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  • Change text color in text field

    - by Syom
    I have an input text field, which has a value "something" by default, but when I start to type, I want that the default value changes color, and the text i'll type, another one. How can i do that? <input type="text" value="something" onclick="this.value=''" />

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  • recursively "normalize" filenames

    - by user66732
    i have made a script, that can recursively rename files to get rid of special chars, etc. in filenames e.g.: before: THIS i.s my file (1).txt after running the script: This-i-s-my-file-1.txt Ok. here it is: But: when i wanted to test it "fully", with filenames like this: ¤¥¦§¨©ª«¬®¯°±²³´µ¶·¸¹º»¼½¾¿ÀÂÃÄÅÆÇÈÊËÌÎÏÐÑÒÔÕ×ØÙUÛUÝÞßàâãäåæçèêëìîïðñòôõ÷øùûýþÿ.txt áíüuúöoóéÁÍÜUÚÖOÓÉ!"#$%&'()*+,:;<=>?@[\]^_`{|}~€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ¡¢£.txt it fails: $ sh renamer.sh directorythathasthefiles mv: cannot stat `./áíüuúöoóéÁÍÜUÚÖOÓÉ!"#$%&\'()*+,:;<=>?@[]^_`{|}~€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ¡¢£': No such file or directory mv: cannot stat `./áíüuúöoóéÁÍÜUÚÖOÓÉ!"#$%&\'()*+,:;<=>?@[]^_`{|}~€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ¡¢£': No such file or directory mv: cannot stat `./áíüuúöoóéÁÍÜUÚÖOÓÉ!"#$%&\'()*+,:;<=>?@[]^_`{|}~€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ¡¢£': No such file or directory mv: cannot stat `./áíüuúöoóéÁÍÜUÚÖOÓÉ!"#$%&\'()*+,:;<=>?@[]^_`{|}~€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ¡¢£': No such file or directory mv: cannot stat `./áíüuúöoóéÁÍÜUÚÖOÓÉ!"#$%&\'()*+,:;<=>?@[]^_`{|}~€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ¡¢£': No such file or directory mv: cannot stat `./áíüuúöoóéÁÍÜUÚÖOÓÉ!"#$%&\'()*+,:;<=>?@[]^_`{|}~€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ¡¢£': No such file or directory ...and so on so "mv" can't handle special chars.. :\ i worked on it for many hours.. does anyone has a working one? [that can handle chars [filenames] in that 2 lines too?] Q on pastebin: http://pastebin.com/raw.php?i=19iYZpwY

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  • recursively "normalize" filenames

    - by user62367
    i mean getting rid of special chars in filenames, etc. i have made a script, that can recursively rename files [http://pastebin.com/raw.php?i=kXeHbDQw]: e.g.: before: THIS i.s my file (1).txt after running the script: This-i-s-my-file-1.txt Ok. here it is: But: when i wanted to test it "fully", with filenames like this: ¤¥¦§¨©ª«¬®¯°±²³´µ¶·¸¹º»¼½¾¿ÀÂÃÄÅÆÇÈÊËÌÎÏÐÑÒÔÕ×ØÙUÛUÝÞßàâãäåæçèêëìîïðñòôõ÷øùûýþÿ.txt áíüuúöoóéÁÍÜUÚÖOÓÉ!"#$%&'()*+,:;<=>?@[\]^_`{|}~€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ¡¢£.txt it fails [http://pastebin.com/raw.php?i=iu8Pwrnr]: $ sh renamer.sh directorythathasthefiles mv: cannot stat `./áíüuúöoóéÁÍÜUÚÖOÓÉ!"#$%&\'()*+,:;<=>?@[]^_`{|}~€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ¡¢£': No such file or directory mv: cannot stat `./áíüuúöoóéÁÍÜUÚÖOÓÉ!"#$%&\'()*+,:;<=>?@[]^_`{|}~€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ¡¢£': No such file or directory mv: cannot stat `./áíüuúöoóéÁÍÜUÚÖOÓÉ!"#$%&\'()*+,:;<=>?@[]^_`{|}~€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ¡¢£': No such file or directory mv: cannot stat `./áíüuúöoóéÁÍÜUÚÖOÓÉ!"#$%&\'()*+,:;<=>?@[]^_`{|}~€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ¡¢£': No such file or directory mv: cannot stat `./áíüuúöoóéÁÍÜUÚÖOÓÉ!"#$%&\'()*+,:;<=>?@[]^_`{|}~€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ¡¢£': No such file or directory mv: cannot stat `./áíüuúöoóéÁÍÜUÚÖOÓÉ!"#$%&\'()*+,:;<=>?@[]^_`{|}~€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ¡¢£': No such file or directory mv: cannot stat `./áíüuúöoóéÁÍÜUÚÖOÓÉ!"#$%&\'()*+,:;<=>?@[]^_`{|}~€‚ƒ„…†....and so on $ so "mv" can't handle special chars.. :\ i worked on it for many hours.. does anyone has a working one? [that can handle chars [filenames] in that 2 lines too?]

