Tech, Tips and Talks with Singapore at heart

What Music Do Smart People Listen To – New Study – Infographics

So what music do the smart people listen to? Apparently Radiohead and the dumb ones listen to Beyonce. Offensive i know but data is data. It might not necessarily reflect...

23rd Oct 2014
mysql

Fixing MYSQL / WordPress Restore – ERROR 2006 (HY000) at line 267: MySQL server has gone away

Fix “WordPress database error Table … is marked as crashed and should be repaired” All the content on my site was gone. When I went to investigate, I found my...

15th Oct 2014
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DRBD + Heartbeat causing infinite reboot loops between master and slave nodes – Cloudstack setup

I am probably lucky to have come this issue at early stage of my setup. I faced an infinite reboot loops at interval between my two Cloudstack Manager node +...

12th Oct 2014
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Must watch interview with ‘whistleblower’ Edward Snowden

A very insightful interview of Edward Snowden. Pretty much opens up of what the media spins over what he personally thinks. Source from Techcrunch. Quote from Techcrunch article: He added...

10th Oct 2014
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Submitting your site to Baidu – English Guide

It can get pretty competitive out there trying to get your site to be indexed and appear in search. Going on extra miles to make sure your site is index...

27th Sep 2014
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Facebook Auto Invite Your Friends to Group – Single Click 2014

Have you ever created a Facebook group, well most of us have tried it but the problem we face is that we can’t get many members to it.   So...

27th Sep 2014
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Facebook Auto Invite Friends to Page or Event Single Click 2014

Hi friends, I’m back with yet another Facebook trick. This trick is to invite all your Facebook friends to an event or to go like your page. We know Facebook...

26th Sep 2014
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Bash Bug dubbed “Shellshock” – How to check if you are affected.

Mac OS X Mavericks is also a *nix, and also vulnerable to the Bash bug. Sean Gallagher UPDATE, 9/25: The Bash vulnerability, now dubbed by some as “Shellshock,” has been...

11th Aug 2014
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Android 4.1, 4.2, 4.3 Jelly Bean with Adobe Flash

Android 4.1, 4.2, 4.3 Jelly Bean with Adobe Flash Some browsers such as Google Chrome and Opera Mini doesn’t support Flash on your Android device. So far, Mozilla Firefox, Dolphin,...

28th Jul 2014
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Common Tar Command Tutorial with 10 Practical Examples

On Unix platform, tar command is the primary archiving utility. Understanding various tar command options will help you master the archive file manipulation. In this article, let us review various...

26th Jul 2014
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scp different ssh port

scp different ssh ports (one or two different ports) You can use ~/.ssh/config to specify the ports to use for the hosts (and for setting many other nice things; check...

25th Jul 2014
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5 Best Uploading PHP Script Free / Opensource / Freemium

There are many file uploading/hosting scripts available in the internet. Today i have collected 5 best open source file hosting scripts that can help you create a file hosting service...

16th Jul 2014
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Rsync Examples (Linux Command)

HowTo Use rsync For Transferring Files Under Linux or UNIX How do you install and use rsync to synchronize files and directories from one location (or one server) to another...

27th Jun 2014
CitrixXenServer

Xen Server console to vm via command line / CLI

How to get console on linux domU with XenServer (xm console equivlent) Besides the gui/vnc con­soles you can still use the equiv­lent of xm con­sole in Cit­rix XenServer. On the...

26th Jun 2014
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Setting up network alias in BSD (openBSD / freeBSD)

FreeBSD Find the Interface Set a Temporary IP Alias Set a Permanent IP Alias Remove an IP Alias OpenBSD Find the Interface Set an IP Alias Make the IP Alias...

19th Jun 2014
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Postfix empty / delete all mail queue command line

Empty Postfix Mail Queue This command will delete one specific email from the mailq (taken from the postsuper man page) mailq<br /><br /> | tail +2 | grep -v ‘^...

17th Jun 2014
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How to delete million of files on busy Linux servers (rm -f *: Argument list too long)

How to delete million of files on busy Linux servers (rm -f *: Argument list too long) If you try to delete more than 131072 of files on Linux with...

14th Jun 2014
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Ubuntu source (sources.list) generator

Source list generators for Ubuntu. Apt sources.list generator  

11th Jun 2014
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Over 2000 computers in Singapore infected by “Gameover Zeus”, here is how you can test your PC if it’s infected

BREAKING: 2,000 users in Singapore affected by the computer viruses Gameover Zeus and CryptoLocker malware: IDA http://cna.asia/1in7QuF   Users can test by simply visiting a Web page if their computers...

10th Jun 2014
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Ipv6 Tunnel on OpenVZ VPS

You can get IPv6 connectivity using a tunnel, if you don’t have native IPv6 support. Doing this is pretty straightforward if you have a dedicated server or a KVM VPS....

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