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Synology DSM 4.0
Posted 11 days ago
Synology DSM 4.0 beta is here – breaks IPKG

Synology has really outdone themselves with DSM 4.0:

Although this is the first beta, it introduces a number of improvements with the most noticeable a completely revamped user interface which includes…

Cloudflare in review
Posted 11 days ago
Cloudflare in review

Cloudflare has been running on my blog now for a couple of days, and analytics have started to show on my (free) Cloudflare account. It's quite interesting to see that over…

CloudFlare
Posted 11 days ago
WordPress and CloudFlare

If you have decided to use W3 Total Cache as your caching mechanism, the next logical step is to use CloudFlare as an accelerator.

Think of CloudFlare as your website accelerator (in…

W3 Total Cache
Posted 12 days ago
WordPress plugin – W3 Total Cache

Once your WordPress installation is up and running and you are satisfied with the plugins and themes you have installed, it's time to optimize your installation for performance.

I would leave…

MTN Insurance – get your iPhone fixed

I have never been a true fan of MTN (Most Terrible Network) and over the years experienced many unpleasant customer service issues. It came with great frustration that my 15 month old iPhone 4 started having issues with the power button. One day, the iPhone’s power button just stopped working and after doing some research, I found that this has been a frequent issue across some batches of iPhones, where the socket for the power-button started to disintegrate, resulting of a stuck button.

Most unpleasant, as I now lost the ability to quickly lock the phone or silence calls. While such issues would have been quickly resolved at an iStore overseas, the South African iStores as well as Core (the official and only Apple distributor) are not getting involved with repair and warranty issues.

MTN

In a discussion with executives at Core, it was explained that Core does not get involved in the repair and warranty process as this has resulted in the past resulted in many issues with the customer being “ping-ponged” between their cellular service providers and the distributor.

I consider myself lucky, as I had insurance cover through MTN Insurance on my phone and after lodging a claim last week Saturday, a courier arrived at my offices on Monday to swop out my defunct iPhone with an iPhone loan-phone until the phone is being assessed / repaired.

I honestly did not expect that the repair of a power button would cost R2800 and was relieved to hear that due to my insurance, I would only have to pay R150 for the repairs to go underway. The insurance process was telephonic and/or via email and took no more than a few minutes.

 



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Standard Bank Private Banking bliss

While First National Bank might be really innovative when it comes to banking, I honestly get annoyed with the frequent radio ads making FNB sound like a magical experience. Having consulted for both FNB and SBSA I can honestly say, that FNB’s banking platform is archaic and internal politics (especially when it came to branch banking) caused so much frustration and friction it was always beyond a small miracle, that the bank managed to actually release new software into their branch network.

I have always felt comfortable banking with SBSA and enjoyed for years to be a Prestige banking client. As with most “exclusive” offerings, Prestige banking has become too much of a mainstream product and prestige bankers could not any longer afford that personal relationship with their clients.

For some time I wanted to switch to SBSA’s Private Banking offering and eventually took this step a few weeks back.

Standard Bank Private Banking

The personal attention from the private banker instilled renewed trust in the banking industry (at least when it comes to SBSA and not necessarily their competition). Existing accounts and credit cards were migrated within hours and new credit-, ATM- and garage-cards where personally delivered.

No laborious tasks of filling out forms or having to visit a branch. Changing ATM- and credit-card PINs was possible through both telephone banking as well as through SBSA’s AutoPlus machines.

The monthly charges of R285 for Private Banking are slightly higher than the R205 for Prestige Banking and include annual card-fees and a number of free transactions. The Private Banking service can not really be compared with many of the low-cost banking services, especially when one considers having direct access to two dedicated private bankers at any time in addition to many value added services.

While the likes of FNB advertise many services for free as well as introduce innovative new features, it still comes down to receiving that personal attention when it comes to financial wealth management – not all banking should be about just credits and debits and saving a few Rands in accounting fees.

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Synology DSM 4.0 beta is here – breaks IPKG

Synology DSM 4.0 beta

Synology has really outdone themselves with DSM 4.0:

Synology DSM 4.0 beta

Although this is the first beta, it introduces a number of improvements with the most noticeable a completely revamped user interface which includes widgets and vast UI improvements over the desktop-style dashboard in DSM 3.0:

Synology DSM 4.0 beta desktop

The system information is now displayed in a side-widget and several widgets (such as the Package Manager) have received a complete rework and now include features south as Synology Cloud Services for seamless syncing between devices (no support for OS X yet) and Antivirus Essential which runs antivirus scans on your Synology NAS.

