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• Favorite Visual Studio keyboard remappings?

  - by hoytster

  Stack Overflow has covered favorite short-cuts and add-ins, optimizations and preferences -- great topics all. If this one has been covered, I can't find it -- so thanks in advance for the link. What are your favorite Visual Studio keyboard remappings? Mine are motivated by the fact that I'm a touch-typist. Mouse, function keys, arrow keys, Home, End -- bleh. These are commands I do all day every day, so I've remapped them to sequences I can execute without moving my hands from the home row. The command that is remapped in Tools = Customize = [Keyboard] is shown in parentheses. I'm 100% positive that there are better remappings than these, so please post yours! Please include the command; oft times, figuring it out is a challenge. -- Hoytster Running the app and operating the debugger Ctrl+Q + Ctrl+R Run the application, in debug mode (Debug.Start) Ctrl+Q + Ctrl+Q Quit (stop) the application (Debug.StopDebugging) Ctrl+T Toggle a breakpoint at the current line (Debug.ToggleBreakpoint) Ctrl+K + Ctrl+I Step Into the method (Debug.StepInto) Ctrl+K + Ctrl+O Step Out of the method (Debug.StepOut) Ctrl+N Step over the method to the Next statement (Debug.StepOver) Ctrl+K + Ctrl+C Run the code, stopping at the Cursor position (Debug.RunToCursor) Ctrl+K + Ctrl+E Set then next statement to Execute (Debug.SetNextStatement) Navigating the code Ctrl+S Move a character LEFT (Edit.CharLeft) Ctrl+D Move a character RIGHT (Edit.CharRight) Ctrl+Q + Ctrl+S Move to the LEFT END of the current line (Edit.LineStart) Ctrl+Q + Ctrl+D Move to the RIGHT END of the current line (Edit.LineEnd) Ctrl+E Move a line UP (Edit.LineUp) Ctrl+X Move a line DOWN (Edit.LineDown) Ctrl+K + Ctrl+K Toggle (add or remove) bookmark (Edit.ToggleBookmark) Ctrl+K + Ctrl+N Move to the NEXT bookmark (Edit.NextBookmark) Ctrl+K + Ctrl+P Move to the PREVIOUS bookmark (Edit.PreviousBookmark) Ctrl+Q + Ctrl+W Save all modified Windows (File.SaveAll) Ctrl+L Find the NEXT instance of the search string (Edit.FindNext) Ctrl+K + Ctrl+L Find the PREVIOUS instance of the search string (Edit.FindPrevious) Ctrl+Q + Ctrl+L Drop down the list of open files (Window.ShowEzMDIFileList) The last sequence is like clicking the downward-facing triangle in the upper-right corner of the code editor window. VS will display a list of all the open windows. You can select from the list by typing the file name; the matching file will be selected as you type. Pause for a second and resume typing, and the matching process starts over, so you can select a different file. Nice, VS Team. The key takes you to the tab for the selected file.

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• add autocomplete facility for dynamically added input tag

  - by hunt

  I am creating autocomplete functionality on an input tag using following code. $('.query').autocomplete({ serviceUrl:'http://localhost/main/finder.php', minChars:2, delimiter: /(,|;)\s*/, // regex or character maxHeight:400, width:400, zIndex: 9999, deferRequestBy: 0, //miliseconds onSelect: function(value, data){ } }); Now the problem is my input element is added dynamically so for first input tag autocomplete is working but when i add one more input tag then it fails for the second one. so i need some facility that live() provide in jquery ... please do post the solution

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• How to store $ in a PHP variable?

  - by Jack

  I want to store a $ character in a PHP variable. $var = "pas$wd"; I get the following error Notice: Undefined variable: wd in C:\xxxxx on line x Help.

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• is there a function to add forward slashes before " inverted commas in a string

  - by Umair

  I am using PHP, i want to display a string which comes as title of a post, in a textbox as value. if this title has inverted commas then the string value tag of input field terminates on that quote. now as there is an add slash function to add back slashes, is there a similar function to add forward slashes ? but just before quotes, and not any other character

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• Backslashes in gsub (escaping and backreferencing)

  - by polygenelubricants

  Consider the following snippet: puts 'hello'.gsub(/.+/, '\0 \\0 \\\0 \\\\0') This prints (as seen on ideone.com): hello hello \0 \0 This was very surprising, because I'd expect to see something like this instead: hello \0 \hello \\0 My argument is that \ is an escape character, so you write \\ to get a literal backslash, thus \\0 is a literal backslash \ followed by 0, etc. Obviously this is not how gsub is interpreting it, so can someone explain what's going on? And what do I have to do to get the replacement I want above?

