Latest Posts

Java

May 25, 2017

tgugnani

There are various operators defined in Java language to carry out different operations with the Variables in Java. If you know any of the programming language, most of the operators in Java are self e...
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Java

May 25, 2017

tgugnani

All modern programming languages needs to have concept of variables. Variables are there in a programming language to store data into. There are 8 data type defined in Java which are inbuilt in java c...
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Technical

Mar 16, 2017

tgugnani

If you are looking to forward non-www pages on your domain to www. Here is what you need to do. Login to CloudFlare and go to 'Page Rules' section of your domain. If the URL matches , in t...
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Selenium

Mar 16, 2017

tgugnani

While automating a form selection with Selenium and Java, It's a good practice to randomize your form values. Here is how you can select random values on radio buttons. Lets suppose you have a radio b...
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SQL

Dec 20, 2016

tgugnani

Step 1 : Get the Foreign Key Name. SHOW CREATE TABLE tableName; Note the name of Foreign key (which is mostly auto generated) output will look something like CONSTRAINT `FK4C5B93445F11A0B7` F...
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VC++ link.exe NMAKE Visual studio2015 Link error Error U1077 return code '0x460' Error MSB3073 command nmake

Oct 12, 2016

Ambika Sahni

While migrating application code from VS2010 to VS2015, I got the error U1077 related to link.exe in NMAKE file and many more related errors. After alot of research on this error and migartion rela...
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VC++ VC++ C++ C++ REST SDK content type set_content_type set content type json content type application/json webservice Incorrect Content-Type http response content type json cpp cpp rest sdk headers().set_content_type

Oct 4, 2016

Ambika Sahni

While I was accessing Json webservice from C++ using "C++ rest sdk" ,I came across the error "Incorrect Content-Type: must be textual to extract_string, JSON to extract_json." Reason was The webse...
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VC++ VC++ C++ JSON HTTP_CLIENT C++ REST SDK

Sep 23, 2016

Ambika Sahni

Being a C++ developer ,It was quite difficult to start working with webservices. Believe me after setting a proper development environment it was quite simple to access json webservice and extract jso...
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Linux

Aug 24, 2016

tgugnani

Once you have installed XAMPP, You have your system ready necessary development programs like PHP, MySQL etc. But you cannot yet run those commands from you command line, Because your terminal does no...
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Java

Apr 16, 2016

tgugnani

Apache Tomcat is used to deploy your Java Servlets and JSPs. So in your Java project you can build your WAR (short for Web ARchive) file, and just drop it in the deploy directory in Tomcat. So basi...
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