My installation and customizations (such as Squid Proxy server) initially did not work, since this beta resets IPKG Optware. The fix is relatively simple and works after a reboot:

1) edit /etc/rc.local and add the bold line:
#!/bin/sh
mount -o bind /volume1/@optware /opt
# Optware setup
[ -x /etc/rc.optware ] && /etc/rc.optware start
exit 0

2) edit /root/.profile and adjust the bolded path:
PATH=/opt/bin:/opt/sbin:/sbin:/bin:/usr/sbin:/usr/bin:/usr/syno/sbin:…..

Reboot your Synology and IPKG and other services residing in /opt should now work again.

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Cloudflare in review

Cloudflare analytics

Cloudflare has been running on my blog now for a couple of days, and analytics have started to show on my (free) Cloudflare account. It’s quite interesting to see that over 50% of my traffic and hits have been cached through Cloudflare.

Although I have not enabled aggressive threat-controls, Cloudflare does seem to catch many of the threats. It just a pity that at the moment not much reporting is available (I suppose this might be different in the Pro version):

Cloudflare threat control

The combination of Cloudflare with Amazon S3 and Amazon Cloudfront (a topic which I will cover in an upcoming post) is a huge improvement to absorb traffic spikes and improve page-speed.

Comment below on your speed experience on my blog (where you from would help), but you should notice a considerable improvement in image- and page-load times.

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WordPress and CloudFlare

If you have decided to use W3 Total Cache as your caching mechanism, the next logical step is to use CloudFlare as an accelerator.

CloudFlare - Website Performance

Think of CloudFlare as your website accelerator (in simple terms it’s a distributed hosted nginx server). Enabling CloudFlare (the basic plan is free) on your WordPress installation with W3 Total Cache is really simple:

  1. Go to W3 Total Cache’s General Settings and click on the CloudFlare signup link.
  2. Signup with the Free CloudFlare plan
  3. Review your CloudFlare zone file (you will probably not have to change anything)
  4. Change your blog’s domain name-server records
  5. Configure W3 Total Cache to use CloudFlare by configuring your API key and security settings.
I noticed a dramatic speed improvement with CloudFlare compared to just running W3 Total Cache.

 

Warning: Since CloudFlare acts as a caching proxy server, any subsequent theme or plugin changes will take some time to replicate. The easiest way to force a refresh is to obviously minify your files in W3 Total Cache and then changing your CloudFlare settings at CloudFlare to development. This will bypass the caching proxy for four hours, avoiding any style-sheet or JS issues.

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WordPress plugin – W3 Total Cache

Once your WordPress installation is up and running and you are satisfied with the plugins and themes you have installed, it’s time to optimize your installation for performance.

I would leave this task as the last step in any blog-installation, as caching can break themes or plugins and it is much easier to get your blog up and running and then tweak the installation afterwards.

Optimize WordPress with W3 Total Cache

Amongst all the various plugins I reviewed, W3 Total Cache improves the user experience of your site by improving your server performance, caching every aspect of your site, reducing the download times and providing transparent content delivery network (CDN) integration.

W3 Total cache gives you:

  • At least 10x improvement in overall site performance (Grade A in YSlow or significant Google Page Speed improvements) when fully configured
  • Improved conversion rates and “site performance” which affect your site’s rank on Google.com
  • “Instant” subsequent page views: browser caching
  • Optimized progressive render: pages start rendering quickly
  • Reduced page load time: increased visitor time on site; visitors view more pages
  • Improved web server performance; sustain high traffic periods
  • Up to 80% bandwidth savings via minify and HTTP compression of HTML, CSS, JavaScript and feeds
Installation and configuration can be overwhelming and your success depends on your hosting provider. Although W3 Total Cache offers a number of accelerators – disk based, eAccelerator, Opcode caching, there is a good chance that those caching mechanisms are not offered out-of-the-box by your hosting provider (especially in a shared hosting environment).
I chose a virtual server hosting plan with eApps.com, which comes with unlimited databases, custom PHP configurations, mail, DNS and a variety of other options and had little problem installing extra packages to support W3 Total Cache fully.
Continue reading “WordPress plugin — W3 Total Cache” »
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WordPress plugin – WPTouch Pro – turn your blog into an iOS app

Once you have designed a website, you will be faced with the challenge to “mobilize” your content. While RSS feeds allow you to provide content on a mobile device, there is nothing better than an almost true mobile experience.

