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  • How to delete a post in Nhibernate?

    - by marko
    I try to delete a post in NHibernate but nothing happens. Updating, selecting and inserting new items works fine but when I try to delete nothing happens. IQuery query = session.CreateQuery("from Color where name like '%" + TextBox2.Text.Trim() + "%'"); Color color = query.List<Color>()[0]; session.Delete(color); Edit: I forgot to call the flush method. Now works fine. Like this: session.Flush();

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  • How listview delete data in database

    - by Bud33
    I have a problem to delete data in listview, I was able to delete data in listview select record, but data which selected is not deleted in the database, I have a source code Private _updateinputalltrans As Boolean Private Sub btndelete_Click(sender As System.Object, e As System.EventArgs) Handles btndelete.Click With Me.listviewpos.SelectedItem .Remove() End With MessageBox.Show("Are you sure delete this record?", "Confirmation", MessageBoxButtons.YesNo, MessageBoxIcon.Exclamation, New EventHandler(AddressOf DeleteData)) End Sub Private Sub DeleteData(ByVal sender As Object, ByVal e As EventArgs) Dim conn As New Connection(Connectiondb) If Me.updateinputalltrans = False Then If Me.listviewpos.Items.Count > 0 Then For Each del As ListViewItem In listviewpos.Items conn.delete_dtpospart(del.Text) Next End If End If End Sub delete_dtpospart a declare which connection to the database using a stored procedure

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  • delete a row in html table using a hidden type and javascript

    - by kawtousse
    Hi, I have a table with HTML constructed using my servlet class. When trying to delete a row in this table using a javascript function I must first of all put different id to separate elements.and i resolove it with hidden type like that: retour.append("<td>"); retour.append("<input type=\"hidden\" id=\"id_"+nomTab+"_"+compteur+"\" value=\""+object.getIdDailyTimeSheet()+"\"/>"); retour.append("<button id=\"del\" name=\"del\" type=\"button\" onClick=DeleteARow('+id_"+nomTab+"_"+compteur+"')>"); retour.append("<img src=icon_delete.gif />"); retour.append("</button>"); retour.append("</td>"); As you can see each element has a delete button. What i want to know how can i delete one row. thinks.

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  • How to retain a row which is foreign key in another table and remove other duplicate rows?

    - by Mithril
    I have two table: A: id code 1 A1 2 A1 3 B1 4 B1 5 C1 6 C1 ===================== B: id Aid 1 1 2 4 (B doesn't contain the Aid which link to code C1) Let me explain the overall flow: I want to make each row in table A have different code(by delete duplicate),and I want to retain the Aid which I can find in table B.If Aid which not be saved in table B,I retain the id bigger one. so I can not just do something as below: DELETE FROM A WHERE id NOT IN (SELECT MAX(id) FROM A GROUP BY code, ) I can get each duplicate_code_groups by below sql statement: SELECT code FROM A GROUP BY code HAVING COUNT(*) > 1 Is there some code in sql like for (var ids in duplicate_code_groups){ for (var id in ids) { if (id in B){ return id } } return max(ids) } and put the return id into a idtable?? I just don't know how to write such code in sql. then I can do DELETE FROM A WHERE id NOT IN idtable

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  • simple query Delete records in a table based on count logic

    - by user1905941
    a table with a pk and status column which is having values as 'Y','N','NULL' Query: get the count of records with status column as 'Y', if this count exceeds 1% of total count of records then dont delete , else delete the records in the table. i tried like this Declare v_count Number; v_count1 Number; BEGIN v_count := select count(*) from temp; v_count1 := select count(*) from temp where status = 'Y' ; v_count := v_count + ((0.1) * (v_count)) if (v_count1 > v_count) { insert into temp1 values(pk,status) } else { Delete from temp ; } END;

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  • mySQL .NET API - Delete all data from table

    - by keynesiancross
    Hi all, I'm trying to figure out if there is an easy way to delete all the data in a table using the mySQL .NET API. The only slightly more tricky part to this is that in the C# code, the business logic can be run in both cases where there is, or isn't, data in teh table. So in some regards I almost need an If statement... Currently I am using the following code, but it doesn't seem to ever delete data... string deleteSQL = "DELETE FROM `data`.`currentData`"; MySqlCommand cmd2 = new MySqlCommand(deleteSQL, conn); Any thoughts would be much appreciated! Cheers

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  • Cannot delete unknown (orphaned) vm from ESX host inventory

    - by Eire09
    Hi, I'm having problems delete an unknown (orphaned) VM from an ESX 3.5 host. When I attempt to right click the VM I get the following error "Object reference not set to an instance of an object". Steps taken so far. 1. Removed the host from the cluster 2. Removed the host from vCenter 3. Rebooted the host 4. Edited the file vmInventory.xml & cleared the file 5. Restarted services - mgmt-vmware restart Can anyone think of anything else that I can do to resolve this issue? Thanks guys.

