Search Results

Search found 53464 results on 2139 pages for 'find and replace'.

Page 194/2139 | < Previous Page | 190 191 192 193 194 195 196 197 198 199 200 201  | Next Page >

• Need Urgent Help! Find a repeated numbers out of 3 boxes

  - by james1

  Hi guys, I really need help with finding a repeated number out of 3 boxes. Let's say that i have 3 boxes, each box contain 10 piece of numbered paper (1 - 10) but there is a number the same in all 3 boxes eg: box1 has number 4 and box2 has number 4 and box3 also has number 4. How to find that repeated number in java with an efficient/fastest way possible? Thanks in advance!

  Read the article

• How do I find the last occurrence of a substring in an NSString?

  - by Debashis

  How would I get the last occurrence of an NSString within another NSString? For example, in "abc def ghi abc def ghi," I want to find the index of the second "abc," not the first. I know I could do this with a bunch of rangeOfStrings, but is there already a function for that?

  Read the article

• How to find an element by name using Nokogiri?

  - by Janak

  <input type="Checkbox" checked="" name="new"> if I have the above html in a document, how would I find it by searching for its name attribute? Edit 1: Clarified that I was looking for a solution using Nokogiri

  Read the article

• How can I find the maximum or minimum of a multi-dimensional matrix in Matlab?

  - by Nathan Fellman

  I have a 4D array of measurements in Matlab. Each dimension represents a different parameter for the measurement. I want to find the maximum and minimum value and the index (i.e. which parameter) of each. What's the best way to do it? I figure I can take the max of the max of the max in each dimension, but that seems like a kludge.

  Read the article

• How to find native memory leak in .net application?

  - by levanovd

  Hi all! I have application written in C#. Memory usage shows that there is a memory leak. However, dotTrace shows that managed memory is OK, so I think that leak occurs in native memory (yes, there are some native calls in my application). How can I find the problem? Thanks!

  Read the article

• How to find the first and last occurrences of a specific character inside a string in PostgreSQL

  - by Sayem Ahmed

  I want to find the first and the last occurrences of a specific character inside a string. As an example, consider a string named "2010-####-3434", and suppose the character to be searched for is "#". The first occurrence of hash inside the string is at 6-th position, and the last occurrence is at 9-th position.

  Read the article

• How can I find a Qt metaobject instance from a class name?

  - by axilmar

  Is there a way to find the QMetaObject instance of a class, given the class name? what I like to do is to load objects from disk, but for this to happen, I need a way to retrieve a QMetaObject instance using the name of a class, in order to use the QMetaObject to create an instance.

  Read the article

• Is there a regular expression in Perl to find a file's extension?

  - by Zerobu

  Is there a regular expression in Perl to find a file's extension? For example, if I have "test.exe", how would I get the ".exe"?

  Read the article

• How do I find the return type of a method with System.Reflection.MethodBase in C#?

  - by theburningmonk

  Hi, how do I find out the return type of a method from the MethodBase? I'm using PostSharp and trying to override the CompileTimeValidate(MethodBase method) method to make sure the attribute is applied to a method with the correct signature. Thanks,

  Read the article

• Entity Framework 4 How to find the primary key?

  - by runxc1 Bret Ferrier

  I am trying to create a generic method using EF4 to find the primary key of an object. example public string GetPrimaryKey() { .... }

  Read the article

• possible to output current CPU and MEM usage via ruby script ? i am trying to find memory leaks

  - by puqt

  is it possible to say output the current consumption of CPU and memory in ruby script ?rub i am trying to find memory leaks in my jruby sript. CPU usage keeps going up to 100% until it crashes.

  Read the article

• Where can i find a good guide for using the java.awt package?

  - by David

  Where can i find a good guide for using the java.awt package? I'm relatively new to java.

  Read the article

• How to find the current state of a thread in the scheduler strucure in windows.

  - by Renjith G

  Hi all, I want to know the current state(SUSPENDED/READY/RUNNING/WAITING state ) of a thread which has been created by CreateThread() api. How can I find it out? My developement environment is Visual studio 2008 Expresss edition also language is C/C++ /renjith g

  Read the article

• Shell scripting : Find file with the name 'error_log' and check sizes, remove if over a certain size

  - by Roy

  Hi guys, I am trying to create a shell script/command that find error_log files created by PHP, check their file sizes and remove them if over a certain size. I have only gotten as far as printing the files and file sizes with the code below for i in `locate -r 'error_log$'`;do echo "$i|" `stat -c %s $i`;done Can anyone help? Thanks in advance!

