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Articles indexed Monday May 10 2010

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  • getting file path through browse button

    - by sushant
    i have put a browse button in my html form. with the help of it i just want to get only the file path not the file itself. for ex: if i browse to "D:\Raghu\hgg" all i want is the path itself, not the "hgg" folder. is it possible? any hint is very much appreciated.

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  • Firefox extension dev: observing preferences, avoid multiple notifications

    - by Michael
    Let's say my Firefox extension has multiple preferences, but some of them are grouped, like check interval, fail retry interval, destination url. Those are used in just single function. When I subscribe to preference service and add observer, the observe callback will be called for each changed preference, so if by chance user changed all of the settings in group, then I will have to do the same routine for the same subsystem as many times as I have items in that preferences group. It's a great redundancy! What I want is observe to be called just once for group of preferences. Say extensions.myextension.interval1 extensions.myextension.site extensions.myextension.retry so if one or all of those preferences are changed, I receive only 1 notification about it. In other words, no matter how many preferences changed in branch, I want the observe callback to called once.

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  • gridview doubt asp.net

    - by user305678
    i want to load grid view as header with roles tablle horizontally and first column datafields with page table vertically and for other column datafields with these two table interaction the access table

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  • Disable IE 8 Thumbnail Previews on Windows 7 Taskbar

    - by Asian Angel
    The Aero thumbnail previews are a great new feature, but if you are not a fan of the flashy eye-candy, you can get rid of them with a simple tweak. Here is how to do it. Before Here we are…Internet Explorer 8 with a lot of How-To Geek Network goodness ready to go. The Taskbar Thumbnail Previews look very nice, but perhaps they take up too much room for those of you who like to keep things simple. The Taskbar Icon has the classic “fanned edge” look just like any other software with Taskbar Thumbnail Previews active. Disabling the Thumbnail Previews If you want to deactivate the Taskbar Thumbnail Previews for Internet Explorer, it is quite easy and will only take you a few moments to complete. Open IE and go to Tools \ Internet Options. When the Internet Options Window opens you will already be on the General Tab. Under the Tabs Section, click on the Settings button. The Tabbed Browsing Settings window opens. Uncheck Show previews for individual tabs in the taskbar and click OK. When you are returned to the Internet Options Window, click OK once again to totally exit out. Note: A browser restart will be required for the changes to take effect. After you have restarted Internet Explorer, you will see the simple default Taskbar Thumbnail Preview and standard icon look. Conclusion If you have been looking to disable the Taskbar Thumbnail Previews for Internet Explorer, then you are only a few clicks away from satisfaction. If you want to change it back, it is as simple as re-enabling the Show previews for individual tabs in the taskbar setting. Similar Articles Productive Geek Tips Increase the size of Taskbar Preview Thumbnails in Windows 7Vista Style Popup Previews for Firefox TabsWorkaround for Vista Taskbar Thumbnail Previews Not Showing CorrectlyDisable Thumbnail Previews in Windows 7 or Vista ExplorerGet Vista Taskbar Thumbnail Previews in Windows XP TouchFreeze Alternative in AutoHotkey The Icy Undertow Desktop Windows Home Server – Backup to LAN The Clear & Clean Desktop Use This Bookmarklet to Easily Get Albums Use AutoHotkey to Assign a Hotkey to a Specific Window Latest Software Reviews Tinyhacker Random Tips Acronis Online Backup DVDFab 6 Revo Uninstaller Pro Registry Mechanic 9 for Windows Fun with 47 charts and graphs Tomorrow is Mother’s Day Check the Average Speed of YouTube Videos You’ve Watched OutlookStatView Scans and Displays General Usage Statistics How to Add Exceptions to the Windows Firewall Office 2010 reviewed in depth by Ed Bott

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  • Why do I need to give my options a value attribute in my dropdown? JQuery.

    - by Alex
    So far in my web developing experiences, I've noticed that almost all web developers/designers choose to give their options in a select a value like so: <select name="foo"> <option value="bar">BarCheese</option> // etc. // etc. </select> Is this because it is best practice to do so? I ask this because I have done a lot of work with jQuery and dropdown's lately, and sometimes I get really annoyed when I have to check something like: $('select[name=foo]').val() == "bar"); To me, many times that seems less clear than just being able to check the val() against BarCheese. So why is it that most web developers/designers specify a value paramater instead of just letting the options actual value be its value?

