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• How do I write data in my Google App Engine Datastore to com.google.appengine.api.datastore.Text

  - by Lloyd

  I have persistent object, with a string property that often is over 500 charachters. Google App Engine says I need to save it as a com.google.appengine.api.datastore.Text. How do I either convert a String type to a com.google.appengine.api.datastore.Text type so I can use a setMethod() on the property, or otherwise get my long sting data into that persistent value?

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• How can I extract text from between two delimiters on a line in bash?

  - by syker

  What is a regex I can write in bash for parsing a line and extracting text that can be found between two | (so that would be ex: 1: |hey| 2: |boy|) and keeping those words in some sort of array?

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• Latex - Is it possible to have text on top of images?

  - by MMAmail.com

  I want to create something like a leaflet/magazine using Latex. Is it possible to place text on top of an image and style the text freely? Any links to examples of something like this?

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• Which module should I use to parse mediawiki text into a Perl data structure?

  - by Ivan

  I just need to parse the wikitext into Perl arrays of hashes. I found several modules. The Text::MediawikiFormat seems to be what I need, but it returns HTML, and I want a Perl data structure. I also looked at: Parse::MediaWikiDump Text::WikiText Convert::Wiki

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• Is there a way to seek a specific location in an xml by knowing the index relative to the text nodes

  - by Rachel

  I have a xml document. I know the index where i need to insert the new node. The index that i have is the position considering only the text nodes and ignoring the element tags. Is there a java api to seek the index in a xml knowing the position relative to the text nodes alone and insert a new node in that position?

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• how to set tool tip for the aspxtextboxes to show their text contents ?

  - by subash

  i have been working with devexpress AspxTextbox, in asp.net and c#.net? initially i was struggling to settext for aspx text boxes,but after that i got a tip that clientinstancename.settext() with custom js properties solve that issue. now the problem is i have to set the tool tip for the aspxtextboxes to show their text contents ? how could that be done?

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• I want to get the particular column value of the current row of the datagrid view into text box of

  - by user286546

  I want to pass the column value of the current row of the datagridview. I have a button on one column in the datagridview. When I click on the button , another form opens up. I have a text box on the another form. So I want to get the column value of the current row on the text box of another form. I am using c sharp. Any help is appreciated.

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• Best way to add a large chunk of text to a UIScrollView?

  - by RexOnRoids

  What is the best way to display a large chunk of text (taken from a .txt file in the app) in a UIScrollView so a user can scroll about it? Length of the text is variable.

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• Is it possible to embed dynamic text into Keynote'09?

  - by Roman Kagan

  I wonder if it is possible to embed dynamic text into Keynote'09? I want to create a new presentation and run this presentation with different text messages (depending on the time of the day and day of the month).

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• Android: How to make current layout with scrollable text view?

  - by Solata

  I tried multiple solution but none seem to work. Layout: -------------------- |btn1| txt1 |btn2| -------------------- | | | | | | | txtview1 | | | | | | | -------------------- btn1 - top left aligned - decrease txt1 btn2 - top right aligned - increase txt1 txt1 - top center aligned - text/number entered with code textview1 - client aligned with vertical scrollbar, if needed - text entered with code

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• How can I extract all quotations in a text?

  - by secr

  I'm looking for a SimpleGrepSedPerlOrPythonOneLiner that outputs all quotations in a text. Example 1: echo “HAL,” noted Frank, “said that everything was going extremely well.” | SimpleGrepSedPerlOrPythonOneLiner stdout: "HAL," "said that everything was going extremely well.” Example 2: cat MicrosoftWindowsXPEula.txt | SimpleGrepSedPerlOrPythonOneLiner stdout: "EULA" "Software" "Workstation Computer" "Device" "DRM" etc. (link to the corresponding text).

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• How can I make the text of a UIBarButtonItem wrap to two lines?

  - by bio18

  Some of the titles of view controllers in my UINavigationController are quite long, which makes the back button in the navigation bar of the next view controller in the hierarchy miss out some of the text, with a "..." instead. How could I make the text of the back button wrap onto two lines, as with "Now Playing" in the navigation bar of iPod.app? Thanks!

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• How to make a blue button with white text?