  Read the article

• How can I find unused images and CSS styles in a website?

  - by Jon Galloway

  Is there a tool or methodology (other than trial and error) I can use to find unused image files? How about CSS declarations for ID's and Classes that don't even exist in the site? It seems like there might be a way to just spider the site, profile it, and see which images and styles are never loaded.

  Read the article

• How to find out master product of simple product?

  - by Thomas

  How can I find out, if a simple product is part of a configurable product and then get the master product? I need this for the product listing. Just found out: $_product-loadParentProductIds(); $parentIds = $_product-getParentProductIds();

  Read the article

• Given a property, how to find to which object the property belongs?

  - by Paul

  I've got a few DOM elements, say text-field input A, B, C, and all of them have the property of 'onclick'. How do I find to which object a particular 'onclick' belongs?

  Read the article

• MVVM Light + Blend designer view error: Cannot find resource named 'Locator'.

  - by Linus

  The application runs fine but i could not see my design in the designer view. It says Cannot find resource named 'Locator'. Obviously, i did not change anything in the code, i just did the data binding using the data binding dialog... anyone facing the same problem?

  Read the article

• Where to find free-to-use, complex test databases?

  - by Jay

  I need a database for testing a data masking solution. Any database would do (Oracle/MSSQL flavor). I just need the schema / db definition. I have tools to generate data records. The magnitude of database I am looking should have 30 odd tables with 30 odd columns in each table - a HUGE database. Do freely available complex database /schema definitions exist on the internet? If yes, where do I find them?

  Read the article

• How can ZK Javascript can be followed to find actual file?

  - by Osman DERTLI

  Hello, I want to follow ZK javascript code to obtain XML results. In the website when a country selected, another selectbox for states is populated by using ZK and i tried to find the actual address such as http://cc.com/getState?countryID=46 but I've lost within the ZK. Is there a way to reach the actual URL? Thanks.

  Read the article

• Exception in thread "main" java.lang.OutOfMemoryError, How to find and fix??

  - by or.nomore

  hey, I'm trying to programming a crossword creator. using a given dictionary txt file and a given pattern txt file. The basic idea is using DFS algorithm. the problem begin when the dictionary file is v-e-r-y big (about 50000 words). then i recive the : Exception in thread "main" java.lang.OutOfMemoryError: GC overhead limit exceeded i know that there is a part in my program that waists memory, but i don't know where it is, how to find it and how to fix it

  Read the article

• With C#, how can I find a specific process locking my text-file by Windows?

  - by Junior Mayhé

  Hi Folks I'm trying to update a file using IsolatedStorage technique (it's a safe area to save a text file). But something is locking the file, so my application is not able to update this text file. Is there a way to find what Windows Process is locking my text-file with C#? And perhaps, force kill this process? thank you

  Read the article

• How can I find the columns of a disabled index constraint?

  - by thecoop

  For a normal index constraint, you can find the columns it is on by querying the all_ind_columns sysview using the index name in all_constraints. But if the constraint is disabled, no index exists, and there doesn't seem to be anywhere else that has constraint column information. How can I get the columns of a disabled index constraint from the data dictionary (without re-enabling the constraint)?

  Read the article

• How to find out whether SqlCe query Has rows?

  - by Tomas

  Hi, In my simple db I use SqlCe and I cannot figure out how to correctly find out whether the query has rows or not. HasRows does not work. So far I have this: _DbCommand.CommandText="SELECT * FROM X" SqlCeDataReader reader=_DbCommand.ExecuteQuery(); if (reader.FieldCount!=0) //I thought it could work (O rows - 0 fields?), but its true even with 0 rows { while (reader.Read()) { // } } Thanks

  Read the article

• Is there any library in R to work with graphs (find shortest path and so on)?

  - by Ivri

  Hi! I know that R is statistical pkg, but probably there is library to work with graphs and find shortest path btw 2 nodes. Thank you

  Read the article

< Previous Page | 190 191 192 193 194 195 196 197 198 199 200 201  | Next Page >