SuperMoon 2012 Image
The edited version of the SuperMoon 2012 from Vouliagmeni.
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The edited version of the SuperMoon 2012 from Vouliagmeni.
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Believe it or not, it is possible to shoot the Moon with an average point and shoot camera. In fact, for as long as you dispose of a reasonable optical zoom (300–400 mm equivalent) and the possibility to switch to manual settings, you should be able to catch some details of the surface of the moon. Of course there will be a lack of detail and sharpness, but at least you won’t end up with just a white spot on a black background.
As today the Moon is at it’s closest to the earth for this year, I did a test run last night and brought back the following shot:
This is about as good as it could get
The above was shot with the following
F-stop: f/6.3
Exposure time: 1/250
ISO-speed ISO-400
Focal-length: 49 mm
35-mm focal length: 389
Exposure Program: Aperture Priority
The idea was to figure out different settings to catch at least some of the texture of the surface of the moon.
Tonight I found a nice spot, just above Vouliagmeni’s Limanaki to catch the moon rising above the Varkiza Bay.
Click to view the bigger version for more detail.
This time I went for Shutter Priority and ISO 200 which resulted in an Exposure Time of 0,77 sec. Also I used an Exposure Bias of +0.7 step.
Of course this is not the kind of quality you could expect from a professional picture, but it shows what you can do with most any point and shoot.
The temptation to pull such pictures through Photoshop is evident and I have not resisted just for the fun.
And a cooler version, filtering out some red which we usually see when the moon rises at the sea:
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Subsequent to last week’s Ycademy Seminar, I read on Bianca Gubalke’s blog a post about the difficulty to create a WordPress Mobile version without having recourse to a preview tool. As I agree with this statement, I will show you here below a simple method to preview your WordPress Mobile version for iPhone, iPod and iPad.
The first question is: Do we need an iPhone Simulator at all? I have not seen a single free online iPhone Simulator which would render the mobile version of our WordPress sites. Online Simulators are therefore useless for our purpose.
Free online Emulators I have come across do not generate a preview of the mobile WordPress version. There are some paid solutions which are however pretty cool and accurate, namely the MobiOne emulator included in the Studio version. There is a 14 day free trial, thereafter a $99 fee.
Surprisingly the emulator included with TheAppBuilder does not render the mobile version — this would be a real plus since it’s a free tool until you want to publish your app to a store.
There is a much easier to use solution out there which is accessible to anyone and available for Mac and Windows:
The quick solution to Bianca’s and still many other people’s problem has been solved by Apple itself. The Safari Browser is equipped with Developer Tools which allow to preview websites under multiple user agents amongst iPhone, iPod and iPad.
Here is how to get there:
1. Download Safari
2. Once Downloaded, go Edit -> Preferences-> Advanced
3. Tick “Show Develop menu in menu bar”
4. From the Develop Menu under User Agent select Safari iOS 4.3.3 — iPhone
5. Your Browser will switch to the Mobile view; reduce browser width to minimum to get the best idea of what it would look like on an iPhone.
To get an iPad preview, just switch the user agent to iPad.
Other solutions are available, such as the iPhone Simulator from Apples Development Tools or the Firefox user agent extension; the latter is not as satisfactory as the Safari solution detailed above.
There is no more excuse for not customizing your Mobile WordPress version, namely if you work with WPTouch Pro :-).
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The rapid expansion of the Mobile Web and the success of smartphones and tablets open new opportunities and imperatives for Website Developments. In as much as Semiomantics is concerned, the focus is set on two main issues:
Whether it is a simple blog or a shop, a photo site or a video library, a directory or any other content, your website can be converted and integrated into a mobile App. Production cost will vary in function of the complexity of the development. I mention cost at this point because for the time being, App developments are still relatively expensive, but that’s the price to pay for a seat in the front row.
The mobile web and mobile devices and platforms offer today many features designed to enhance conversation, feedback and interaction which are much more dynamic, flexible and user-friendly than those offered on traditional websites. Also, an App is much easier to use on a smartphone than surfing a website.
Bookmarking a website and then accessing (loading) it at a later time is one thing; accessing an app with the content already downloaded to the device is a completely different story. Surfing the web on a smart device is in many countries relatively slow and linked to excessive cost for bandwidth. The App is a onetime download and thereafter only updates will need to be downloaded, which saves time and bandwidth.
Communication between the user and the App owner or amongst the users can take place using all mobile features, from email, over SMS to Push Notifications which will display an alert immediately. Skype integration (or other communication plugins) is a plus.
The mobile web has been dominated by Blackberry first, today by Apple (iOS, iPhone, iPad), Android Operating System by Google and Microsoft with Windows Mobile. Producing for multiple platforms is costly but seems to become a necessity for as long as no uniform standards prevail.
Like publishing a website, App publishing has to do with visibility, traffic and sales. Mobile web users are active on Google, Facebook and in App Stores to find what they are looking for. This is a key issue: Apple’s App Store with over 500 000 Apps has become a real search heaven. If your name, brand or product is not available there, you are losing out on the potential of the mobile market.
You can write the best App in this world, if it cannot be discovered by interested people, it’s worthless. As mobile web users surf the stores to find Apps corresponding to their needs, it is important to
For the time being it is not clear how Search Engines will deal with Apps nor how App stores will make more App related info available to bots, however it can be expected that sooner or later Google will include App results as they have included Video and Images or Local Content into their search returns.
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This post lists some CSS snippets to customize WPTouch Pro.
Note: When removing the page title area we recommend using a child theme’s stylesheet and applying the code below to its corresponding stylesheet, per the instructions on applying custom CSS.
