Search Results

Search found 37844 results on 1514 pages for 'function composition'.

Page 134/1514 | < Previous Page | 130 131 132 133 134 135 136 137 138 139 140 141  | Next Page >

• vba: on error, force function to return

  - by every_answer_gets_a_point

  i have a function that returns a string on error, i would like it to return a specific value. how do i do this?

  Read the article

• Jump to Documentation for a function/class in Visual Studio

  - by Casebash

  In Eclipse and Xcode it is possible to jump directly to the documentation for a function/class. Does Visual Studio provide this functionality?

  Read the article

• Is select function internaly call tcp connect ?

  - by Syedsma

  Code Sinnpet: int CreateaTCPSocket() { int iSockID = ACE_OS::socket(......); ACE_OS::set_flags(iSockID,O_NONBLOCK); ACE_OS::bind(); if (ACE_OS::connect(iSockID ,....) < 0) { if (ACE_OS::select(.....,timeout) <= 0) { return INVALID_HANDLE; } } return iSockID; } My question is when connect is failed for non-block error and select is called and say select return success then again we need to call connect or select function internal do connect?

  Read the article

• define bigrand function in java

  - by davit-datuashvili

  here is code of bigrand function in c code int bigrand (){ return RAND_MAX* rand()+rand(); } please tell me what is equivalent code in java?

  Read the article

• Python analog of natsort function (sort a list using a "natural order" algorithm)

  - by Silver Light

  I would like to know if there is something similar to PHP natsort function in python? l = ['image1.jpg', 'image15.jpg', 'image12.jpg', 'iamge3.jpg'] l.sort() gives: ['image1.jpg', 'image12.jpg', 'image15.jpg', 'iamge3.jpg'] but I would like to get: ['image1.jpg', 'iamge3.jpg', 'image12.jpg', 'image15.jpg']

  Read the article

• Create Oracle Function by checking increment value

  - by Atul

  How to check in Oracle Function whether value is increasing in particular field for last 3 year or not. Suppose one table is company and if we want to consider only values if profit of past 3 year of company is in increasing manner.

  Read the article

• How to return the number of a month in C# function

  - by john

  I want to return the number of a month and i made a function but it always returns 0 this is my code: public int getNrMonth(String s) { int nr=0; if (s.Equals("January")) nr = 1 if (s.Equals("February")) nr = 2; return nr; } Could someone tell me wath is wrong please? I'm beginner!

  Read the article

• Context of Main function in C or C++

  - by Sirish Kumar

  Does the main function we define in C or C++ run in a process or thread. If it runs in a thread, which process is responsible for spawning it

  Read the article

• JQuery function to select checkboxes

  - by Adem

  I need a function that accepts a parameter with its id example a div and after that loops inside the div to look for checkboxes and if there is/are any checks if its value is checked and returns true if every checkbox is checked returns false.

  Read the article

• Determine HTML page that called a function in an external js file

  - by UICodes

  Is it possible to determine this at runtime? contents of external.js: function x() { //can i get the path/name of the html file that included this js file? //which is test.html } contents of test.html script src="external.js"

  Read the article

• Windows C/Sleep() function during clock drift.

  - by Richard Franks

  If I run something like Sleep(10000), and the system clock changes during that, will the thread still sleep for 10 seconds of wall-clock time, or less or more? I.e. does the Sleep() function convert milliseconds into hardware ticks?

  Read the article

• Why function is weightless?

  - by Knowing me knowing you

  Why having function in my class doesn't change size of this class? This info must be stored somewhere, but where?

  Read the article

• Convert tax like IRS function to SQL

  - by CrashRoX

  Trying to convert this tax-like IRS function http://stackoverflow.com/questions/1817920/calculating-revenue-share-at-different-tiers to SQL. The assumption is the table would be one column (price) and the tiers will be added dynamically. My first attempt has some case statements that didn't work out well. I have since scrapped it :) Thanks for the help!

  Read the article

• Making a char function parameter const?

