Bad owner or permissions on /home/username/.ssh/config

Hello everyone,

While connecting to server though ssh and if it is showing error like bad owner or permissioin on .ssh/config then follow below command.

chmod -R 700 .ssh

If you want to give access to group and other then you have to give read and execute as below command

chmod -R 755 .ssh

 

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Free Accounting software: GnuCash

GnuCash

Hello friends,

Today’s blog is how to use GnuCash a free accounting software for personal accounting purpose.

First visit to website: https://www.gnucash.org/

 

Download the GnuCash software it supports Windows, various Linux distribution, MacOS

“Note:

Salary amount which I have entered is example don’t think I am earning 50k per month. ”

After installing software open GnuCash application

I am using CentOS so GUI is different for other OS.

After opening software you will get dialog box as below

then Select New → New File it will display below dialog box

Click on Forward go to next

Select your currency as shown below in the dialog box

then Click on Forward go to next

For personal Accounting you don’t need to enter anything in New Book Option you can skip it

then Click on Forward

Select Categories as shown in dialog box

I recommend Common Accounts for personal accounting

You can add Education Loan and Mortgage Loan (optional)

and then click on Forward

Enter you amount in Cash in Wallet and Checking Accounting or else you can leave it as 0.00 and click on Forward

Final finish the setup by selecting Apply in below dialog box screenshot

and Save it by selecting create folder and save as with filename.

By default this will save in xml format

After saving it will display dialog box as below

and double click on Checking account it will display as below

Select date for which date you want to make entry

and enter amount as show in below by selecting categories and enter amount respectively and save it.

I have created a sample accounting for reference have look on below screen shot

Now after creating accounting if you want to create cash flow report then

Go to Reports → Income & Expenses → Cash Flow it will open in new tab as shown below

 You can export by selecting this icon in the report screen

You can even print by select this icon in the report screen

In addition if you want to make budge and compare with monthly accounting

You can do it by creating Budge in GnuCash.

To create budget follow below procedure

Go to Action → Budget → New Budget

It will open in new tab with Budget as below

First enter salary in your budget according to your monthly salary as below

Then double click on each field where you want to fill the expenses and

fill the expense as below and save it.

and fill the expense as below and save it

using this icon you can give name to the budget filename

For budget flow

select Reports → Budget → Budget Flow

it will open new tab as below

Here left flow is budget flow of this month and right flow is current month accounting

here you can compare to know how much is spent according to budget

My Idea

In future i think this software will do accounting automatically if we are connecting to our banks accounts with this software and it will automatically categorize the transactions we made through banks account.

I wrote this blog in hope that it will be helpful to people in managing there personal accounting.

This software can be used in Small industries or startup company.

If you felt boring with blog reading you can watch video in below youtube link

      https://www.youtube.com/watch?v=_K_IIrMUnNA

For industrial purpose you can watch videos in below youtube link

     https://www.youtube.com/watch?v=aqAaScYVeRQ&list=PLLuhcl-Y-AM8LD1M7Fe5VfyWxEQL02ZOf

Automate extraction using shell scripting

You can automate extraction using shell script and sql script in four steps

1. Create a sql file

SET LINESIZE 110
SET TERMOUT OFF
SET ECHO OFF
SET PAGESIZE 0
SET HEADING ON
SET FEEDBACK OFF
SET UNDERLINE OFF
SET TRIMSPOOL ON
SET TRIMOUT ON
SET VERIFY OFF
SET ARRAY 500
SET WRAP ON
SPOOL /home/username/DateEx/extraction.dsv
SELECT ‘EMPNO;ENAME;JOB;MGR;HIREDATE;SAL;COMM;DEPTNO’ FROM dual;
select EMPNO||’;’||
ENAME||’;’||
JOB||’;’||
MGR||’;’||
HIREDATE||’;’||
SAL||’;’||
COMM||’;’||
DEPTNO
from emp;
SPOOL OFF

Save this script as filename.sql [Ex. auto.sql]

2. Create a shell script to connect sqlplus and run a script

#!/bin/bash
login=scott/tiger@pdborcl
sqlplus $login <<EOF
@auto.sql
exit;
EOF

Save the script as filename.sh [Ex. oracron.sh]

3. Now create another shell scripting so that we can schedule cron job

#!/bin/bash
. /home/username/oracron.sh 2>&1 > /home/username/DateEx/stderr.log

Save this file as filename.sh [Ex. crons.sh]

4. Configuring cronjob

To configure cronjob

enter below command in command line

$crontab -e

and schedule as per your requirement

Example of cronjob

For every day at 12 am

0  0  *  *  * /path/to/script [Ex. 0 0 * * * /home/username/crons.sh]

For 3rd day of the every month at 12 pm

0 12 3 * * /path/to/script

For weekly job for monday to friday at 12pm

0 12 * * 1-5 /path/to/script

For yearly once in december from 1st 10 days at 11 am

0 11 1-10 12 . /path/to/script

You can download the example file from this link : https://github.com/hemanth22/Cron-automation-extraction

In this blog i have used example table which is available in oracle database

Create a empty file or folder with bash script.

Hello everyone,

If you want to create a empty files or folders with simple bash scripting.

First list the file names or folder names that you want to create in notepad or text edit  and then save the text format (ex .txt)

Download the scripts form link : https://github.com/hemanth22/Creating-Empty-file-or-folder.git

To download from linux terminal type below command

$git clone https://github.com/hemanth22/Creating-Empty-file-or-folder.git

To create empty file run create_empty_file.sh

To create empty folder run create_empty-folder.sh

Learning VIM tutorial easy now

VIM is a clone of Bill Joy’s vi editor for Unix. It was written by Bram Moolenaar based on source for a port of the Stevie editor to the Amiga and first released publicly in 1991. Vim is designed for use both from a command-line interface and as a standalone application in a graphical user interface. Vim is free and open source software and is released under a license that includes some charityware clauses, encouraging users who enjoy the software to consider donating to children in Uganda. The license is compatible with the GNU General Public License.

Visit this webpage http://www.openvim.com/tutorial.html which helps in learning VIM editor easy way.

Running C,C++ compiler with bash scripting

I had created bash script for c , c++ which can be run in any unix distro, this script uses gcc,vim editor tools which are common built-in feature in any distros of unix.These scripts are available for download try them

C compiler bash script

C ++ Complier bash script

Xilinx ISE Design suite 14.5 Support solution for Windows 8.1 Pro x64 bit

Go to

C:\Xilinx\14.5\ISE_DS\ISE\lib\nt64

 

find libPortability.dll

rename that file to libPortability.dll.orig

find libPortabilityNOSH.dll

and make copy of libPortabilityNOSH.dll

and rename it to libPortability.dll

Similarly Do this

or else copy renamed libPortability.dll

to

C:\Xilinx\14.5\ISE_DS\common\lib\nt64

This turns off SmartHeap.

This will fix ISE and iMPACT crashes on file dialogs.