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  • How to delete the history and cache in Opera Mobile (10.1)

    - by Mathias Lin
    I run Opera Mobile 10.1 on Android. My device is rooted. How can I clear the history and cache of the browser via shell? As su, removing /data/data/com.opera.browser/opera/profiles/smartphone/cookies4.dat /data/data/com.opera.browser/opera/profiles/smartphone/cache /data/data/com.opera.browser/opera/profiles/smartphone/cacheO and a /system/xbin/busybox killall -9 com.opera.browser afterwards doesn't seem to do the job. Afterwards, bookmarks etc. are still there. In Opera Mini I found it easy to just delete /data/data/com.opera.mini.android/cache/webviewCache /data/data/com.opera.mini.android/databases but unfortunately, Opera Mini in it's current version has a bug and doesn't work on most devices.

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  • In WHM - Addon Domain Matches Primary Domain From Separate Account - I can't delete the addon domain

    - by Joshua Riddle
    I have an account (domian1.com) with the an addon domain (domain2.com) that matches the primary domain (domain2.com) of a separate account. I believe it was created renaming the primary domain of the second account. I want to delete the addon domain from domain1.com. However when I try i get the error: Error from park wrapper: Sorry, you do not control the domain domain2.com Ive tried all the methods in other forum posts and have been unable to successfully remove the addon domain and subdomain from domain1.com. Thanks in advance for all the great input!

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  • configure spam assassin to delete all spam above a score domain wide and override individual settin

    - by Marlon
    Okay, so this is my scenario and what I want to try and do. I maintain a Red Hat email server running qmail and spamassassin. I have a domain that has well over 100 email account each with individual settings for spam scores and, whether or not to delete email incoming mail deemed spam. What I want to accomplish is to change all those email email accounts to say a more stringent spam score value, AND to enable the deletion of email immediately as it flagged as such, for EACH AND EVERY email box. In short, I want to be able to override a user's individual settings spam settings, with my own. Short of tediously going into each and every email box one by one, is there an way to do this all in one fell swoop? Any advice would be greatly appreciated! :-)

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  • Can't Delete Old Windows Directory

    - by David Mullin
    I got a new SSD drive for my computer, and have installed Windows on this drive. This left an old Windows directory on my old normal drive. I am now attempting to delete this old Windows directory, but am getting blocked by security. If I crawl down into each subdirectory, I can manually change the ownership and access rights for each file, but if I attempt to do it from the root directory, I get a "Failed to enumerate objects in the container. Access is denied" error. I have tried logging in as local Administrator, but this had the same effect. I figure that I am missing something stupid, but I just can't determine what it is.

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  • Make my git user and apache user have read/write/delete access

    - by Mr A
    I am having permission problems on my server. I use user developer to pull my git repository on the server. Then apache uses its own apache user to do write and execute code. I always have the problems when the app wants to write something in the directory (i.e: log files, and cache ...) if I execute a cron job and it uses my developer rights and wants to add something to the folders that is written by apache. My question is how to have my developer have the same write/delete access as my apache and avoid permission conflicts with each other? I am not fluent on linux command so, it would help if you could provide links or simply examples of doing so. thanks.

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  • Dreamweaver Delete Space to Word, Not Word

    - by Don
    There's a built in DW keyboard shortcut (Ctrl + Del) that deletes up to AND INCLUDING the first word to the right. I used to use the ColdFusion Studio app for coding and it would just remove the space UP TO the word (left the word or bracket, or whatever alone.) Any DW users know if this is a setting that can be changed? I'm really used to the old behavior and keep deleting the first word, hitting Ctrl + Z to put it back and then having to manually delete all the spaces to leave the word... Hoping one of you geniuses can help! Thanks, D.

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  • Write-but-not-delete permissions on SAMBA

    - by m6a-uds
    Hi! I installed samba on my linux server for public file sharing on the LAN. I works great currently, but I would like to add some security: People from LAN should be able to Read files present and Add new ones, but not delete files. I want to keep this privilege for me ;-) How should-I do this? I have set up a "admin" account having full access even to deletion. There is just left to configure the "guest" acount. Google isn't helping that much right now...

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  • SBS 2008 Duplicate Files - what can I delete

    - by Stu
    I'm trying to look after my company's SBS 2008 server. It keeps running out of space on the C: (OS)drive, so Exchange stops when it gets down to 4Gb free space. From what I can tell after the last time I had a consultant in to fix it, there should comfortably be about 20Gb. Running a duplicate files report gives me a huge list of duplicated files, and identifies just how much space they are hogging. But my question is, which ones can I delete to recover the space? Can I tell, from what's shown on the report, the files that are redundant and can safely be deleted?

