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Img tag on error

There was an error in img tag when no image source found. I used this "" and it works fine for me. Try it

How to Get List of Paired Bluetooth Devices in Android & Basic Methods

Bluetooth paired list will have list of devices which are already paired previously. Paired devices are the trusted connection established between two Bluetooth devices by "Passkey". Before calling this method please make sure that you have

Sort and align duplicates values on the same rows in Excel or Google Spreadsheet?

Hello friend, I found this interesting question on reddit so after answering their I thought to share this with you here doing sorting and align duplicates in excel are both different lets discuss this one bu one separately.   1. How to s

Having trouble building left outer join with multiple conditions using Dynamic Linq

I am trying to build Dynamic Left outer join Linq query.   I took help from StackOverflow page titled "How do I do a left outer join with Dynamic Linq?"   I am getting the following error in "SelectMany&quo

Forget password in cakephp

Hello Reader's!,If you want to add forgot password field in your login page and send the forgot password link through mail Then I wrote this blog for you. // first create a forgot password link in your login page and allow forgot password page a

Integrating SAML with Rails Application: Part 1

SAML is Security Assertion Mark Up Language, which was built to provide authorization between multiple identities, so that multiple services can use the same authentication. The SAML authentication can basically happen in two ways: A) SP Initiated:

Benefits of working with a Web Development Consultant

Web designing today has great importance in the business sector and its development requires great hard work, with time and money. Well-built websites are the result of great planning and research on different aspects that make them reliable and resp

How to use Transaction and Try Catch in Stored Procedure

How to use Transaction and Try Catch in Stored Procedure Suppose you are working on multiple table in a database eg updating, deleting and inserting on multiple table then it is always a good practice to maintain Transaction property as using this w

Error obtaining UI hierarchy

Sometimes when we try to capture the screenshot using UI Automator Viewer then the following error is displayed and the screenshot is not captured. Error obtaining UI hierarchy Error while obtaining UI hierarchy XML file: com.android.ddmlib.SyncExc

Error: To reconcile the entries company should be the same for all entries in openerp-6.1

Hello Friends, I am getting the following error message when using customer payment in openerp-6.1 to validate the customer payment. The error massage is shown below: To reconcile the entries company should be the same for all entries in openerp-6.

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