Re: ApacheCon Europe
By contrast; the Clojure/Conj and Strange Loop conferences are getting videos up on the same day as the talk! Strange Loop even had a stenographer doing live subtitles. On Sun, Dec 7, 2014 at 8:09 AM, Thilo Tanner thilo.tan...@reprisk.com wrote: Hi, Unfortunately not. They recorded audio, but not video and as far as I know, the recordings cannot be downloaded. Best regards, Thilo Am 05.12.14 21:44 schrieb pico.dev unter pico@gmail.com: Hi, Is there any video available of the presentations? I'd like to watch them Best regards, 2014-11-27 10:33 GMT+01:00 Thilo Tanner thilo.tan...@reprisk.com: Hi folks, Uli and myself gave our best to promote Tapestry on ApacheCon Europe in Budapest last week. Unfortunately, most people were more interested in buzzword technologies, in particular in the Hadoop ecosystem. Don’t get me wrong, Hadoop is a good technology if you have a real use case for it, but my impression was, that if, only a handful of attendees really deal with big data. This is a bit sad, especially because the few people attended our talks were very impressed what Tapestry is capable of and praised the big potential of the framework. Therefore a big thank you from my side to the people that put their effort into Tapestry! I’m still convinced that Tapestry is one of the best (web) application frameworks out there. In case you’re interested, below the link to my slides: http://events.linuxfoundation.org/sites/events/files/slides/141109_Tapest ry _Talk_0.pdf http://events.linuxfoundation.org/sites/events/files/slides/141109_Tapes try_Talk_0.pdf Best, Thilo -- Howard M. Lewis Ship Creator of Apache Tapestry The source for Tapestry training, mentoring and support. Contact me to learn how I can get you up and productive in Tapestry fast! (971) 678-5210 http://howardlewisship.com @hlship
Check if asset exists
Hey, When loading an asset with AssetSource.getContextAsset(path, locale) it will throw a RuntimeException if the file doesn't exist. But what if I want to load the asset only if it exists? Is there a method anywhere that can check if an asset exists? I could wrap it with a try catch, but that doesn't seem a clean solution here. Thanks, Nathan - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: Check if asset exists
I found a solution for my case: AssetSource.resourceForPath(context:+path).exists() On 08/12/14 17:32, Nathan Quirynen wrote: Hey, When loading an asset with AssetSource.getContextAsset(path, locale) it will throw a RuntimeException if the file doesn't exist. But what if I want to load the asset only if it exists? Is there a method anywhere that can check if an asset exists? I could wrap it with a try catch, but that doesn't seem a clean solution here. Thanks, Nathan - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: File selected for upload is cleared when page validation fails [T5.4]
On 12/06/2014 06:21 PM, Howard Lewis Ship wrote: It's a very deliberate security design implement by all browsers otherwise a invisible hidden form field could read any file on your filesystem Yes you are completely right. Note to self: don't ask question if you are too tired to think Kind regards, Martijn On Friday, December 5, 2014, Thiago H de Paula Figueiredo thiag...@gmail.com wrote: On Fri, 05 Dec 2014 16:41:55 -0200, martijn.list martijn.l...@gmail.com wrote: Hi, Hi! I have a form which contains an Upload component and some other fields. If I select a file for upload and submit the form and the page validation fails (for example because I forgot to fill in some required field), the selected file is no longer selected. Is this by design? The other fields are retained on a validation error. This is how HTML's input type=file works. It doesn't allow you to give it an initial value. -- Thiago H. de Paula Figueiredo Tapestry, Java and Hibernate consultant and developer http://machina.com.br - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org -- CipherMail email encryption Open source email encryption gateway with support for S/MIME, OpenPGP and PDF messaging. http://www.ciphermail.com Twitter: http://twitter.com/CipherMail - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
[T5.4] Problem with large file downloads and tapestry.session-locking-enabled
Hi, With tapestry.session-locking-enabled set to true downloading large files (which take a while to download) result in lock-ups. If for example I click a download link in Chrome and then immediately click another download link (while the other download is still in progress), the second file is not downloaded until the other download has finished. With large files this can result in Chrome being unable to open any more pages after trying to download a couple of (large) files. If I disable tapestry.session-locking-enabled, everything seems to be working fine, i.e., multiple downloads can be done in parallel. I'm not sure whether this is some side effect of using T 5.4 in combination with Spring security but it might be that other users experience the same problem. Is this a consequence of the tapestry.session-locking-enabled opion? or is this a bug (in either 5.4b22 of my own code)? Kind regards, Martijn Brinkers - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
eliminate render blocking javascript and css above the fold content
This seems to be an improvement google webmaster is requesting, is it possible and if so how would you go about getting it working?
