Monday, December 02, 2013

Cyber Monday: HostGator 75% discount

Today is the last day of HostGator amazing promotions. You can get up to 75% discount compared to the regular price.



For more information check FAQ.

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Friday, November 29, 2013

Awesome deals on HostGator

HostGator black Friday sale is about to go live. You can save from 60-70% in hosting during this time. Don't miss it.




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Tuesday, June 25, 2013

CISCO AnyConnect: Failed to initialize connection subsystem error

I hate CISCO AnyConnect for its cryptic error messages. I feel like lucky when CISCO AnyConnect connects to VPN without throwing any obscure error.



So today I stumbled upon this weird error which says "Failed to initialize connection subsystem". Initially I thought it was caused due to broken internet connection, but later found that was not the case.



This error message is thrown when Internet Explorer is set to Work Offline mode. So, if you get this error, just go to Internet Explorer File Menu and uncheck Work Offline mode.

Hope this helps.


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Tuesday, January 03, 2012

Happy new year to all

Hi all,

I wish all the readers a very happy new year. Hopefully this year brings the happiness & peace to all inhabidents of mother earth.

- Raghu Nayak

Tuesday, December 20, 2011

Monday, October 10, 2011

Fixing Qt Warning: Unescaped backslashes are deprecated!

You might have hit this warning while you are trying to include source files located under sub directories to a Qt project.

Fix to solve this warning is very simple!

This warning occurs whenever you try to use backslash (\) as path separator. To avoid this warning just use forward slash (/) as your path separator, instead of backslash (\). Qt uses Unix style path separator (/) irrespective of the platform.

Example: If you want to include parent directory use ../ instead of ..\

Following Qt project file example explains the problem & solution in detail.

Consider following Qt project file. Here we have used backslash (\) as our path separator.
# Sample.pro
TEMPLATE = app
CONFIG  += console
TARGET   =
DEPENDPATH  += .
INCLUDEPATH += ..\include    \
               ..\..\include
unix:LIBS   += -L/usr/local/lib
LIBS        += -lgtest
DEFINES     += USE_GTEST
QT          += network

# Input Files
HEADERS +=  LoggerTester.h      \
            ..\src\Logger.h
SOURCES +=  LoggerTester.cpp    \
            ..\src\Logger.cpp   \
            Main.cpp

As expected above project file results into a lot of Qt warning saying: "Unescaped backslashes are deprecated."

The same Qt project file after changing the path separator:
# Sample.pro
TEMPLATE = app
CONFIG  += console
TARGET   =
DEPENDPATH  += .
INCLUDEPATH += ../include    \
               ../../include
unix:LIBS   += -L/usr/local/lib
LIBS        += -lgtest
DEFINES     += USE_GTEST
QT          += network

# Input Files
HEADERS +=  LoggerTester.h      \
            ../src/Logger.h
SOURCES +=  LoggerTester.cpp    \
            ../src/Logger.cpp   \
            Main.cpp

As expected new project file does not create any Qt warnings.

Thats all! Please leave a comment if this post helped you.

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I am getting exploded with new blogging ideas!

As you might have seen from the my blog post history, I don’t blog very often. In-fact its been about 3 months since I even visited the Blogger website.

When I visited the Blogger website today, I was welcomed by a freshly looking Blogger. The Blogger’s new look is really nice & it brings fresh air into the Blogging world! I must admit that Google’s blogger team is working really hard. First they brought the new Blogger themes & now they’ve re-designed entire Blogger itself.



Though Blogger was late in introducing many new feature, nevertheless they are not too late! Now a days I see Blogger team introducing new feature every month or so. Its just cool!

Ever since I started using new Blogger website, I am feeling my self getting exploded with new blogging ideas. Though I am not sure how many of these ideas will actually make in to blog posts, I am in love with the new Blogger website & its features.

The Blogger’s new look is a very much welcome move in the Blogging world, where I always felt that Google Blogger is little stagnant with features.

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