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  • In Java, is there a way to write a string literal without having to escape quotes?

    - by Matthew
    Say you have a String literal with a lot of quotation marks inside it. You could escape them all, but it's a pain, and difficult to read. In some languages, you can just do this: foo = '"Hello, World"'; In Java, however, '' is used for chars, so you can't use it for Strings this way. Some languages have syntax to work around this. For example, in python, you can do this: """A pretty "convenient" string""" Does Java have anything similar?

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  • Writing a collection to Excel

    - by jame
    I'm working in VS2005 and I need the C# syntax write to write collection values in an Excel sheet. I initialize the collection like this: Reports oReports =new Reports();//oReports is a collection Assuming that this collection has values, how would I write them to Excel?

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  • jQuery Treemap Plugin

    - by Revert
    Hello, I am trying to get the Treemap plugin (http://www.jquery.info/spip.php?article40) working with jQuery v1.3.x. The plugin works with jQuery v1.1 and v1.2 but for some reason it fails with the v1.3 base. This is the browser error "Error: uncaught exception: Syntax error, unrecognized expression: " Does anyone know changes occurred between JQuery v1.2 and v1.3 that could cause this? Cheers, D

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  • how to use is()

    - by Ricky
    Hi guys, How to refactor the follow to put NOT is(":checked") syntax, instead put the codes being executed in the else block? if ($(this).is(":checked")) { // do nothing } else { // To do here } Thanks for all the help.

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  • How to perform cvs checkout by release tag name in Hudson ?

    - by kij
    Hi all, Under Hudson, does somebody know how to specify a release tag name in a cvs checkout ? At the moment, i only specify the CVSROOT and modules names to checkout my project in my workspace. I tried to add '-r TAG_NAME' for each module name, but it doesn't work. I think that this functionality exist, so if someone as the right syntax/way to do it.. :) Thanks in advance for your help. Best regards.

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  • How do I use a file grep comparison inside a bash if/else statement?

    - by openid_kenja
    When our server comes up we need to check a file to see how the server is configured. We want to search for the following string inside our /etc/aws/hosts.conf file: MYSQL_ROLE=master Then, we want to test whether that string exists and use an if/else statement to run one of two options depending on whether the string exists or not. What is the BASH syntax for the if statement? if [ ????? ]; then #do one thing else #do another thing fi

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  • spliting the string

    - by prince23
    hi, i have an string like this string strdate =@"5/2/2006"; which is in a form of month/day/year i need to display it in a form of like this 02-05-2006 how do i format the data like this if the value is like this 12/28/2005 it should be displayed like this 28-12-2010 i know we should be splitting the data based on that we should do it. i am not getting the syntax how to do it . any help would be great

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  • Store html into MYSql database

    - by jouzef19
    hello I'm try to store String (that contain html ) to mysql database by using Longtext data type. but its always says "You have an error in your SQL syntax". (note : i tried to store normal text , and its work)

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  • PHP: Check if it has been one week since timestamp

    - by Rudi
    Hi guys, Let's assume: $time = '2010-05-17 02:49:30' // (retrieved from MySQL TIMESTAMP field) How do I do the following in PHP: 1) Check if it has been more than one week since this time has passed? 2) Assuming "false" on (1), find out how much more time until the one week mark, rounded to days and hours remaining. I know this is pretty straightforward, but it uses a very specific syntax. Having never played with time calculations before, I'd appreciate some guidance. Thanks!

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  • Entity Framework 4.0 GetChanges() equivalent

    - by Jonathan
    Hi In LINQ to SQL, you can override SubmitChanges and use the method this.GetChangeSet() to get all the inserts, updates and deletes so that you can make last minute changes before it is committed to the database. Can this be done in EF 4.0? I see there is a override for SaveChanges but I need to know the equivalent for GetChangeSet()

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  • I am in search of a programming language with the below characteristics: [closed]

    - by f f
    I am in search of a programming language with the below characteristics: it has existing, large and supportive/helpful community it has consice syntax it's fast it can create standalone apps with no dependencies, totally portable and compatible with windows I can easily set event listeners of almost anything I can easily do automatically every action possible has as extensive as possible ready-to-use commands list works easily with winxp, win com, firefox, etc api for example, I want to detect that I have clicked a specific button in a webpage in firefox or in a third-party app in windows: I want to do this easily, not with writing 100 lines of code

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  • Basic Java question?

    - by LAT
    Hi I am quite new to programming, i have a question please help me. ( this question is java question but i can't remember the syntax but what i write here is mostly it.) A class Person speaks i am a person A class Student speaks i am a student Student extends from Person Person p = new Student then what is p speaking then?

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  • Accessing a numeric property in a SimpleXMLElement

    - by Webnet
    I'm trying to access the number in the below element, but I'm having trouble getting the value out of it. echo $object->0; //returns Parse error: syntax error, unexpected T_LNUMBER, expecting T_STRING or T_VARIABLE or '{' or '$' SimpleXMLElement Object ( [0:public] => 15810 ) Any ideas on how I can get that value?

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  • Multi-Dimensional Array and ArrayIndexOutOfBoundsException

    - by notset
    Hello, I have a strange problem which I can't fix: A field: private boolean[][][] gaps; Constructor (1st line): gaps = new boolean[NOBARRICADES][WIDTH][HEIGHT]; Constructor (2nd line): for (int i = 0; i < NOBARRICADES; i++) { JAVA throws an error for the 2nd line, saying: Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException Does it have anything to do with JAVA syntax (the mistake is in these lines of code) or I should look for the problem somewhere else?

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  • how to write the SPQuery for getting all data of contact list?

    - by Lalit
    Hi, I am writing the SPQuery for getting the data in contact list of sharepoint site.but how to write that? Means I want to retrieve data as : Name:aaa Cell No: 13123131 Address : something address here.. so on... of given LAst Name in search text box (build by me). how to do that? Means what query i have to write? (Syntax please).

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  • Why is i++++++++i valid in python?

    - by SysAdmin
    I "accidentally" came across this weird but valid syntax i=3 print i+++i #outputs 6 print i+++++i #outputs 6 print i+-+i #outputs 0 print i+--+i #outputs 6 (for every even no: of minus symbol, it outputs 6 else 0, why?) Does this do anything useful? Update (Don't take it the wrong way..I love python): One of Python's principle says There should be one-- and preferably only one --obvious way to do it. It seems there are infinite ways to do i+1

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  • The table '#sql-5f8_9c' is full

    - by gansodesoya
    hello, im trying to delete a foreign key with the following syntax (5.0.45-community-nt): alter table [table] drop foreign key [fk_name] but I'm getting the folling error: The table '#sql-5f8_9c' is full – 99543 ms any ideas? thanks!

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