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• Numeric equivalent of an Excel column name

  - by Vivin Paliath

  The challenge The shortest code by character count that will output the numeric equivalent of an Excel column string. For example, the A column is 1, B is 2, so on and so forth. Once you hit Z, the next column becomes AA, then AB and so on. Test cases: A: 1 B: 2 AD: 30 ABC: 731 WTF: 16074 ROFL: 326676 Code count includes input/output (i.e full program).

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• Export unicode data from mysql

  - by Nayn

  Hi Folks, I have some data in one of my mysql table stored as utf8. The data is some japanese text. I need to export it to excel. Could you tell how to do it? Exporting by SELECT ... INTO OUTFILE returns some plain text file. I'm not sure how to read it back in excel so that japanese character would show properly Thanks Nayn

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• How to reverse PNG for drawing

  - by nXqd

  I make game Mario and I want when I use left key < , the character will turn his head to left :-? How can I implement that ? Thanks for reading this :)

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• hide cursor on remote terminal

  - by Tyler

  I have an open socket to a remote terminal. Using this SO answer I was able to put that terminal into character mode. My question is, how do I hide the cursor in the remote terminal using this method? Thanks!

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• How do you stop RadioButtonList Label text from wrapping under the button

  - by Mark Dickinson

  I have a radio button list and some of the labels are quite long so they wrap and the second line appears underneath the radio button. Ideally I would like the text to wrap with the second line starting beneath the first character of the first line. Any ideas on how? or would I have to make my own list based control for this?

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• Check for a string format...

  - by ThePower

  I need an simple way to check whether a string that is sent to my function is of the form: (x + n)(x + m) //the +'s can be minus' //n and m represent a double //x represents the char 'x' Is there a simple string format that I can use to check that this is the form. As opposed to checking each character singularly. The whitespace will be removed to save any confusion. Regards Lloyd

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• Symphonia (CSV file)

  - by cooldre

  Hi I'm trying to do a route in Rhapsody that transform CSV to ASTM. The problem is when i'm going to test the mapper, appears this error: unable to parse message. The character encoding may not have been recognised correctly. I don't know what to do. I hope you can help me. Thanks for all

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• Why is RAISERROR misspelled? Or is it not?

  - by Jason

  Why isn't RAISERROR spelled RAISEERROR? Where is the second E? I could understand if it were some ancient keyword length constraint, but I wouldn't expect it to be a nine-character limit. Is RAIS or RROR a technical word such that "raise-error" is just a mis-reading? Are its (immediate) origins in a different language? I've searched Google but not finding much on the subject.

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• How to make the Number view in keyboard UITextField to become default?

  - by vodkhang

  I have a UITextField but my users will prefer enter some number in that field rather than typing text character (like enter a cost a product). So, how can I make the Number View in the keyboard to become default whenever the user tap into the UITextField?

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• How to decode UTF8 characters with JSON on iPhone ?

  - by Fabrizio

  Hi there, I'm using ASIHTTP Request to get a NSString response that I give to a SBJSON parser. The problem is that inside the NSString response I got some UTF8 encoded character (accent) that I need do decode to make the app works. How can I decode UTF8 with JSON? I call the JSON message like this: [jsonParser objectWithString:jsonString error:NULL]; Any help would be so appreciated. Fabrizio

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• Why doesn't ifstream read to the end?

  - by user146780

  I'm making a notepad-like program. To get the text from a file I read each character into the buffer by doing while (!file.EOF()) { mystr += file.get(); } however if I load in an exe it stops after MZ but Notepad reads the whole exe. I set my ifstream to binary mode but still no luck. What am I doing wrong? Thanks

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• How to give sentence case to sentences through CSS or javascript?

  - by jitendra

  How to give sentence case to sentences through CSS or javascript? I've tried these CSS properties but these are different capitalize Transforms the first character of each word to uppercase uppercase Transforms all characters to uppercase lowercase Transforms all characters to lowercase Edit: 19 FEB 2010 is there any option in jquery to achieve this?

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• Web-serving a file : Firefox truncates name

  - by interstar

  I'm serving a file from Lighttpd whose name contains space-characters. I'm using mimetype "application/octet-stream" When I download this in Chrome, it works perfectly. But when I download in Firefox, the filename is truncated at the first space. Is this to do with the mimetype? With some other lightty config? Or maybe something to do with the kind of space-character I'm using?

