the "Access is denied" error that others have posted. However, when we have gone to implement the common fix of making sure the Administrator group has full access to all folders and subfolders on the C:\ProgramData\Microsoft\Crypto\RSA folder, we get an "Access is Denied" error on changing those permissions. Yes, we are logged in as Administrator user - it just seems to not allow us to modify the group permissions to this folder. Help! We need to renew our certificate before March 2011!

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  • best practices for setting up a new windows 2008 R2 server with ec2 AWS

    - by Alex
    Can someone comment what they would add to the following list of SOP in terms of best practices? This is being set up on AWS, and then after further testing, back in our datacenter. Standard Operation Procedure (SOP): Installation Part: 2 - Installation of Software Components in Windows 2008 R2 (Updated). Step: 1 Logon to the host through Remote Desktop. Strp: 2 Open Server Manager - Server Roles - Install Web Server IIS 7.5 with compatible of IIS 6 features and Management compatibility mode. Step: 3 Open IE/Mozilla to Download the below listed software's and save all installation files to folder called "AWS Server Install Files" for future reference.. Net Framework 2.0 (Download that from internet) Crystal reports for .Net Framework 2.0 (x64) (Download that from internet) SQL Server 2005 (AWS Image) Step: 4 Once all software's saved on local drive, then Install it one by one. Step: 5 Navigate to Desktop folder to install the below listed softwares. Microsoft Asp.net 2.0 AjaxExtention 1.0 (placed on Desktop \Softwares) WebEx recorder. (placed on Desktop \Softwares) Winrar(placed on Desktop \Softwares) Step: 6 Make sure all the software are working fine. Step: 7 Inspect the server once entirely. Step: 8 Logoff & Stop the Instance.

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  • Creating a new Active Directory account with an InfoPath form

    - by ryan
    I am setting up a business partner portal in our Sharepoint server. There will be an AD group with permissions limited to viewing and possibly contributing to the specific business partner site and employees of our business partners will have accounts created for them as needed. Now we would like to let our business development group(BDG) have control over the partner accounts. Ideally they should be able to add and delete accounts and change permissions on them. The BDG are not domain admins so we don't want to give them access to the domain controller. We want to create an Infopath form that will allow them to do all this. Is it possible to create and manage AD accounts from within an Infopath form on the sharepoint server? I searched this site and MSDN and can not find anything specifically related to my question.

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  • Code optimizer extension for Dreamweaver?

    - by Vercas
    Due to my neat coding style, my pages take up like 30% more space on both my server and the output HTML. Is there any free extension for Dreamweaver to automatically optimize my pages when uploading them? I mean not only HTML, but also PHP, CSS and JS... Actually, removing unnecessary tabs, spaces and new lines will just do the trick. After removing the unnecessary spaces, tabs and new lines from my PHP code, the page loaded three times faster so this is important...

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  • Brand New Monitor Won't Get Input From Computer

    - by HollerTrain
    I have an old Dell 2350. I found a HD a few months ago and plugged it in and it booted up. So I just purchased a monitor and plugged it in, and put the HD inside and connected the two connections (Bus, and a four pronged connector) and no signal is being sent to monitor. is this a monitor issue or the HD is just dead? HD is spinning. CPU is turned on :) Yet no signal.. any thoughts?

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  • Chartfx new chart object not initialized?

    - by Roy
    When I create a new chart object via: ChartFX.WebForms.Chart theChart = new ChartFX.WebForms.Chart(); When I took a look immediately the row after creation via breakpoint in Visual Studio 2005 I noticed there are 3 rows in the newly created chart that have data. Is this a bug? or do I need to call a specific function? Shouldn't the data table for the chart be initialized to all 0's?

