Monday, 11 August 2014

Sharp End of the Pencil - Wireframing On Linux

More on the subject of Windows alternatives.

I have some elementary skill in coding with html but, like everything else, I'm more jack-of-all-trades than expert. Nonetheless, I've never been frightened to have a go, and recently I've been exploring the concept of responsive web design for a project that I'm working on.

The key to success is planning the layout for different platforms before building your style sheet and it's handy to be able to visualize the site on each platform using a wireframe tool. There are several online offerings (for instance, codiqa & balsamiq), but is there a local software alternative for Linux?

There is and it's called Pencil!

In fairness, Pencil is available across all three major platforms (Win, Mac, & Nix) so it doesn't really qualify as a genuine alternative but it does meet the criteria for free software in that it is both free of charge and open source. It's also remarkably comprehensive and simple to use so, if you're into web design, head on over and download the flavour of your choice.

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Sunday, 3 August 2014

Migrating From XP - Outlook Express to Thunderbird

More on the theme of migrating from Windows XP to Linux. As always, my focus is on Ubuntu and its derivatives, but I suspect that the following process will work for any Linux distro.

One of the concerns that I've encountered when trying to encourage XP users to try Linux is that of migrating data from one OS to another. Usually, this isn't for any utilitarian reason, it's because the user doesn't have a current backup and is (ultimately) terrified of loosing years of work! However, moving (and using) data from Windows to Linux is relatively painless, but what about all that email that's accumulated over the past ten years?

I was recently asked how a user could move all of their email and settings from Outlook Express and use them on Linux. If you're using Thunderbird on your target system, migrating all of your Outlook Express data and settings is fairly easy. Although it's not exactly straightforward or intuitive, it is simple. I've tested the following instructions using a virtual WinXP system and Mint 17 and it takes longer to record what I did than actually do what I did! (if that makes sense!)

The problem is that you can't simply dump all of your Outlook Express data into a file and import it into a new machine: you have to import the data into Thunderbird and then copy your user profile to the target PC. So, the first thing we have to do is download and install Thunderbird on your Windows XP machine. A standard installation is all that's required.

Open Thunderbird and skip the New Email dialog (just click the I think I'll configure my account later" option). If the Menu Bar is hidden, click the menu option (just to the right of the search dialog), hover over Options & then click Main Menu.

From the Main Menu, click Tools & then Import... When the Import dialog appears, ensure that the Import Everything (default) option is selected and click Next.

Select the Outlook Express option is selected and then click next. When the import process is complete, close Thunderbird completely.

Now copy your new Thunderbird profile directory. This can be tricky to locate, but you should find it in:

C:\Documents and Settings\User Name\Application Data\Thunderbird\Profiles.

Your profile will have a random eight digit alpha-numeric string followed by a period (full stop) and the word, default: copy this directory (file) to a USB stick or other portable medium.

If you're changing operating system on the same PC as your Windows XP rig, safely remove your external medium and continue with your installation. If not, just plug your USB stick into the PC to where you want to migrate your data. If your target pc does not have Thunderbird installed, install it from the Software Center (assuming Ubuntu or derivative) or from the Mozilla Downloads page.

Make sure that Thunderbird is closed and that you have selected the Show Hidden Files option in your file browser. Plug in your removable medium (assuming that you haven't already done so) and copy the contents of the WinXP profile to your new Thunderbird profile on the target PC. You'll find the relevant directory under:

/home/user_name/.thunderbird

DO NOT substitute the parent directory from Windows for the parent directory in in .thunderbird: this will cause an application error. Only copy the contents from the old directory to the new directory, overwriting any existing files in the new location. Now open Thunderbird: in the System Integration dialog, select the Set as Default option and you're good to go!

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Saturday, 19 July 2014

Going, Going....

...not quite gone

But, time is running out to retrieve your files from Ubuntu One.

This is the FINAL reminder to make sure you have retrieved all your data from Ubuntu One filesync, as we will be deleting all the content permanently on 31st July 2014. After that date, we will no longer be able to retrieve any of your files.

In order to make it easy for you to retrieve all of your content, we have released a new feature that lets you download all your content at once. Our website (https://one.ubuntu.com/) has been updated with instructions on how to conveniently download all your files.

In addition, you still can use Mover.io's offer to transfer your data to another cloud provider for free. The Ubuntu One web interface is available for you to download individual files as well.

All of us in the Ubuntu One team would like to thank you for your support over the years.

The Ubuntu One team

Sources & References:

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Saturday, 12 July 2014

If I'm A Suspect...

...Go to court, get a warrant and tap my communications - it's that easy!

I'm not a [insert religious/political preference here] terrorist, I'm not a paedophile, and I am not a convicted criminal - so why should my data be intercepted & retained by my own (and other) government for no better reason than the just-in-case justification? Passing emergency legislation in an attempt to ignore a court judgement is an outrageous abuse of political power!

"We are told this is a paedophile and jihadi 'emergency', but the court judgment they seek to ignore was handed down over three months ago and this isn't snooping on suspects but on everyone." Shami Chakrabarti

Oh, that's right, I also live in one of the most watched countries in the world. So much for living in a democratic nation! I wonder if Canada will have me...

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Password Mantras

My apologies, ordinarily I avoid post trawling, but I came across this essay via my Schneier On Security rss feed this morning: it made me smile.

Whilst I kind of like the idea that a password can be life changing and interesting,the fact is that these kind of sentence/word-string passwords can be (and are being!) cracked. If you want a memorable password, I still recommend the Schneier method or, use randomly generated passwords and keep them in a password safe.

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Sunday, 6 July 2014

He's Behind You: NSA & Tails

It seems that my posts about Tails may well have brought me to the attention of the NSA. Several news outlets are reporting on the NSA's use of a data slurping tool called XKeyScore. The scope and capabilities of this program are disputed (I suppose that's a necessary consequence of it being secret), but it's clearly designed to invade the privacy of non-American citizens.

"It's hard to tell how extensive this is. It's possible that anyone who clicked on this link -- with the embedded torproject.org URL above -- is currently being monitored by the NSA. It's possible that this only will happen to people who receive the link in e-mail, which will mean every Crypto-Gram subscriber in a couple of weeks."
Bruce Schneier

Whilst I'm not an American citizen, it's nice to know that the NSA should be interested in me :) Nonetheless, insofar as I am aware, I have not been accused of any crime and I believe that I am granted the right of privacy under Article 8 of the European Convention on Human Rights (Liberty's interpretation of Article 8 & see also the UK's 1998 legislation) so it's not entirely clear why my own government would not only condone this invasion of privacy but also to participate in the wholesale data collection effort spearheaded by my American cousins.

I can feel a strongly worded protest to me MP coming on!

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Thursday, 3 July 2014

The XP Conundrum - It Can Only Be Love

I probably over-thought my recent acknowledgement that Linux is unlikely to ever temp XP users: I think there's probably a simpler explanation than the difficulties of adopting open source!

Figures published by both Newmarketshare and Stat Counter suggest that XP is alive and well and has even (slightly) increased its market share month-on-month. Windows 7 is way out on its own with over 50% of the market and Win 8 seems to be the new Vista.

The picture in the UK is slightly more encouraging for Redmond with Win XP at just 7.4% of the market but Linux remains less than 2% of both world & UK markets.

So, it seems that users are simply refusing to abandon their beloved XP unless it's for Windows 7. So much for my theory!

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