WordCounter

PURPOSE

Counts the number of occurrences of words within a file. If you're curious on what is the most used word in the essay that you've written, or maybe you're just validating that a message doesn't contain some specific words, or you're trying to check the unique words present in a context, or perhaps you're job hunting and you need to know the requirements that mostly appear in job openings, then this application would help!

REQUIREMENTS

Git (optional if you just prefer to do a download and extract from GitHub)
```
sudo apt install git
```
GNU Toolchain (or just Python)
```
sudo apt install build-essential
```

RUNNING

Clone repo

git clone https://github.com/nponcian/WordCounter.git
cd WordCounter

Modify files in ./FilesToProcess directory
1. ./FilesToProcess/Input.txt - the input file to count the number of occurrences of words
2. ./FilesToProcess/WordsSeparators.txt - non-space separators that separates words in input file such as comma, slash, etc.
3. ./FilesToProcess/WordsToCount.txt - if not empty, only the words here would be counted, otherwise all words are counted
4. ./FilesToProcess/WordsToIgnore.txt - the words here would not be counted
Invoke script
```
python3 wordcounter.py
```

SAMPLE RUN

nponcian@nponcian-VirtualBox-Ubuntu:~/Documents/Scripts/WordCounter$ echo "" | cat FilesToProcess/WordsSeparators.txt -
!&()=|\{}[]:;"'<>,.?/
nponcian@nponcian-VirtualBox-Ubuntu:~/Documents/Scripts/WordCounter$ echo "" | cat FilesToProcess/WordsToCount.txt -

nponcian@nponcian-VirtualBox-Ubuntu:~/Documents/Scripts/WordCounter$ echo "" | cat FilesToProcess/WordsToIgnore.txt -
the
a
in
on
at
and
nponcian@nponcian-VirtualBox-Ubuntu:~/Documents/Scripts/WordCounter$ echo "" | cat FilesToProcess/Input.txt -
Company-A

Requirements:
C, C++, Java, Python
analytic / trouble-shooting and debugging skills
TCP, UDP, IP, HTTP, L4-L7, DNS, SSL, tunneling, SIP, Diameter
Linux and OS internals
leadership



Company-B

Requirements:
Percona XtraDB Cluster, Elasticsearch, Cassandra
Hazelcast
Kafka
AngularJS, React
C++, Golang, Python
Android SDK, React Native
Kubernetes (Docker)
Tcp/Ip, http
Linux



Company-C

Requirements:
Python, c++
TCP /IP
Linux

nponcian@nponcian-VirtualBox-Ubuntu:~/Documents/Scripts/WordCounter$ python3 wordcounter.py 
requirements : 3
c++ : 3
python : 3
tcp : 3
ip : 3
linux : 3
http : 2
react : 2
company-a : 1
c : 1
java : 1
analytic : 1
trouble-shooting : 1
debugging : 1
skills : 1
udp : 1
l4-l7 : 1
dns : 1
ssl : 1
tunneling : 1
sip : 1
diameter : 1
os : 1
internals : 1
leadership : 1
company-b : 1
percona : 1
xtradb : 1
cluster : 1
elasticsearch : 1
cassandra : 1
hazelcast : 1
kafka : 1
angularjs : 1
golang : 1
android : 1
sdk : 1
native : 1
kubernetes : 1
docker : 1
company-c : 1
nponcian@nponcian-VirtualBox-Ubuntu:~/Documents/Scripts/WordCounter$ cat >> FilesToProcess/WordsToCount.txt # add target words
c
c++
python
linux
docker
http
golang
^C
nponcian@nponcian-VirtualBox-Ubuntu:~/Documents/Scripts/WordCounter$ cat FilesToProcess/WordsToCount.txt 
c
c++
python
linux
docker
http
golang
nponcian@nponcian-VirtualBox-Ubuntu:~/Documents/Scripts/WordCounter$ python3 wordcounter.py 
c++ : 3
python : 3
linux : 3
http : 2
c : 1
golang : 1
docker : 1
nponcian@nponcian-VirtualBox-Ubuntu:~/Documents/Scripts/WordCounter$