Nirmal

Technical Geek - Gadget Enthusiast - Loves Programming C#,PHP & IOS - Blogger About

Simple Ideas to Save Electricity at Home

From early childhood i always think of how to use resources effectively and economically. This motivates to figure the ways to try out the various possibilities. Please see my earlier post on Save Water India on 30 Nov 2015 in Paris Climate Summit asked the rich nations to mind their carbon footprints and must provide…

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My New Residence – Villivakkam to Annanagar

I have been residing with my family for more than 20 years in Villivakkam. This is the one of most comfortable location for lot of the amenities like sufficient water,rail or bus transport, shops, supermarkets,veg markets etc. Infact there are places/shops which is very unique and made most of the people nearby AnnaNagar, Kilpauk,Ayanavaram to…

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Replacing iPhone 4 Camera with Flash

Camera is one of the sensitive component in smart phones. Recently i have faced an issue in Camera application on my iPhone 4. The screen goes black when i open the native or third party camera app. Sometimes it works when i shake the device. I realized something wrong with the camera hardware component and…

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How to Create Partitions in USB Flash Drive

Creating Primary or Logical Partitions are very Common in Fixed Disk (Internal or External Hard Disks). Windows can easily able to recognize these Partitions, provided the Partition follows either FAT or NTFS file system. In case of Removable Disk ( USB Flash Disk) Windows treats them as Single unit. Even in the Disk Manager, Partition…

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Integrating Google’s reCAPTCHA – I’m not a robot in your websites

Are you getting a lot of spam emails from your website or blogs through the contact form?. Then its time to think to add a security check to avoid these spam or robotic submissions. Steps to Integrate in your website : 1.Signup with google and create a new reCaptcha Account for your Site 2.You will…

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Search and Remove a Text from a PDF using iTextsharp

In this Post we are going to look at how we can search a specific text and visually remove them using iTextSharp library. Steps Involved : 1.Identify the Position of the Text in the PDF 2.Remove the Text by applying a White Patch in the specified location. Searching Text and getting the positions : 1.Define…

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Virtual Directory or Alias in WebServers – IIS, Apache, Lighttpd

A virtual directory is a directory name (also referred to as path) that you specify in Internet Information Services (IIS) and map to a physical directory on a local or remote server. This name is most used for hosting websites in Windows Environment. For other Platforms the same as referred as Alias. Why we need…

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Add Support for SAMBA Server in MacOSX Lion 10.7.5

From 10.7.5 Lion, MacOSX stopped supporting old SAMBA Protocols. Due to this i am unable to access the NAS which is running old SMB Server. Here the fix details : Create a File /etc/sysctl.conf with the following contents and restart the Mac. # Re-enable smb support for my old LinkSys NAS200 net.smb.fs.kern_deprecatePreXPServers=0 # Maybe make…

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How to fix “Unable to List Firewire Devices” error in Mac OSX

Are you trying to use any Firewire compatible device and ended up with this error “Unable to List Firewire Devices” in Mac Devices ?. Here some brief explanation which could help you to resolve this issue. About Firewire : Apple first introduced the Firewire technology (IEEE 1394) to transfer data at higher speed. And most…

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Manually Backup Important System files from iPhone

The iOS Native Apps internally uses .sqlite database to store the information for most of the Apps managed through CoreData Framework (Similar to EDF for .Net). If you want to explore or backup these files you can access them from a RAW filesystem using iFunBox. If you have jailbroken device then you can use the…

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