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  • Issues declaring already existing NSMutableArray in new class

    - by Graeme
    I have a class (DataImporter) which has the code to download an RSS feed. I also have a view and separate class (TableView) which displays the data in a UITableView and starts the parsing process, storing parsed information in an NSMutableArray (items) which is located in the (TableView) subclass. Now I wish to add a UIMapView which displays the items in the (items) NSMutableArray. Herein lies the issue - I need to somehow get the data from the (items) NSMutableArray into the new (mapView) subclass which I'm struggling with - and I preferably don't want to have to create a new class to download the data again for the mapView class when it already is in the applications memory. Is there a way I can transfer the information from the NSMutableArray (items) class to the (mapView) class (i.e. how do I declare the NSMutableArray in the (mapView) class)? Here's a overview of how the system works: App opened Data downloaded (using DataImporter class) when (TableView) viewDidLoad runs Data stored in NSMutableArray accessible by the (TableView) class And from here I need to access and declare the array from a new (mapView) class. Any help greatly appreciated, thanks. Code for viewDidLoad MapKit: Data *data = nil; NSString *ilocation = [data locations]; NSString *ilocation2 = @"New Zealand"; NSString *inewlString; inewlString = [ilocation stringByAppendingString:ilocation2]; NSLog(@"inewlString=%@",inewlString); if(forwardGeocoder == nil) { forwardGeocoder = [[BSForwardGeocoder alloc] initWithDelegate:self]; } // Forward geocode! [forwardGeocoder findLocation: inewlString]; Code for parsing data into original NSMutable Array: - (void)beginParsing { NSLog(@"Parsing has begun"); //self.navigationItem.rightBarButtonItem.enabled = NO; // Allocate the array for song storage, or empty the results of previous parses if (incidents == nil) { NSLog(@"Grabbing array"); self.datas = [NSMutableArray array]; } else { [datas removeAllObjects]; [self.tableView reloadData]; } // Create the parser, set its delegate, and start it. self.parser = [[DataImporter alloc] init]; parser.delegate = self; [parser start]; }

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  • Folder default ACLs not inherited when new file is created

    - by Flavien
    I'm a bit of a beginner with Unix systems, but I'm running Cygwin on my Windows Server, and I am trying to figure out something related to extended ACLs. I have a directory to which I set the following ACLs: Administrator@MyServer ~ $ setfacl -m d:u:Someuser:r-- somedir Administrator@MyServer ~ $ getfacl somedir/ # file: somedir/ # owner: Administrator # group: None user::rwx group::r-x mask:rwx other:r-x default:user::rwx default:user:Someuser:r-- default:group::r-x default:mask:rwx default:other:r-x As you can see mose of the default ACLs have the x bit. Then when I create a fine in it, it doesn't inherit the ACLs it is supposed to: Administrator@MyServer ~ $ touch somedir/somefile Administrator@MyServer ~ $ getfacl somedir/somefile # file: somedir/somefile # owner: Administrator # group: None user::rw- user:Someuser:r-- group::r-- mask:rwx other:r-- It's basically missing the x bit everywhere. Any idea why?

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  • Java Code Formating

    - by the qwerty
    I'm using FreeMarker to generate java code, but as most of it is dynamically generated it's difficult to control the code formation. I want to get code well formatted. Does anyone knows a lib or something like a pretty printer for java code?

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  • Mailgun Is Not Detecting My New MX Records

    - by Tyler Crompton
    When I issue a DiG command to verify my MX records, I get the following output: $ dig example.com MX ; <<>> DiG 9.9.5-3-Ubuntu <<>> example.com MX ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 47700 ;; flags: qr rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 5, ADDITIONAL: 5 ;; OPT PSEUDOSECTION: ; EDNS: version: 0, flags:; udp: 4096 ;; QUESTION SECTION: ;example.com. IN MX ;; ANSWER SECTION: example.com. 85468 IN MX 10 mxa.mailgun.org. example.com. 85468 IN MX 10 mxb.mailgun.org. ;; REMAINDER OF OUTPUT REMOVED FOR BREVITY However, when I click "Check DNS Records Now" on Mailgun, it verifies the changes to the TXT and CNAME records but says that my MX records have not been changed. Type | Priority | Enter This Value | Current Value -----+----------+------------------+-------------------- MX | 10 | mxa.mailgun.org | 10 mail.example.com MX | 10 | mxb.mailgun.org | 10 mail.example.com I updated these records three to fours ago. I know it said to wait up to twenty-four to forty-eight hours. But I feel that if it detected the other DNS changes, then it should detect the MX record changes. Am I being impatient or is this a legitimate concern? What do you suggest I do? Note: I'd create a Mailgun tag for this; I feel that it'd be appropriate, but I don't have enough reputation to do so.

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