daubac402

In production, it is recommended to minify any JavaScript code that is included with your application. Minification can help your website load several times faster, especially as the size of your JavaScript source code grows.

Here's one way to set it up:

1. Install Node.js
2. Run npm init -y in your project folder (don't skip this step!)
3. Run npm install terser

Now, to minify a file called like_button.js, run in the terminal:

daubac402

1. Create Root CA (Done once)

1.1. Create Root Key

Attention: this is the key used to sign the certificate requests, anyone holding this can sign certificates on your behalf. So keep it in a safe place!

openssl genrsa -des3 -out rootCA.key 4096

daubac402

$ sudo useradd new_user
$ sudo passwd new_user

# Create new_user key pair, then add public key into that user's authorized_keys
$ sudo mkdir /home/new_user/.ssh/
$ sudo vim /home/new_user/.ssh/authorized_keys

# And permission
$ sudo chown new_user:new_user -R /home/new_user/
$ sudo chmod 700 /home/new_user/.ssh/

daubac402

# Let’s say you want to allow the user to run sudo commands without being asked for a password

# Login as root
$ su

# Edit /etc/sudoers
$ visudo

# Add this line to the last, with username is the username that you want to add to sudoers, then save (:wq)
username ALL=(ALL) NOPASSWD:ALL

daubac402

# You will connect to the internet through a 3rd server (using SSH Tunneling)
# And of course, this 3rd server needs to connect to the Internet freedomly!

sudo apt-get install tsocks

sudo vim /etc/tsocks.conf
Change near the end of file to:
server = 127.0.0.1
server_port = 1080

daubac402

1. Open EventViewer
2. Check these logs:
 - Windows Log > Application
 - Windows Log > Security (Check EventID 4624, 4625 for Success and Failed Login)
 - Windows Log > System
 - Application Service Log > Microsoft > Windows > TaskScheduler > Operational
 - Microsoft > Windows > TerminalServices-ClientActiveXCore > ...RPDClient/Operational
 - Microsoft > Windows > TerminalServices-LocalSessionManager > Operational
 - Microsoft > Windows > TerminalServices-RemoteConnectionManager > Operational

daubac402

1. Check current defrag status:
SQL> select table_name,round(data_length/1024/1024) as data_length_mb, round(data_free/1024/1024) as data_free_mb  from information_schema.tables order by data_free_mb;

2. Optimize one table or multi:
SQL> OPTIMIZE TABLE your_table_name;
SQL> OPTIMIZE TABLE your_table_name1, your_table_name2, your_table_name3;

(or)
Optimize all of your tables in "your_database":
(from bash, not in mysql client bash)

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<?php
$str = 'ID VARCHAR2(5) not null
    NAME VARCHAR2(50),
	ADDRESS VARCHAR2(200),
	TEL VARCHAR2(30),
	FAX VARCHAR2(30)';



function db_column($field) {

daubac402

a) (This needs to be done only once at first)
Configure Calibre to remove 'font-family' style element during conversion: 
In Calubre, 
--> "Preferences"
--> "Convertion > Common Options"
--> "Look & Feel"
--> "Styling" tab
--> in "Filter Style Information"
--> check "Fonts" checkbox

daubac402

1. vim /your_laradock_location/apache2/Dockerfile, add this before "COPY vhost.conf /etc/apache2/sites-enabled/vhost.conf" and ENTRYPOINT line:
RUN a2enmod include
RUN service httpd restart

2. Rebuild apache2 image (at your_laradock_location)
docker-compose build --no-cache apache2

3. docker-compose up -d apache2 mysql phpmyadmin workspace