  - by Bonnie

  // Make text white... and background blue [myButton setTitleColor:[UIColor whiteColor] forState:UIControlStateNormal]; [myButton setBackgroundColor:[UIColor blueColor]]; Should that make a button with white text... and a blue background? It doesn't.

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• How to change the Text of the browse button in the FileUpload Control (System.Web.UI.WebControls)

  - by Jorge Mastro

  I want to change the Text of the browse button in the FileUpload Control (System.Web.UI.WebControls), instead of the [Browse...] text I want to use [...]

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• How do I output coloured text from by unit tests in the Unit Test Session window in Visual Studio?

  - by Tony Lambert

  How do I output coloured text from by unit tests in the Unit Test Session window in Visual Studio. I am using Resharper VS addin which I think produces the Unit Test Window. I am using this with nunit and wish to use c# Console.Write to generate coloured text to this window.

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• How do I extract a string of text that lies between two (brackets) using .NET?

  - by Ben H

  I have a string "User name (sales)" and I want to extract the text between the brackets, how would I do this? I suspect substring but I can't work out how to read until the closing bracket, the length of text will vary.

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• How to accomplish scrolling text on Twitter home page?

  - by Mike

  Hi, On the twitter home page (not logged in), there a scrolling text in the middle below the logo. How is this accomplished? It stops scrolling when mouseover and also has a popup dialog on relevant text. Thanks, Mike

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• What is the best way to limit text input entry to numbers, lowercase letters, and certain symbols?

  - by Adam Maras

  Without using jQuery, what is the best way to limit text entry of a textbox to numbers, lowercase letters and a given set of symbols (for example - and _)? If the user enters an uppercase letter, I would like it to be automatically converted to a lowercase letter, and if the user enters a symbol not within the given set, I would like to be able to instantly show a validation error (show some element adjacent to or below the text box). What's the cleanest cross-browser way of doing this without the aid of jQuery?

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• How can I get a custom UITableView to automatically scroll to a selected text field?

  - by nornagon

  I have a UITableView, which I am controlling from a custom UIViewController. When the user clicks the 'add' button, I add a row to the UITableView with a text field in it, and make it the first responder. The problem is, when the bottom of the table is out of view (or hidden by the keyboard), the UITableView doesn't scroll to bring the text field into view. UITableViewController does this automatically, but my View Controller can't be a subclass of UITableViewController.

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• What is the regular expression for matching that contains no white space in between text?

  - by Taz

  Hi, I am looking for a regular expression for matching that contains no white space in between text but it may or may not have white space at start or end of text.

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• How to programmatically generate an MP3 podcast file with chapters and text track?

  - by adib

  Hi Anybody know how to programmatically generate MP3 files with bookmarks that can be used in iTunes / iPod / iPhone / iPod touch? Specifically text bookmarks (bookmarks with titles) that the listener can skip to a specific point in time in the audio file. Also how to add the text transcription of the podcast's content. Even better if you have an example Cocoa code or library to write the MP3 file. Thanks.

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• Easy way to copy multiline text to the clipboard?

  - by mystify

  How hard is it to do? I have a text with about 600 characters, multiple lines. Now I want to copy that text to the clipboard using the UIPasteboard classes. What would I need to implement?

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• In Firefox, when printing a page with anchor tags, the link location is printing after the text.

  - by Brett

  For example, <a href="../somepage/page.aspx?qs=asdf">Text Here</a> will print out as... Text Here(../somepage/page.aspx?qs=asdf) In IE, it looks normal (doesn't print the url). Any ideas why this is acting in this fashion?

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• Why would I use VARCHAR over TEXT in MySQL?

  - by Tower

  Hi, I noticed that in MySQL, both VARCHAR and TEXT offer variable-sized data. Well, VARCHAR is a bit more efficient in data storage, but still, TEXT MEDIUMTEXT and LONGTEXT offer a lot more potential. So, what are the real uses of VARCHAR?

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• In Rails, how can I allow some html in a text area?

  - by Norm

  I have a Rails app (blog) that I am creating. Very basic stuff. In my content area I have a text area for the content of the post. I am needing to include some html in the text area (links, formating, etc). <%= f.text_area :content %> Is there another tag that I can use instead of text_area, that will allow me to do this?

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