problem with rich text editor
Hi everyone, I'm using tynamo rich text area (tapestry-ckeditor-0.0.1.jar) I also use tapestry-jquery-3.4.1 I have a js error: document.observe is not a function. It looks like jquery breaks prototype, how can I fix this? - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: problem with rich text editor
Le 08/12/14 22:56, nn kk a écrit : Hi everyone, I'm using tynamo rich text area (tapestry-ckeditor-0.0.1.jar) I also use tapestry-jquery-3.4.1 I have a js error: document.observe is not a function. It looks like jquery breaks prototype, how can I fix this? - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org CKEditor 4.4.6 http://ckeditor.com/release/CKEditor-4.4.6 Download .zip http://download.cksource.com/CKEditor/CKEditor/CKEditor%204.4.6/ckeditor_4.4.6_standard.zip or .gzip http://download.cksource.com/CKEditor/CKEditor/CKEditor%204.4.6/ckeditor_4.4.6_standard.tar.gz *Security Updates:* * Fixed XSS vulnerability in the HTML parser reported by Maco Cortes https://www.facebook.com/Maaac. Issue summary: It was possible to execute XSS inside CKEditor after persuading the victim to: (i) switch CKEditor to source mode, then (ii) paste a specially crafted HTML code, prepared by the attacker, into the opened CKEditor source area, and (iii) switch back to WYSIWYG mode. *An upgrade is highly recommended! * http://ckeditor.com/whatsnew http://en.wikipedia.org/wiki/CKEditor#Vulnerabilities https://github.com/tynamo/tapestry-ckeditor/tree/master/src/main/resources/org/tynamo/ckeditor https://github.com/plannowtech/tapestry5-ckeditor/tree/master/src/main/resources/com/plannow/tapestry5/ckeditor/mixins/ckeditor
Re: problem with rich text editor
Le 08/12/14 22:56, nn kk a écrit : Hi everyone, I'm using tynamo rich text area (tapestry-ckeditor-0.0.1.jar) I also use tapestry-jquery-3.4.1 I have a js error: document.observe is not a function. It looks like jquery breaks prototype, how can I fix this? - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org Maybe this will help: http://tapestry.apache.org/javascript-faq.html - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: eliminate render blocking javascript and css above the fold content
Tapestry puts all of its main JavaScript at the bottom of the page. It includes a tiny amount of JavaScript at the top of the page, to introduce an element that prevents unwanted user input until the page is fully loaded. On newer browsers, it will animate in a translucent overlay and a cycling loading image ... all of which is removed once the page is ready for operation (after all JavaScript has been loaded and executed). Most users won't notice it, and it barely affects page load speed, but is very handy! On Mon, Dec 8, 2014 at 12:26 PM, George Christman gchrist...@cardaddy.com wrote: This seems to be an improvement google webmaster is requesting, is it possible and if so how would you go about getting it working? -- Howard M. Lewis Ship Creator of Apache Tapestry The source for Tapestry training, mentoring and support. Contact me to learn how I can get you up and productive in Tapestry fast! (971) 678-5210 http://howardlewisship.com @hlship
Re: eliminate render blocking javascript and css above the fold content
After digging a little deeper, it looks like it's complaining about css Your page has 8 blocking CSS resources. This causes a delay in rendering your page. None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML. Optimize CSS Delivery https://developers.google.com/speed/docs/insights/OptimizeCSSDelivery of the following: - …f5/tapestry5/bootstrap/css/bootstrap.css - …ts/meta/za327fba4/tapestry5/tapestry.css - …/z46ba6ee5/tapestry5/exception-frame.css - …z9cac79b1/tapestry5/tapestry-console.css - …/assets/meta/z123f049/tapestry5/tree.css - …uto/assets/meta/zdf3b597a/css/layout.css - …to/assets/meta/z1a175d43/css/desktop.css - …ets/meta/core/z4225cc8a/Autocomplete.css Is there away to remove the Tapestry css files? On Mon, Dec 8, 2014 at 6:23 PM, Howard Lewis Ship hls...@gmail.com wrote: Tapestry puts all of its main JavaScript at the bottom of the page. It includes a tiny amount of JavaScript at the top of the page, to introduce an element that prevents unwanted user input until the page is fully loaded. On newer browsers, it will animate in a translucent overlay and a cycling loading image ... all of which is removed once the page is ready for operation (after all JavaScript has been loaded and executed). Most users won't notice it, and it barely affects page load speed, but is very handy! On Mon, Dec 8, 2014 at 12:26 PM, George Christman gchrist...@cardaddy.com wrote: This seems to be an improvement google webmaster is requesting, is it possible and if so how would you go about getting it working? -- Howard M. Lewis Ship Creator of Apache Tapestry The source for Tapestry training, mentoring and support. Contact me to learn how I can get you up and productive in Tapestry fast! (971) 678-5210 http://howardlewisship.com @hlship -- George Christman CEO www.CarDaddy.com P.O. Box 735 Johnstown, New York
