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  • sscanf with multiple spaces?

    - by jamall55
    Hi. sscanf(text, "%s %s", name, company); parses 'ian mceknis' but it also parses 'ian mceknis' and so on. How can i make this to parse only the first one? It must contain only one space not more. Thank you.

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  • LaTeX, Two columns, Listings and Numbers

    - by Valdor65
    Hi, I'm trying to get a report done and I have a small problem with the twocolums and the line numbering in listings. The text is on two columns, the listings can be on the two columns as well. If I put the number=left, the space between the columns is not sufficient and the text from the first column is written over. Is there any way to ask the listings to put the line numbers "outside" ? Thanks

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  • regular expression with special chars

    - by xRobot
    I need a regular expression to validate string with one or more of these characters: a-z A-Z ' àòèéùì simple white space FOR EXAMPLE these string are valide: D' argon calabrò maryòn l' Ancol these string are NOT valide: hello38239 my_house work [tab] with me I tryed this: re.match(r"^[a-zA-Z 'òàèéìù]+$", self.cleaned_data['title'].strip()) It seems to work in my python shell but in Django I get this error: SyntaxError at /home/ ("Non-ASCII character '\\xc3' ... Why ?

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  • Should you use LAMP or Spring Framework ?

    - by gazzzz
    Recently, I've been exploring Java space, and came across Spring Framework. Is this a web app framework like CodeIgniter or Rails ? If so, is Springs used for developing enterprise web applications that runs on Java EE technology ? I am curious, why Spring is getting lot of attention. Isn't it a lot cheaper to simply use LAMP + CI or Rails to develop web application ? Can Spring be used to develop desktop applications ?

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  • Interrupt ?13 (ah=48) - don't working

    - by GLeBaTi
    mov dl,00h mov ah,08h int 13h this is code showing normal parameters of floppy disk. mov dl,80h mov ah,08h int 13h this is code, showing not valid parameters of hard disk(may be, my hard disk space is big (LBA)), And I've written this code: mov dl,80h mov ah,48h int 13h it is code doing cf = 1(error). How fix it? I want learn parameters of my hard disk. (http://lrs.uni-passau.de/support/doc/interrupt-57/RB-0677.HTM)

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  • is it possible to load a shared library on a shared memory?

    - by quimm2003
    I have a server and a client written in C. I try to load a shared library in the server and then pass library function pointers to the client. This way I can change the library without have to compile the client. Because of every process has its own separate memory space, I wonder if it is possible to load a shared library on a shared memory, pass the function pointers and map the shared memory on the client and then make the client execute the code of the library loaded by the server.

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  • Can you help with regular expressions in Java?

    - by Matt
    I have a bunch of strings which may of may not have random symbols and numbers in them. Some examples are: contains(reserved[j])){ close(); i++){ letters[20]=word I want to find any character that is NOT a letter, and replace it with a white space, so the above examples look like: contains reserved j close i letters word What is the best way to do this?

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  • Delphi plugin for pasting text constants in source code?

    - by mjn
    Inserting (pasting from clipboard) of text constants in the Delphi code editor requires some manual "postprocessing" ... split up long text into multiple lines (and insert the string concatenation symbol) escape quotes (replace single quotes with double quotes) enclose the string with quotes keep original white space (leadinng blanks, line feeds) Is there a IDE plugin available which helps to reduce these manual steps?

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  • Which bug in the Delphi IDE / VCL do you despise the most?

    - by Ben Daniel
    I've been working in Delphi 7 for the last 6 years now and have learnt to merely submit to the instablity of the IDE. For example, there are particular projects I've inherited which, when working on, I cannot use the CTRL+SPACE dropdown symbol list in the Delphi editor without getting an Access Violation error, this would easily top my list but there are many more. I'd like to know which bugs frustrate you the most.

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  • Print problems in GVIM

    - by remio
    I have set linebreak and wrap. The document looks great on my screen but when I print it the words are broken p.e. this is the text of my printed docume nt How can I resolve this problem? ps: I don't want to reformat the text, I would like to keep the text as it is on the screen. I would like to have also a bit more right margin space. Is this possible?

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  • PHP - Check for whitespace at beginning of string

    - by ITg
    I need to use preg_match to check that only a-z0-9. is used (including full stop(.)). I don't want to replace anything. My problem is that it doesn't notice white space at beginning of a string. Also, if anyone knows how to check there is no two full stops in a row, I would be very grateful. What I have so far: ("/[^a-z0-9.]+$/",$request) Thanks !

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  • How can I change spaces to underscores and lowercase everything?

    - by benjamin button
    I have a text file which contains: Cycle code Cycle month Cycle year Event type ID Event ID Network start time I want to change this text so that when ever there is a space, I want to replace it with a _. And after that, I want the characters to lower case letter like below: cycle_code cycle_month cycle_year event_type_id event_id network_start_time How could I accomplish this?

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  • How can I vary the height of some keys within a row?

    - by ea
    I'm creating a custom keyboard layout. The SDK allows changing the width of keys in a row (as in ThickButtons), but ideally I'd like to be able to vary both the height and width of keys within a row (and still have the keys occupy all the available space.) Another way of looking at this is that I want to allow some keys to be in more than one contiguous row. Any ideas would help. Thank you.

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  • replace all spaces and special symbols with dash in url use php language

    - by khushbu
    How to replace space and dash coming together with only dash in php e.g below is my url [url] = http://kjd.case.150/1 BHK+Balcony- 700+ sqft. spacious apartmetn Bandra West In this I want to replace all special characters with dash in php.In url there is already 1 dash after balcony.If i m replacing dash with special chars then it becomes two dash bcoz already there is 1 dash in url and i want only 1 dash.

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  • Best real "computer crime"?

    - by c0m4
    Are there any real stories about computer crime? I'm talking about stuff like in "Office Space", stealing fractions of pennies a couple of million times... Like that, only actual events. And not Captain Crunch, please, making phone calls for free does not count. No, actual robberies or super smart frauds that depended on computer technology to some extent. Links or books for further reading please.

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  • SMS Address Format

    - by soclose
    Hi, I'd like to discuss about different SMS Address Formats. In built-in contact of Motorola Milestone, phone no is saved as 914-383-46 I'd like to know that only "-" is included in any phone no format? Other characters possible? like "/", "space", etc... PS: I've just only used Nokia 6210 and Motorola Milestone. So let me know other phones' format.

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  • Best way to laod a large file into arraylist in java

    - by user1730833
    I have a file whose size is about 300mb i want to read the contents line by line and then add it into arraylist. So i have made an object of array list a1 , then reading the file using bufferedreader , after that when i add the lines from file into arraylist it gives an error Exception in thread "main" java.lang.OutOfMemoryError: Java heap space. Please tell me what should be the solution for this.

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