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  • PhpBB3: adding background to specific php generated text input without affecting the other text inputs

    - by user1780055
    I have created a custom PhpBB3 style and desperately since a few hours tried to add a background image to a specific comment text area. With firebug I checked if the comment text area had a class and it does, so I tried some css variations and finally tried: sn-inputComment { background: url("{T_THEME_PATH}/images/pencil.png") repeat-x left top #FFFFFF;} { I also tried to find and manipulate the php generated text area but no success. Non of my methods worked. I will provide you all with a tinylink url to my forum with a test user and password access. User: test Password: 123456 url: http://tinyurl.com/9yqpxdb Now when you are logged in you should be redirected to the correct url and you will see a a few text boxes with "Write a comment...". I would be very happy if you could tell me what I did wrong, why im not able to add a background to the text input without having my search boxes and "what is on your mind box" affected. I appreciate your time and hope that this can be somehow solved. Sincerely, Daniel

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  • Markdown to text/plain and text/html for multipart email

    - by fphilipe
    I’m looking for a solution to send DRY multipart emails in Rails. With DRY I mean that the content for the mail is only defined once. I’ve thought about some possible solutions but haven’t found any existing implementations. The solutions I’ve thought about are: load the text from I18n and apply Markdown for the html mail and apply Markdown with a special output type for the text mail where links are put in parenthesis after the link text bold, italic and other formatting that doesn't make sense are removed ordered and unordered lists are maintained generate only the html mail and convert that to text according to the above conditions Is there any available solution out there? Which one is probably the better way to do it?

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  • When should an array name be treated as a pointer and when does it just represent the array itself? [duplicate]

    - by user1087373
    This question already has an answer here: When is an array name or a function name 'converted' into a pointer ? (in C) 4 answers I just made a test program after reading the book and the result turned out confusing: #include <stdio.h> int main(void) { char text[] = "hello!"; printf("sizeof(text):%d sizeof(text+2):%d sizeof(text[0]):%d \n",(int)sizeof(text), sizeof(text+2), sizeof(text[0])); printf("text:%p sizeof(text):%d &text:%p sizeof(&text):%d \n",text, sizeof(text), &text, sizeof(&text)); printf("text+1:%p &text+1:%p \n", text+1, &text+1); return 0; } The result: sizeof(text):7 sizeof(text+2):4 sizeof(text[0]):1 text:0xbfc8769d sizeof(text):7 &text:0xbfc8769d sizeof(&text):4 text+1:0xbfc8769e &text+1:0xbfc876a4 What makes me feel confused are: why the value of 'sizeof(text)' is 7 whereas 'sizeof(text+2)' is 4 what's the difference between 'text' and '&text'?

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  • Flash Displaying Weird Text in a Dynamic Text Field

    - by Andrew M
    I am working in Flash CS5 and I have placed a text field (dynamic, classic text) on the stage. I am accessing it through Actionscript on the same frame like this: var ct:TextField = TextField(getChildByName("Temperature")); ct.text = "Hello world"; What ACTUALLY appears is this: eo wor So... The H, Ls, and D are gone. Mysteriously. Without warning. I am sitting here utterly confused. Is this just me? PS. The text field is set to Myriad Pro Bold, a font on my computer, so it isn't like it's a font problem.

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  • capture text, including tags from string, and then reorder tags with text

    - by Brian
    I have the following text: abcdef<CONVERSION>abcabcabcabc<2007-01-12><name1><2007-01-12>abcabcabcabc<name2><2007-01-11>abcabcabcabc<name3><2007-02-12>abcabcabcabc<name4>abcabcabcabc<2007-03-12><name5><date>abcabcabcabc<name6> I need to use regular expressions in order to clean the above text: The basic extraction rule is: <2007-01-12>abcabcabcabc<name2> I have no problem extracting this pattern. My issue is that within th text I have malformed sequences: If the text doesn't start with a date, and end with a name my extraction fails. For example, the text above may have several mal formed sequences, such as: abcabcabcabc<2007-01-12><name1> Should be: <2007-01-12>abcabcabcabc<name1> Is it possible to have a regular expression that would clean the above, prior to extracting my consistent pattern. In short, i need to find all mal formed patterns, and then take the date tag and put it in front of it, as provided in the example above. Thanks.