WPtouch and WPtouch Pro come to the rescue in the form of a WordPress plugin which provides automatic device detection and renders your WordPress content on iPhone, iPad, Blackberry and Android devices. The look and feel as depicted below on iPad (left) and iPhone (right) provide an almost native look & feel on the device.

WPTouch - turn your WordPress blog into a mobile application for iPad  WPTouch - turn your WordPress blog into a mobile application for iPhone

All content (text and images) is reformatted and resized on the fly and there is no need to zoom in and out to view your content properly on the mobile device.

WPTouch also handles media seamlessly on the supported devices and re-renders where necessary. Theming of the application is extensive and for supported devices, you are able to place an icon as a “home-page bookmark” onto the device.

The plugin integrates properly with most other plugins (such as Disqus) and provides warnings and workarounds for compatibility issues (i.e. with W3 Total Cache you have to exclude certain user agents from caching).

Installation and configuration took a mere 10 minutes until my blog rendered properly on iOS and Android devices.

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Fixing Skyrim issues with the Seagate Hybrid SSD

My previous Skyrim crashes and lag-problems seem to have “temporarily” disappeared. Considering that many other Playstation users experience the same lag- and crash issues, one can assume that aside from the blatant bugs in Skyrim, the bugs themselves are related to storage.

As an experiment I purchased a Seagate Momentus XT 500GB hybrid SSD drive (500GB traditional platters and 4GB SSD cache) and fitted it into my PS3:

Seagate Momentus 500GB Hybrid SSD drive

On the PS3 slim, the installation is straightforward – I did struggle finding the drive bay (unlike the PS3 phat), the drive-bay on the PS3 slim is on the front left and the bay can be unlocked by removing a latch at the bottom of the PS3 – make sure that you have the right torx-srewdriver to avoid stripping the screw.

Once you synced all your accounts trophies and performed a PS3 backup (which took in my case 4 hours), you can remove the hard-drive, replace it with the Seagate Momentus and then restore your backup.

Drive characteristics and warning: Ensure that your drive comes with firmware SD28 – anything before that is trouble-some. Also note that the PS3 does not natively support trimming and eventually the solid-state portion of the drive will fragment. This does not worry me too much, as the PS3′s usage behavior focuses more on reads than writes (i.e. installs and save-games).

The drive is a 7200RPM drive with 32MB DRAM cache, 4GB SLC NAND and 500GB HDD space. It features Seagates adaptives memory algorithm which over time will remember usage behavior and make most accessed files available on the SSD area.

The restore of about 230GB of data was reasonably fast (short of two hours) and installation of Skyrim seemed to be faster compared to Sony’s factory HDD (a Toshiba 5400RPM drive). Even after long usage, the faster drive speed does not result in the PS3 running hotter.

The most amazing thing is however the regained stability playing Skyrim. Given that I have only played about 10 hours in the last few days, I have not experienced a single lag or hang during 3-4 hour gaming sessions. Using the factory HDD I managed perhaps 1-2 hours.

Most amazingly, the transition between areas (i.e. leaving a dungeon our house or even fast-travelling) is considerably faster and almost instant.

I have not noticed considerably faster startup time or game-save or game-load operations – it almost seems that Skyrim requires most of the time processing the data. I do see less HDD activity – and those occur in small bursts (judging by the HDD LED indicator).

While the switch to a hybrid SSD might not necessarily fix the Skyrim issue for everyone, it was a reasonable cost-effective upgrade (the drive costs about R 1,600) and has resolved my issues quite dramatically.

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WordPress plugin – Shareaholic

Social engagement is a crucial and vital aspect for any website and should be considered by every webmaster. Among my favorite WordPress plugins is Shareaholic which makes the integration of social sharing into a WordPress blog easy.

Once the plugin is installed, you are able to select what networks you want to participate in and how the sharing functions should be displayed:

Socially engage your visitors with Shareaholic

All the popular networks are supported (Facebook, Twitter, Google+, Digg, LinkedIn etc) and in addition to the sharing button bar, you are able to include the most popular networks at the beginning of the post.

In my case I chose to display Google+, Twitter and Facebook at the beginning of each post and the sharing of my content below the article. Shareaholic is still missing native “share with Google+” functionality, but hopefully this will come in a future update.

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WordPress plugin – Google Analytics

The Google Analytics for WordPress plugin, is one of my must-have-plugins in my collection of plugins and is an essential tool for every serious blogger and webmaster. The configuration itself is quite comprehensive and includes basic as well as advanced options:

Google Analytics plugin

Continue reading “WordPress plugin — Google Analytics” »

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