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• Java - Regular expression question

  - by Jacob

  I am new to regular expressions. I want to use java's replaceAll() function to replace any CSS comments in a string. Basically I want to use regex to search for anything that is surrounded by "/*" and "*/" and replace it with "".

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• Problem with index server talking to remote server names with dashes or dots in them

  - by Aim Kai

  Hi I am having a problem, accessing a remote index server catalog. The name of the server has - in it, so i put the index catalog name as: i.e num.num.num.num\name of catalog or an-example-server I get the following error when using an ole data connection to pull results from the index: "Format of the initialization string does not conform to specification starting at index 39" I tried putting single quotes and &qoute; with no luck - anyone have idea? PS. This Microsoft Index Server Question!

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• SQL injection attempt on my server

  - by Jan Kuboschek

  I know a little about SQL injections and URL decode, but can someone who's more of an expert than me on this matter take a look at the following string and tell me what exactly it's trying to do? Some kid from Beijing a couple weeks ago tried a number of injections like the one below. %27%20and%20char(124)%2Buser%2Bchar(124)=0%20and%20%27%27=%27

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• Asp.net, directly assigning properties from value?

  - by Justin Alexander

  Is there a way to express <% objControl.ObjProp=ObjVar; %> <my:Control ID="objControl" runat="server" /> As something like this, in one line? And without passing ObjVar as a string? <my:Control ID="objControl" runat="server" ObjProp=ObjVar />

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• Getting #Error value from ssrs reporting

  - by deepa

  I have created a dataset with fields "LastRunBuild" and "project" .The LastRunBuild field contain string of data seperated by commas according to each project. But Some Projects have no value in LastRunBuild field.When i am using this expression " iif(Fields!LastRunBuild.Value=nothing, nothing,Split(Fields!LastRunBuild.Value,",").GetValue(3)) " a #Error value returns every time. Please reply...

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• Haskell -> After parsing how to work with strings

  - by bito08

  Hello after doing the parsing with a script in Haskell I got a file with the 'appearance' of lists of strings. However when I call the file content with the function getContents or hGetContents, ie, reading the contents I get something like: String with lines (schematically what I want is: "[" aaa "," bbb "" ccc "]" - ["aaa", "bbb" "ccc"]). I have tried with the read function but without results. I need to work with these lists of strings to concatenating them all in a single list. Thanks.

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• Clear the .viminfo file

  - by ungalnanban

  Hi. how can I clear the .viminfo file. I want to clear the Command Line History,File marks, Jumplist etc., other then Search String History Is there any way to do this.

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• What value is hashCode() method is returning in java?

  - by Jothi

  What value is hashCode() method is returning in java?. i read that it is an memory reference of an object. when i print hascode value for new Integer(1), its 1. for String(a) - 97. so i confused. is it ascii or what type of value is?

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• How to check if a file is a textfile?

  - by daniels

  I have a folder full of files and i want to search some string inside them. The issue is that some files may be zip,exe,ogg,etc. Can i check somehow what kind of file is it so i only open and search through txt, php, etc files. I can't rely on the file extension.

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• Replace all URL unless it is allowed

  - by ratamaster

  I had a regex that replaced all URLs from a given string: my_string = "www.example.com test www.mysite.com" my_string.gsub!(/[a-zA-Z0-9\-\.]+\.(com|net|de|org|uk|biz|info|co.uk|es|de)(\/\S*)?/i,'(site hidden)') As a result of the above I get: "(site hidden) test (site hidden)" How could I change the regex to not replace www.mysite.com ??? It means that the replace should output "(site hidden) test www.mysite.com" Thanks !

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• How do I convert a range of integers into a list using C++

  - by Guppy

  Hello, I have a string input of the format 1,3-7,10,11-15 I want to identify all the integers entered in the range. How do I achieve this using C++? TIA Guppy

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• Is there any way to do something like this in C#?

  - by Alon

  Is there any way to do something like this in C#? public void DoSomething(string parameterA, int parameterB) { } var parameters = ("someValue", 5); DoSomething(parameters);

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• How do you test your app for Iñtërnâtiônàlizætiøn?

  - by Larry K

  How do you test your app for Iñtërnâtiônàlizætiøn compliance? I tell people to store the Unicode string Iñtërnâtiônàlizætiøn into each field and then see if it is displayed correctly on output. --- including output as a cell's content in Excel reports, in rtf format for docs, xml files, etc. What other tests should be done?

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• How to show difference between two strings?