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  • jQuery way to replace just a text node with a mix of HTML and text

    - by hippietrail
    In my web browser userscript project I need to replace just one text node without affecting the other HTML elements under the same parent node as the text. And I need to replace it with more than one node: <div id="target"> some text<img src="/image.png"> </div> Needs to become: <div id="target"> <a href="#">mixed</a> text <a href="#">and</a> HTML<img src="/image.png"> </div> I know jQuery doesn't have a whole lot of support for text nodes. I know I could use direct DOM calls instead of jQuery. And I know I could just do something like $('#target').html(my new stuff + stuff I don't want to change). What I'd like to ask the experts here is, Is there a most idiomatic jQuery way to do this?

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  • Unable to center text in IE but works in firefox

    - by greenpool
    Can somebody point out where I'm going wrong with the following code. Text inside td elements need to be centered except for Summary and Experience. This only appears to work in Firefox/chrome. In IE8 all td text are displayed as left-justified. No matter what I try it doesn't center it. Any particular reason why this would happen? Thanks. css #viewAll { font-family:"Trebuchet MS", Arial, Helvetica, sans-serif; width:100%; border-collapse:collapse; margin-left:10px; table-layout: fixed; } #viewAll td, #viewAll th { font-size:1.1em; border:1px solid #98bf21; word-wrap:break-word; text-align:center; overflow:hidden; } #viewAll tbody td{ padding:2px; } #viewAll th { font-size:1.1em; padding-top:5px; padding-bottom:4px; background-color:#A7C942; color:#ffffff; } table <?php echo '<table id="viewAll" class="tablesorter">'; echo '<thead>'; echo '<tr align="center">'; echo '<th style="width:70px;">Product</th>'; echo '<th style="width:105px;">Prob</th>'; echo '<th style="width:105px;">I</th>'; echo '<th style="width:60px;">Status</th>'; echo '<th style="width:120px;">Experience</th>'; echo '<th style="width:200px;">Technical Summary</th>'; echo '<th style="width:80px;">Record Created</th>'; echo '<th style="width:80px;">Record Updated</th>'; echo '<th style="width:50px;">Open</th>'; echo '</tr>'; echo '</thead>'; echo '<tbody>'; while ($data=mysqli_fetch_array($result)){ #limiting the summary text displayed in the table $limited_summary = (strlen($data['summary']) > 300) ? substr(($data['summary']),0,300) . '...' : $data['summary']; $limited_exp = (strlen($data['exp']) > 300) ? substr(($data['exp']),0,300) . '...' : $data['exp']; echo '<tr align="center"> <td style="width:70px; text-align:center;">'.$data['product'].'</td>'; //if value is '-' do not display as link if ($data['prob'] != '-'){ echo '<td style="width:105px;">'.$data['prob'].'</a></td>'; } else{ echo '<td style="width:105px; ">'.$data['prob'].'</td>'; } if ($data['i'] != '-'){ echo '<td style="width:105px; ">'.$data['i'].'</a></td>'; } else{ echo '<td style="width:105px; ">'.$data['i'].'</td>'; } echo'<td style="width:40px; " >'.$data['status'].'</td> <td style="width:120px; text-align:left;">'.$limited_cust_exp.'</td> <td style="width:200px; text-align:left;">'.$limited_summary.'</td> <td style="width:80px; ">'.$data['created'].'</td> <td style="width:80px; ">'.$data['updated'].'</td>'; if (isset($_SESSION['username'])){ echo '<td style="width:50px; "> <form action="displayRecord.php" method="get">'.' <input type="hidden" name="id" value="'. $data['id'].'" style="text-decoration: none" /><input type="submit" value="Open" /></form></td>'; }else{ echo '<td style="width:50px; "> <form action="displayRecord.php" method="get">'.' <input type="hidden" name="id" value="'. $data['id'].'" style="text-decoration: none" /><input type="submit" value="View" /></form></td>'; } echo '</tr>'; }#end of while echo '</tbody>'; echo '</table>'; ?>

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  • Lucene multiple indexes : Normalize document scores??

    - by Roey
    Hi All. Suppose I've got multiple lucene indexes (not replicas) on several PC's. I query each index and then merge the results. Is there any way to normalize the document scores so that I could sort by score (relevance)? I mean, the scores for document A from index A would not be comparable with document B from index B, unless I do some sort of normalization.... not so? Thanks Roey

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  • Using logarithms to normalize a vector to avoid overflow

    - by muscicapa
    http://stackoverflow.com/questions/2293762/problem-with-arithmetic-using-logarithms-to-avoid-numerical-underflow-take-2 Having seen the above and having seen softmax normalization I was trying to normalize a vector while avoiding overflow - that is (x1 x2 x3 x4 ... xn) the normalized form for me has the sum of squares as 1.0 So what I thought of doing is s=(2*log(x1)+2*log(x2)+...+2*log(xn))/2 so the two factor can be taken off and finally the normalized vector is exp(log(x1)-s), , ..., exp(log(xn)-s) but I am evidently doing something wrong here, what?