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• How to split a string in combo block quota EX: [ text ] in jQuery

  - by Rueta

  Hi everyone! i'm a newbie in jQuery and i don't know how to do my homework, pls help me ! i have a String EX: this is my text, press here. Now i put in o block character : [here] how can a take slipt string and get text in [ ] into variable 'done'? thankyou !

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• Have Javascript insert a backspace within ContentEditable Div.

  - by DavidR

  An odd request, I know. I want Javascript to pretend the user just pressed the backspace. That's all I really want, if you want more info: My last topic here, gives more explaination. In short: I press a key, javascript converts the key to the greek equivalent, then puts that key in instead. The problem is, when onKeyUp is activated, it starts a function which looks for combinable character pairs put together (for accents) and inserts that key.

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• ajax code error in aspx page

  - by peter

  where do i put the code in aspx page if i want to display hover menu,,if i put anywhere in aspx page its throwing errors the code is <ajaxToolkit:HoverMenuExtender ID="hme2" runat="Server" TargetControlID="GridView1" PopupControlID="PopupMenu" HoverCssClass="popupHover" PopupPosition="Left" OffsetX="0" OffsetY="0" PopDelay="50" /> errors like unrecoganized tag filter 'ajaxToolkit' ,,,this name contain upper case character which is not allowed,,like that

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• Code Golf: Spider webs

  - by LiraNuna

  The challenge The shortest code by character count to output a spider web with rings equal to user's input. A spider web is started by reconstructing the center ring: \_|_/ _/ \_ \___/ / | \ Then adding rings equal to the amount entered by the user. A ring is another level of a "spider circles" made from \ / | and _, and wraps the center circle. Input is always guaranteed to be a single positive integer. Test cases Input 1 Output \__|__/ /\_|_/\ _/_/ \_\_ \ \___/ / \/_|_\/ / | \ Input 4 Output \_____|_____/ /\____|____/\ / /\___|___/\ \ / / /\__|__/\ \ \ / / / /\_|_/\ \ \ \ _/_/_/_/_/ \_\_\_\_\_ \ \ \ \ \___/ / / / / \ \ \ \/_|_\/ / / / \ \ \/__|__\/ / / \ \/___|___\/ / \/____|____\/ / | \ Input: 7 Output: \________|________/ /\_______|_______/\ / /\______|______/\ \ / / /\_____|_____/\ \ \ / / / /\____|____/\ \ \ \ / / / / /\___|___/\ \ \ \ \ / / / / / /\__|__/\ \ \ \ \ \ / / / / / / /\_|_/\ \ \ \ \ \ \ _/_/_/_/_/_/_/_/ \_\_\_\_\_\_\_\_ \ \ \ \ \ \ \ \___/ / / / / / / / \ \ \ \ \ \ \/_|_\/ / / / / / / \ \ \ \ \ \/__|__\/ / / / / / \ \ \ \ \/___|___\/ / / / / \ \ \ \/____|____\/ / / / \ \ \/_____|_____\/ / / \ \/______|______\/ / \/_______|_______\/ / | \ Code count includes input/output (i.e full program).

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• Why does Python print unicode characters when the default encoding is ASCII?

  - by mike

  From the Python 2.6 shell: >>> import sys >>> print sys.getdefaultencoding() ascii >>> print u'\xe9' é >>> I expected to have either some gibberish or an Error after the print statement, since the "é" character isn't part of ASCII and I haven't specified an encoding. I guess I don't understand what ASCII being the default encoding means.

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• Looking for a good Delphi unicode string library

  - by volvox

  Any suggestion for a good unicode string library for Delphi 2010? Such thing as class that would contain a collection of independent functions, basically an encapsulation of functions that manipulate strings (ex: Trimlike, Character removal, Positional, Sub-string, Compare, Informational, Case, Replacement, Manipulation functions etc. ). Thanks

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• AJAX, Subdomains and the 200 OK response.

  - by b. e. hollenbeck

  A non-hypothetical but abstracted situation: I have a domain www.foo.com, from which I'm making an AJAX POST to beta.foo.com. Examining the XHR object, I see a response header of 200 OK, but no response text - I even get a response 12B long, which is the exact response (a 12-character string) that I'm expecting - but the response text is blank. If this is a cross-domain issue, why am I getting 200 OK, and better yet - why am I seeing the PHP functions fire on the beta.foo.com side - yet getting no response?

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