  - by awais

  input: string1="this is a joke.this is not life."; string2="this is not a joke. this is life."; by comparing string1&string 2 we found output: pos8 deleted 4 chars " not" pos28 inserted 4 chars " not"

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• How do I do OuterHTML in firefox?

  - by SLC

  Part of my code I get the OuterHTML propery "<LI onclick="TabClicked(this, 'SearchName', 'TabGroup1');">Name " so I can do stuff involing parsing it. There is no OuterHTML property in javascript on firefox though and I can't find an alternative way to get this string. Ideas?

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• Referencing sheets with spaces

  - by user2250964

  I am having an issue with referencing the sheet name through =Branded!$A$1 Notation in VBA. For a while I have passed in simple sheet names like: Dim SheetName As String SheetName = "Pizza" ("=" & SheetName & "!$A$1") This has worked fine, but recently I passed in "Tier 1" and of course this notation broke. Is there any fix or workaround for this? It Think it's because of the space, the number or both....

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• Need help with text animation within UITableViewCell

  - by gdiphone

  I'm trying to implement a simple text animation in a custom UITableViewCell without having to go into editing mode which automatically brings up the delete button on the right. What I'm trying to accomplish is that when the label is updated by a button within the UITableviewcell, the text in the label is updated but with some smooth animation like sliding to the right since the updated text is prepended to the string. Any sample code would be great. thanks

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• Easy way to find "not enough arguments..." in python logging library.

  - by Piotr Czapla

  Do you know any easy way to find a logging call that throws "not enough argumenst for format string". On my workstation I've modified logging/__init__.py to print the msg so I can easily find the line in the source. But do you have any idea what to do on the testing environment where you can't change python standard library nor run pdb easily?

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• Can I get the full query that a PreparedStatement is about to execute?

  - by ufk

  I'm working with PreparedStatement with MySQL server. example: String myQuery = "select id from user where name = ?"; PreparedStatement stmt = sqlConnection.prepareStatement(myQuery); stmt.setString(1, "test"); stmt.executeQUery(); ResultSet rs = stmt.getResultSet(); How can I receive the full SQL query that is about to be executed on the MySQL server? thanks!

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• Need help in writting re in python

  - by laspal

  Hi, My string is mystring = "<tr><td><span class='para'><b>Total Amount : </b>INR (Indian Rupees) 100.00</span></td></tr>" My problem here is I have to search and get the total amount test = re.search("(Indian Rupees)(\d{2})(?:\D|$)", mystring) but my test give me None. How can I get the values and values can be 10.00, 100.00, 1000.00 Thanks

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• SQL and/or LINQ query for determining daily increases in viewers

  - by Gio

  We're montioring usage of a certain resources by monitoring users logins (We can see user logins growing daily). After filtering out repeat inter day logins for users, we'd like to track the # of users using the service each day, and then using that info to determine overall incremental gains for each calendar day. Our table is pretty simple: class ServiceLogin { String login; DateTime loginTime; }

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• How can I show just the icon of the currently selected option?

  - by Paul Tomblin

  Is it possible to have a bunch of <select> dropdowns in html that only display a small (say 10 pixels wide) icon, but when you click it the drop down has a list with the icons beside a descriptive string. (Let's see if ASCII art works on SO): [X] | X - Disable | | v/ - Enable | | O - Ignore | +-------------+ [O] [v] [X] Can that be done in CSS? Or in jQuery?

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• C++ passing arguments to a program already running

  - by wyatt

  I'm reading through a tutorial on using voice commands to control applications and, in an example of controlling rhythmbox, it suggests commands such as the following can be executed: rhythmbox-client --play rhythmbox-client --pause Why does this not simply open a new instance of the program, and how can I emulate the functionality in my own programs? For example, how could I pass a string to a particular instance of a program? Thanks

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• howto create a new Date() in Javascript from a non-standard date format

  - by Michel

  hi, i have a date in this format : dd.mm.yyyy when i instantiate a javascript date with it, it gives me a NaN in c# i can specify a dateformat, to say: here you have my string, it's in this format, please make a Datetime of it. is this possible in javascript too, and if not, is there an easy way? i would prefer not to use a substring for day, substring for month etc. because my method must also be capable of german, italian, english etc dates.

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• What are the PHP "encryption" functions?

  - by Rob

  Looking for built in encryption functions, not to hide the string from the clever programmer, but instead just to obfuscate it a bit. Looking for functions such as str_rot13 and base64_encode, but I can't seem to locate any. Surely there are more?

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