5.4 asset expire header
Hi, I'm using 5.4 and google is complaining the expiry date for http headers hasn't been set. I found the following info, but it's still unclear how to resolve this issue. Returns a URL that can be passed, unchanged, to the client in order for it to access the resource. The same value is returned from toString(). Tapestry's built-in asset types (context and classpath) always incorporate a checksum as part of the path, and alternate implementations are encouraged to do so as well. In addition, Tapestry ensures that context and classpath assets have a far-future expires header (to ensure aggressive caching by the client). Note that starting in Tapestry 5.4, it is expected that Asset instances recognize when the underlying Resource's content has changed, and update the clientURL to reflect the new content's checksum. This wasn't an issue in earlier releases where the clientURL incorporated a version number. Finally, starting in 5.4, this value will often be *variant*: the exact URL returned will depend on whether the underlying resource content is compressable, whether the current Request http://tapestry.apache.org/5.4/apidocs/org/apache/tapestry5/services/Request.html supports compression. -- George Christman CEO www.CarDaddy.com P.O. Box 735 Johnstown, New York
Re: eliminate render blocking javascript and css above the fold content
nvm, figured it out
@Contribute(JavaScriptStack.class)
@Core
public static void
setupCoreJavaScriptStack(OrderedConfigurationStackExtension
configuration) {
configuration.override(exception-frame.css, null);
configuration.override(tapestry.css, null);
configuration.override(tapestry-console.css, null);
configuration.override(tree.css, null);
}
On Mon, Dec 8, 2014 at 6:55 PM, George Christman gchrist...@cardaddy.com
wrote:
After digging a little deeper, it looks like it's complaining about css
Your page has 8 blocking CSS resources. This causes a delay in rendering
your page.
None of the above-the-fold content on your page could be rendered without
waiting for the following resources to load. Try to defer or asynchronously
load blocking resources, or inline the critical portions of those resources
directly in the HTML.
Optimize CSS Delivery
https://developers.google.com/speed/docs/insights/OptimizeCSSDelivery
of the following:
- …f5/tapestry5/bootstrap/css/bootstrap.css
- …ts/meta/za327fba4/tapestry5/tapestry.css
- …/z46ba6ee5/tapestry5/exception-frame.css
- …z9cac79b1/tapestry5/tapestry-console.css
- …/assets/meta/z123f049/tapestry5/tree.css
- …uto/assets/meta/zdf3b597a/css/layout.css
- …to/assets/meta/z1a175d43/css/desktop.css
- …ets/meta/core/z4225cc8a/Autocomplete.css
Is there away to remove the Tapestry css files?
On Mon, Dec 8, 2014 at 6:23 PM, Howard Lewis Ship hls...@gmail.com
wrote:
Tapestry puts all of its main JavaScript at the bottom of the page. It
includes a tiny amount of JavaScript at the top of the page, to introduce
an element that prevents unwanted user input until the page is fully
loaded. On newer browsers, it will animate in a translucent overlay and a
cycling loading image ... all of which is removed once the page is ready
for operation (after all JavaScript has been loaded and executed). Most
users won't notice it, and it barely affects page load speed, but is very
handy!
On Mon, Dec 8, 2014 at 12:26 PM, George Christman
gchrist...@cardaddy.com
wrote:
This seems to be an improvement google webmaster is requesting, is it
possible and if so how would you go about getting it working?
--
Howard M. Lewis Ship
Creator of Apache Tapestry
The source for Tapestry training, mentoring and support. Contact me to
learn how I can get you up and productive in Tapestry fast!
(971) 678-5210
http://howardlewisship.com
@hlship
--
George Christman
CEO
www.CarDaddy.com
P.O. Box 735
Johnstown, New York
--
George Christman
CEO
www.CarDaddy.com
P.O. Box 735
Johnstown, New York