  - by Helper Method

  Consider this function declaration: int IndexOf(const char *, char); where char * is a string and char the character to find within the string (returns -1 if the char is not found, otherwise its position). Does it make sense to make the char also const? I always try to use const on pointer parameters but when something is called by value, I normally leave the const away. What are your thoughts?

  Read the article

• pass reference of array lists to a function

  - by bhavna raghuvanshi

  I need to pass two array list references to a function and return the reference of merged array list. how can i do it???? pls help.... public int merge(ArrayList x, ArrayList y) { List all = new ArrayList(); all.addAll(x); all.addAll(y); System.out.println(all); return all; } is it correct???

  Read the article

• Can main() function return double?

  - by rajvelu

  Can then main function in a C program return a double data type? If yes, how and why? If no, why?

  Read the article

• A better javascript to string function?

  - by Jeff

  Before I go and create this myself, I thought I'd see if anyone knows a library that does this. I'm looking for a function that will take something in Javascript, be it an array, an associative array, a number, or even a string, and convert it to something that looks like it. For example: toString([1,2,3]) === '[1, 2, 3]' toString([[1,2], [2,4], [3,6]]) === '[[1,2], [2,4], [3,6]]' toString(23) === '23' toString('hello world') === 'hello world' toString({'one': 1, 'two': 2, 'three': 3}) === "{'one': 1, 'two': 2, 'three': 3}"

  Read the article

• importing class and its function from another file [Python]

  - by user343934

  Hi everyone, I am having little bit problem in importing classes in python. My work flow goes like this -index.py ---class template: ------def header(): ------def body(): ------def footer(): -display.py I want to call function header(), body() and footer () in my display.py page. Will anyone make me clear about this issue in python. Thanks for your concern.

  Read the article

• Existing function to slice pandas object by axis number

  - by Zero

  Pandas has the following indexers: Object Type Indexers Series s.loc[indexer] DataFrame df.loc[row_indexer,column_indexer] Panel p.loc[item_indexer,major_indexer,minor_indexer] I would like to be able to index dynamically by axis, for example: df = pd.DataFrame(data=0, index=['row1', 'row2', 'row3'], columns=['col1', 'col2', col3']) df.index(['row1', 'row3'], axis=0) # index by rows df.index(['col1', 'col2'], axis=1) # index by columns Is there a built-in function that does this?

  Read the article

• question about css display and Jquery Hide function

  - by From.ME.to.YOU

  hello does Display:none or jquery Hide function speed up my website, i mean i'm developing a website where i have a DIV but it's not always needed so if a give him CSS property Display:none or using jquery .Hide will that speed up my website ? if not how to do that? Thanks

  Read the article

• correct function parameters designation

  - by david

  Every time i pass some parameters to a JavasScript or jQuery functon, i use some random letters. What are the correct letters for the corresponding variable types? function(o){} for example is for a object. But what are the other letters? Do someone have a list of those?

  Read the article

• I want a function to remove numbers higher than 5000 in a string

  - by cash

  I have a string that contains unwanted numbers ( any number higher than 5000 ) I want a php function to remove any number higher than 5000. thnx :)

  Read the article

• Run a JavaScript function from a php if statement

  - by user295189

  I am using php conditions and want to know if I can run a JavaScript funtion without some one have to click on it using JavaScript: if($value == 1) { javascript to run the function } How would I do that?

  Read the article

• How to pass the parameter to the function

  - by avaro

  Hi, I have stored procedure that takes input parameter of table type. procedure test( name samptable type); My table has the structure like table: samptable( name chracter varying; address text[]; ) So how shoul i pass the values to the function to fill the table.

  Read the article

• window c++ : how to timeout receiveFrom function in a udp based conversation

  - by changed

  Hi I am trying to create a reliable service on top of UDP. Here i need to timeout receiveFrom function of window c++ if not packet arrives in specified time. In java i do this DatagramSocket.setSoTimeout but i dont know how to achieve this in windows c++. thanks

  Read the article

< Previous Page | 130 131 132 133 134 135 136 137 138 139 140 141  | Next Page >