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  • Unable to delete duplicate pagefile.sys

    - by user128364
    I have one SQL server that contain two drives on it and both drives are on SAN. C drive contains OS and V drive Contain pagefile.sys file. I rebooted my server and both drives was unmapped on SQL server. Some How one drive came (the OS drive) and created pagefile.sys on C drive and then I rebooted my server remapped the v drive. Now I have two pagefile.sys on C and V drive. But under Advance setting only V drive option is checked as pagefile. How do delete duplicate pagefile on C drive. It showing me that " the program is being used" while deleting the pagefile

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  • Deleting an undeletable Directory in Windows 7

    - by Kaizen
    I have encountered a problem from time to time but have not been able to resolve it without formatting. I have a directory called d:\DotNet that I want to delete. I cannot because inside this folder there is another folder called: T4 Code generation and Misc. When I try to deleting or access T4 Code generation and Misc., I get the following error: Could not find this item This is no longer located in D:\DotNet. Verify this item's location and try again. Hopefully this is a simple fix.

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  • How to quickly empty a very full recycle bin?

    - by Pekka
    I have deleted about half a million files from a folder, and didn't think to press Shift in order to delete them completely straight away. Now they're clogging my recycle bin, and Windows claims it will take 4 hours to empty it - it claims to do about 68 files per second. Is there some magic or an alternative method that can speed this up? Bounty - I'm starting a bounty. The files are still in my bin, as there was no pressing need to get rid of them and this way, I can try out the suggestions presented. I am, however, looking for a way that does not include hard-deleting the contents of the RECYCLER folder - I'm sure that would work, but it feels a bit unclean to me.

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  • Bash delete file when variable = x

    - by twigg
    I'm creating a bash script which reboots the system at each reboot it adds a new line to a text file, I then read the text file before each reboot. Once the variable holding the number of lines reaches say 10 I want the script to delete the text file (at which point on the next reboot it will see the file isn't there, brake the loop and promote the user to start again). I tried this: exec < text.txt nol=0 while read line do nol=`expr $nol + 1` done reboot_count=10 if ["$nol" == "$reboot_count"]; then rm text.txt fi but this doesn't seem to be working, all help is appreciated :)

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  • Problem removing registry key with .reg file

    - by TMRW
    Didnt notice this being asked so here i am. I have a problem with specific registry key: NvCplDaemon"="RUNDLL32.EXE C:\\Windows\\system32\\NvCpl.dll,NvStartup" Problem is that i have tried many variations of the reg file like: Windows Registry Editor Version 5.00 HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run "NvCplDaemon"=-"RUNDLL32.EXE C:\\Windows\\system32\\NvCpl.dll,NvStartup" and Windows Registry Editor Version 5.00 [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] "NvCplDaemon"=-"RUNDLL32.EXE C:\\Windows\\system32\\NvCpl.dll,NvStartup" And they all seemingly complete but the key remains.It is not locked or something.I can delete and recreate it manually any time.Im guessing there is some small spelling error on my file because i think i have followed MS instructions: http://support.microsoft.com/kb/310516 This is how it looks in Registry: Someone?

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  • Custom Filter in cPanel to Auto-Delete Emails with Russian Characters

    - by John Conde
    I get a lot of spam to my email account from Russia. The emails themselves (name, subject, body) are in Russian and I was hoping to create a custom filter in cPanel (not in SpamAssassin but in cPanel itself) to catch these emails and delete them before they hit my inbox. I've tried setting up rules to flag emails with these characters but they still are getting through. This leads me to believe that there is an encoding issue at play here. Unfortunately I do not know how to overcome this. Ideas?

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  • "Failed to delete the item from the trash" on network drive files

    - by bstpierre
    How does the Ubuntu trash work? It appears that one trash bin is used by many drives. I've noticed a folder called ".Trash-1000" on my network drive as well as "/home/user/.local/share/Trash". Currently I have a problem where a number of files I deleted from a network drive (which I no longer have full access to) appear in my trash but but cannot be deleted, I see the error "Failed to delete the item from the trash". If I look at the files in this network drive trash I notice that it contains all of these undeletable files. I am running Ubuntu 9.10 x64.

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  • Deleting large no of files on linux eats up CPU

    - by Sanjay
    I generate more than 50GB of cache files on my RHEL server (and typical file size is 200kb so no of files is huge). When I try to delete these files it takes 8-10 hours. However, the bigger issue is that the system load goes to critical for these 8-10 hours. Is there anyway where I can keep the system load under control during the deletion. I tried using nice -n19 rm -rf * but that doesn't help in system load. P.S. I asked the same question on superuser.com but didn't get a good enough answer so trying here.

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  • Bulk delete music files physically in songbird

    - by juvenn
    I've downloaded hundreds of songs from SXSW 2009 Showcasing Artists. In Songbird, I've filtered out a lot of songs which I don't like, i.e. gave rating of one to them. I hope to delete all these from my hard disk, but it's a feature yet to implement in Songbird. The most close solution I could get is this. But it works not well, and always messes files around. So, hope you could bring up a reliable and better solution.

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  • how to delete protected files in ntfs?

    - by Balchev
    Hello, I want to delete old windows directory from my system drive (C) , but I am unable to due NTFS perms.I tried from Win 7 and Win 2003, but can't do it. I tried safe mode as well with same result. I there any way to work around this (other then formating the drive)? Perhaps changing the owner or something? It errors at files like "oldwin/bfsvc.exe". Is there some "superuser" in windows similar to linux root account? Thanks

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