Export References / Bibliography from word file for bibtex and other formats

Using the references written in a MS word file in some other tool/file is a cumbersome task. You make it easy by exporting that bibliography from your word file to '.bib'. '.bib' may be used for any tool / word file thereafter and is completely editable. There is a particular site that can be used for exporting bibliography or references written in MS Word document in all popular biblio formats. For this follow the following steps:

1. visit http://eewoww.com/

2. Sign up for a free account there

3. login to your account, you will get the following screen:

4. Now copy all the references from your word file.

5. come back to your account web page and select "Add" button from the centre top tab.

6. Select the option "      "

7. A blank tab will open, paste your copied references there and proceed. 

it will import all the bibliographic information for all the citations in couple of minutes (depends on number of references being exported).

8. Give a check to the bibliographic information imported and press export button after selecting all the papers in the list to bet .bib or ris file.

Missing "Reference" heading for bibliography section in the pdf file generated through Latex

This is post is regarding missing "Reference" heading for bibliography section in the pdf file generated through Latex file typed in texstudio. Following is the screenshot:



Following may be the lines of script in your latex file:

\bibliographystyle{elsarticle-harv}
\bibliography{mycollection}

--------------------------------------------------------------------------------

Solution:

you need to add a small code line before calling the bibliography style, as following

\newcommand{\bibsection}{\section*{\refname}}

it will make the heading working for your pdf file.



I hope it will help. Happy Latexing...............

How to add Sub-figure in Latex

Latex is a great tool to document the research papers. Although it struggles with some manual function coding but still is wonderful to maintain formatting of the document better than MS Word and other similar editors. This post talks about adding subfigures in the figure tab (acc. to following example) of the Latex.

\begin{figure}[b!]
\centering

\begin{subfigure}{0.3\textwidth}
\includegraphics[width=\linewidth]{ar1.jpg}
\caption{Forged Image}
\end{subfigure}

\begin{subfigure}{0.29\textwidth}
\includegraphics[width=\linewidth]{ar2.jpg}
\caption{Original Image}
\end{subfigure}

\caption{Another example of Digital Image Forgery}
\label{fig:figex2}

\end{figure}

The code will make the things possible by using \begin{subfigure}------\end{subfigure} block. you can even create reference to a particular sub figure in the image. i have mentioned that in my another post.

Happy Latexing........ 

Stuck at Grub Rescue (grubrescue> ) ; no filesystem found

if you are stuck at booting in ubuntu due to some file system miss management and prompted with command promptin a dual boot system (windows & linux)

"grubrescue>"

what to do ?

you may need to follow some simple steps:

1. you may get a list of available partitions by typing command "ls" and then enter, you may get a list like following

2. Now you have to find your linux partition. for that you may go with command " ls (hd0,msdos7)/ " or  just "ls (hd0,7)/". you will get list of directories only for linux partition for all other partitions you will get error like "no file system found".

3. After finding linux partition you need to set linux partition as prefix and set its mode to normal. you may write the command statements as following:

 4. In case you get some error (unable to find HDD), while setting mode to normal you may write it like:

 5. You will be taken back to normal boot screen of ubuntu. but you need to perform the above set of operations on every boot, which is not a good choice :) so just login to ubuntu and reinstall the grub loader.

restart the system and enjoy.

I hope it will help you out. :)

Recover from Purple Screen after installing Graphics Driver in Ubuntu 14.04

I have read a number of posts regarding graphics driver problems with Ubuntu (specially NVIDIA) . If you fail to install appropriate "supporting" driver for your graphics, the ubuntu may hold on Purple screen after initial boot and hangs.

to recover from the situation you may roll back the installation as follows:

1. reboot system

2. hold right shift to go for boot selection of ubuntu and then choose the recovery mode

3. after you get displayed with some options go for the root shell

4. mount the files system to access by using following command

mount -o remount rw /

5. uninstall all nvidia drivers installed by using

sudo apt-get remove --purge nvidia--*

6. Reboot system

hope you will boot with generic graphics driver.

Secure PDF? (Crack it)

Adobe has provided a security feature for .pdf files, which may implement various restricitions on a .pdf file. By Enabling this security a user can restrict copy, print, save of .pdf file by supplying password.

Security can be applied and revoked in professional version of Adobe reader.

in case, you want to crack this security without professional version or you have forgot password for .pdf document, then you need some other specialized software for this.

one of such software is available with .

A seven trial will be available there. After installing this, you
can remove security restrriction, just by right clicking on file and selecting the "Remove Security" option.

Crackkkkk Ittttt...........

ETCT Notes (DCE,SNA,ten future web trends)

Click on the following links or paste the same in address bar and press enter

SNA Server


Ten Future Web Trends


Distributed Computing Enviornment