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  • default value in web service wsdl in asp.net

    - by nrk
    Hi, I created on wcf web service and trying to test with SOAP UI. When testing with soap ui for example creating an employee, if I send soap request xml with <empId>0</empId> works fine. <empId></empId> **throwing exception.** if i completly remove <empId> tag it works fine.... Is there any way to make default value as "0" in wsdl in WCF? Thanks nRk

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  • C# encrypt whole XML File

    - by René
    I already have a solution for encrypting of several XML nodes or strings. But of course, you can open the local saved XML file and you should see the node tags. For some intelligent people it could be a reference for hidden informations. Is there any way to encrypt and decrypt the whole xml content including all node tags?

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  • Method to Create an Entity Framework Object Context

    - by Kubi
    public RBSEntities GetContext() { SqlConnectionStringBuilder sqlBuilder = new SqlConnectionStringBuilder(); sqlBuilder.DataSource = "a-pc"; sqlBuilder.InitialCatalog = "ABS"; sqlBuilder.IntegratedSecurity = true; string providerString = sqlBuilder.ToString(); EntityConnectionStringBuilder entityBuilder = new EntityConnectionStringBuilder(); entityBuilder.Provider = "System.Data.SqlClient"; entityBuilder.ProviderConnectionString = providerString; entityBuilder.Metadata = @"res://*/RBSModel.csdl| res://*/RBSModel.ssdl| res://*/RBSModel.msl"; RBSEntities entities = new RBSEntities(entityBuilder.ToString()); return entities; } Something wrong with the Metadata. Anybody having an idea about how to fix this ?

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  • Routing between two subnets. (Need Solution)

    - by rehanplus
    Need help according to scenario given: Client end PCs: 400 + Network : Server 1 (Linux) : 192.168.2.0/24 (For Application, Internet not working) GW: 192.168.2.1 Clients: 192.168.2.1 - 254 Server 2 (Linux) : 192.168.3.0/24 (For Internet users) GW: 192.168.3.1 Clients: 192.168.3.2 - 254 Server 2 is connected to DSL Broadband. Server 1 and Server 2 both are on same physical network i.e. Same switches. Current issue: i have to deploy a file and print server but this server will be accessed by both (192.168.2.x and 192.168.3.x) one same workgroup. as both subnets are on same switched network. Limitations: Currently there is no hardware routers and firewall. Need to complete this task with Linux / Windows / AD. Tested / Worked so far: Configured one PC with two NIC's With the IPS: NIC 1 : 192.168.3.2 GW: 192.168.3.1 Subnet: 255.255.255.0 NIC 2 : 192.168.2.2 GW: Empty Subnet: 255.255.255.0 Kindly provide any solution what should i do to get sharing enable on both Subnets. Thank you All

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  • Free Mac whole disk encryption

    - by stevekuo
    Are there any free solutions for encrypting the entire boot disk on a Mac? I'm aware of PGP's Whole Disk Encryption, but it's a bit steep at $149. TrueCrypt's System Encryption seems to only work with Windows.

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  • Help ---- SQL Script

    - by Vinoj Nambiar
    Store No Store Name Region Division Q10(response) Q21(response) 2345       ABC              North Test              1                       5 2345                            North Test              6                       3 2345       ABC              North Test              4                       6 1st calculation 1 ) Engaged(%) = Response Greater than 4.5 3 (total response greater than 4.5) / 6 (total count) * 100 = 50% Store No Store Name Region Division Q10 Q21 2345             ABC      North Test           1       5 2345             ABC      North Test           6       3 2345            ABC       North Test           4       6 2) not engaged (%) = Response less than 2 1 (total response less than 2) / 6 (total count) * 100 = 16.66% I should be able to get the table like this Store No Store Name Region Division Engaged(%) Disengaged(%) 2345            ABC     North Test                 50                 16.66

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  • Bitwise Operations -- Arithmetic Operations..

    - by RBA
    Hi, Can you please explain the below lines, with some good examples. A left arithmetic shift by n is equivalent to multiplying by 2n (provided the value does not overflow), while a right arithmetic shift by n of a two's complement value is equivalent to dividing by 2n(2 to the power n) and rounding toward negative infinity. If the binary number is treated as ones' complement, then the same right-shift operation results in division by 2n and rounding toward zero. Thankx..

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