In the iPhone theme:
.page-title-area { display:none !important; }
In the iPad theme:
.page .title-area {display: none;}
.idevice .post .thumbnail-wrap { -webkit-box-reflect: none; }
.idevice .calendar-box { -webkit-box-reflect: none; }
Change every instance of 46px to your desired size
.post .thumbnail-wrap { height: 46px; width: 46px; } .post img.attachment-post-thumbnail { width: 46px; height: 46px; }
.post img.attachment-post-thumbnail { -webkit-mask-box-image: none; }
p.nocomments, #respond { display:none !important; }
#respond, ol.commentlist, a.com-toggle { display: none !important; }
.comment-bubble { display:none !important; }
.archive-text { display: none !important; }
#header { background-color: #ffffff !important; }
where #ffffff can be customized to suit.
#hellobar-container, #hellobar-wrapper, #hellobar-pusher {display: none;}
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WordPress and other CMS powered sites are often targets for hackers who mass-inject some code into php and or html files.
The cases I came across so far showed a hack just before the closing body tag in form of a short script pointing to an external source. Also, in some cases I found some php file in the uploads folder (in WP the uploads folder should not contain any php files).
Once the script executed, a long string starting something like this:
<?php /**/ //eval(base64_decode("aWYoZ...
is placed on php and/or htm/html files. This eval base64 encoded and injected PHP code will hit all php archives.
To start with: change your passwords (FTP and Admin). Make sure your site script WP and Plugins are updated.
Check your footer.php (theme folder) and delete eventually the script added by the hack (or just load your backed up footer.php and replace the file).
Check your uploads folder for php files and delete them. Check your plugins folder for unusual php files and as the case may be delete them.
If you are not familiar with Ruby, PuTTY and Shell access, then there is a relatively simple solution available by running a php script from your root. The script will back-up the hacked files, replace the hack with another string and save the repaired file.
A second script can be used to delete the backed-up hacks once we are sure that all works fine.
These scripts have been developed by Sergi Rodrigues Rius and published on his spanish website. They work on the most common php CMS.
Download from HERE.
Upload the search_and_replace.php into the root folder of your site and run it by opening the page in your browser.
Once you are sure all is working fine, run the second script (this can be done after a few days or weeks).
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Go Local is the name of the game in 2011/12 and the success of bringing the global web developments back home is a trend of the time. First it was about tagging people, now we tag locations, be it on social networks such as Facebook or on Photo sites, such as Picasa or Flickr.
Based on the fact that surfers search for and prefer local business to cross border transactions, social networks namely have built in the local tags and stimulate users to hook media and events to geographically tagged locations.
In order to dominate the local market, you need to assess the use of the internet your neighbors make; chances are that they mostly hang out on social media, search Google and use email. This is of course an extremely simplified view but it gives an indication about where we need to build high visibility.
You also want to have an idea about how people access the net and websites; you will notice an increased use of mobile deices, which means that your content needs to be formatted and optimized for desktops as well as for tablets and mobile phones.
Finally you may notice that surfers prefer visual content to text, which impacts on editing and publishing for multiple platforms.
In order to build high visibility on search returns, you need
To dominate social networks (Facebook, Google+, Twitter, LinkedIn) we need
To dominate the mobile web we need
The answer is similar to managing a business online. There are three main elements I like to focus on:
Just a few ideas:
I hope this post helps your brainstorming when creating your local project. I will publish shortly a detailed project for my demo community, Vouliagmeni.
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The fast evolution of the mobile web has created new needs for publishers, whereas the objective remains to integrate mobile web targets into an existing workflow and to optimize productivity with the help of automated conversion scripts and tools.
At Semiomantics the starting point for our development is the most comprehensive conversion plugin, called WPTouch Pro. WPTouch has released its latest version end of March 2012 with some adjustments for iOS 5.1 and many other fixes and developments:
The above recent change-logs indicate the extent of considerations necessary for a serious development of an integrated mobile WP based solution. The reason for such complexity lies amongst others in the following:
At Semiomantics we aim to make complex matters simple for day to day use. As an author or business, you don’t want to spend your time with technical issues or sitting logged into social networks to keep up with the continuous stream of information and exchanges. You want to do your business and be assured that your message gets spread broadly and that visitors requests are piped to proper destination without your intervention.
Semiomantics Developers are trained to build high end customer specific solutions assuring optimized productivity and workflow.
Based on the above, the Seminar will provide all necessary updates and upgrades for existing and new installations of high end websites, namely those built on Semiomantics XO and EVO frameworks.
During numerous Workshops we will knock participants personal sites into shape to comply with the highest standards.
We will go step by step through the set-up and development of the customized version of each participants author site. This includes the following workshops:
We will focus on Facebook in particular. Mobile Facebook is quite restrictive; it is therefore important to learn about what is visible on mobile FB and what cannot be accessed, respectively, how we may work around some of these restrictions.
In fact: Mobile Facebook is quite disappointing, be it whether you access it via the App or the browser. Custom content on app driven canvas pages and page favorites don’t display! Even promoting their link on the wall will not trigger any display. There are some workarounds by using different browsers where you can modify browser settings and simulate a desktop browser, but that’s not a solution for the masses.
Facebook is not here to promote YOUR site but just to grab your content for it’s own purpose.
The Ycademy Online Seminar will take place on April 28/29, 2012 starting daily as usual at 1 p.m. London Time and closing at 9 p.m. London time.
All materials and scripts are provided and included.
The cost for this seminar is $85; discounts as usual for Ycademy Pros (please mail Bianca at bianca(at)ycademy.com for the coupon code.
Click on the below image to get your ticket.
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After a rather cold winter, it’s now getting warmer and sprouting all over the place in Vouliagmeni. Time for a stroll at the beach; the bright colors of the spring flowers attract men and bees.
Here just a few images of what the beach is populated with these days:
Hope you enjoy :-).
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