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  • normalize data to scale from 1 to 10

    - by Matjaz Lipus
    I have a following data set: A B N 1 3 10 2 3 5 3 3 1 3 6 5 10 10 1 20 41 5 20 120 9 I'm looking for an excel function that will normalize A and B to N on scale from 1 to 10. In above example it would be 1 of 3 is best so N = 10 2 of 3 is in the middle N = 5 3 of 3 is worst N=1 20 of 120 is in second decade N=9 A = 1 && A <= B B is natural number 1 <= N <= 10

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  • how to retrieve img alt text with jquery or javascript? [on hold]

    - by kate
    Which is the code with which we can retreive alternative text of image: It is a Cataloge with clothes. Dressers, Shirts, Skirts e.t.c. in front page of a site. The featured images of the categories can be changed manually from someone. I did a check and it is asking me to give alt text. I did it to some images with alt="". But to the cataloge I cannot do it. the code is below: {{ 'option_selection.js' | shopify_asset_url | script_tag }} {{ 'api.jquery.js' | shopify_asset_url | script_tag }} {% if template contains 'customers' %} {{ 'shopify_common.js' | shopify_asset_url | script_tag }} {{ 'customer_area.js' | shopify_asset_url | script_tag }} {% endif %} {% if settings.display_slideshow %}{{ 'jquery.slider.js' | asset_url | script_tag }}{% endif %} {% if settings.include_masonry %}{{ 'jquery.masonry.js' | asset_url | script_tag }}{% endif %} {% if settings.enable_product_image_zoom %}{{ 'jquery.zoom.js' | asset_url | script_tag }}{% endif %} {{ 'fancy.js' | asset_url | script_tag }} {{ 'shop.js' | asset_url | script_tag }} Shopify.money_format = '{{ shop.money_format }}'; {% if template contains "product" %} jQuery(document).ready(function($){ {% if product.variants.size 1 or product.options.size 1 %} new Shopify.OptionSelectors("product-select", { product: {{ product | json }}, onVariantSelected: selectCallback }); {% assign found_one_in_stock = false %} {% for variant in product.variants %} {% if variant.available and found_one_in_stock == false %} {% assign found_one_in_stock = true %} {% for option in product.options %} $('#product-select-option-' + {{ forloop.index0 }}).val({{ variant.options[forloop.index0] | json }}).trigger('change'); {% endfor %} {% endif %} {% endfor %} {% endif %} }); $(function() { $( "#tabs" ).tabs(); });

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  • True column-mode (block-selection and editing) text editor solution?

    - by tamale
    In windows, I used to use a text editor called crimson editor which featured the best column-mode editing support I have yet to use. When enabled via a simple Alt-C shortcut, selections could be made with the mouse or cursor keys and they would be visual blocks rather than wrapped-lines. These selections could be deleted, moved, copied, pasted, and all of the operations just made sense. You could also just start typing, and you'd get a column of the characters as you're typing. There are multiple ways of getting parts of the these features working separately discussed on this forum thread, but no one has yet to provide a solution that provides this all-encompassing and easy-to-use method. If someone could point me to a gedit plugin where this work is actively being pursued, perhaps I could help with the coding myself. If someone is aware of a text editor that already provides this full functionality, I'd appreciate the info. Running crimson editor through wine and the close-but-not-quite multi-edit plugin for gedit are the temporary solutions I'm 'getting by with' for the time being.

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  • Text mining on large database (data mining)

    - by yox
    Hello, I have a large database of resumes (CV), and a certain table skills grouping all users skills. inside that table there's a field skill_text that describes the skill in full text. I'm looking for an algorithm/software/method to extract significant terms/phrases from that table in order to build a new table with standarized skills.. Here are some examples skills extracted from the DB : Sectoral and competitive analysis Business Development (incl. in international settings) Specific structure and road design software - Microstation, Macao, AutoCAD (basic knowledge) Creative work (Photoshop, In-Design, Illustrator) checking and reporting back on campaign progress organising and attending events and exhibitions Development : Aptana Studio, PHP, HTML, CSS, JavaScript, SQL, AJAX Discipline: One to one marketing, E-marketing (SEO & SEA, display, emailing, affiliate program) Mix marketing, Viral Marketing, Social network marketing. The output shoud be something like : Sectoral and competitive analysis Business Development Specific structure and road design software - Macao AutoCAD Photoshop In-Design Illustrator organising events Development Aptana Studio PHP HTML CSS JavaScript SQL AJAX Mix marketing Viral Marketing Social network marketing emailing SEO One to one marketing As you see only skills remains no other representation text. I know this is possible using text mining technics but how to do it ? the database is realy large.. it's a good thing because we can calculate text frequency and decide if it's a real skill or just meaningless text... The big problem is .. how to determin that "blablabla" is a skill ? thanks

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