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by Saman
Sun Nov 25, 2018 12:18 pm
Forum: අනෙකුත් ඔනෑම දෙයක්
Topic: විටමින් පිළිබඳව ඉතා හොඳ විස්තරයක්
Replies: 0
Views: 115

විටමින් පිළිබඳව ඉතා හොඳ විස්තරයක්

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by Saman
Thu Nov 22, 2018 8:40 am
Forum: Linux
Topic: Fix: Set common robots.txt to all virtual servers in Virtualmin
Replies: 0
Views: 100

Fix: Set common robots.txt to all virtual servers in Virtualmin

Go to Server Templates and see whether the skeleton folder it located at /etc/skel. Create a subfolder within it as public_html and store your robots.txt file. I will attach a sample robots.txt file. When you do that, robots.txt will be copied to all your newly created servers. Sample robots.txt Use...
by Saman
Thu Nov 22, 2018 8:36 am
Forum: Linux
Topic: Fix: Virtualmin can't set Local server scanner for ClamAV with Cent OS 7
Replies: 0
Views: 59

Fix: Virtualmin can't set Local server scanner for ClamAV with Cent OS 7

If you finding difficulties setting Local server scanner mode for Virtualmin for ClamAV, here is what you need to do. touch /var/run/clamd.scan/clamd.sock chown clamscan: /var/run/clamd.scan/clamd.sock Uncommented these lines in /etc/clamd.d/scan.conf: PidFile /var/run/clamd.scan/clamd.pid LocalSock...
by Saman
Sun Nov 11, 2018 7:26 pm
Forum: Viruses, Trojans, Spyware and Adware
Topic: Hack Sri Lankan Government site !
Replies: 1
Views: 153

Re: Hack Sri Lankan Government site !

Nice you found it. Please inform CERT (http://www.slcert.gov.lk/) and they will take necessary action to rectify the vulnerability. Great that you found it.
by Saman
Fri Oct 26, 2018 3:31 pm
Forum: Web programming
Topic: How to test performance of your website?
Replies: 0
Views: 2682

How to test performance of your website?

It is very important to see whether your site is performing well after uploading. Especially if your homepage is taking too much time to load, visitors don't like it. It affects the performance of the server as well. Here are two good tools which you can use to measure performance of your site. Also...
by Saman
Tue Oct 16, 2018 5:01 am
Forum: Web Related
Topic: Solved: Firefox Quantum v62 memory leak fixed
Replies: 0
Views: 3718

Solved: Firefox Quantum v62 memory leak fixed

If you are seeing huge memory usage by firefox, here is the solution. If this solution helps, please comment. Copy/Paste about:preferences#privacy into the Address Bar then Enter. Go down to the Heading called Permissions and at the bottom of that heading please make sure there is a Check Mark in th...
by Saman
Sun Aug 19, 2018 10:04 am
Forum: Visual Basic Programming
Topic: VB6 Quick Sort, Binary Search & Knuth shuffle Algorithms
Replies: 0
Views: 586

VB6 Quick Sort, Binary Search & Knuth shuffle Algorithms

' Omit plngLeft & plngRight; they are used internally during recursion Public Sub QuickSort(ByRef pvarArray As Variant, Optional ByVal plngLeft As Long, Optional ByVal plngRight As Long) Dim lngFirst As Long Dim lngLast As Long Dim varMid As Variant Dim varSwap As Variant If plngRight = 0 Then plng...
by Saman
Thu Aug 02, 2018 12:26 pm
Forum: Web programming
Topic: What are 2FA and Google reCAPTCHA?
Replies: 0
Views: 606

What are 2FA and Google reCAPTCHA?

Google reCAPTCHA technology is used to help restrict access to your website to humans only, not bots. The reCAPTCHA module provides enhanced security when compared to other methods in existence. Its additional benefits include support for invisible reCAPTCHA. 2FA Authentication adds support for soft...
by Saman
Wed Aug 01, 2018 3:17 am
Forum: PHP & MySQL
Topic: Php '<?=' usage
Replies: 0
Views: 682

Php '<?=' usage

This is the shortened form of <?php echo $a; ?>
So if you have anything to echo within an HTML block, it is quite easy and straightforward to use this tag.

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