indexof Questions
2
Solved
I am stuck with a problem in Lua to check whether the string value is not presented in another string.
That's how I likely will do it in Javascript:
'my string'.indexOf('no-cache') === -1 // true...
2
Solved
I am checking an index Of string in JAVASCRIPT. and this is coming as false. where as the value does belong to it as below :
if(idOfControl.indexOf(idOfButton)) == is giving false for the below va...
Borges asked 19/11, 2013 at 7:31
2
Solved
When using IndexOf to find a char which is followed by a large valued char (e.g. char 700 which is ʼ) then the IndexOf fails to recognize the char you are looking for.
e.g.
string find = "abcʼabc...
1
When I use the following url "http://www.tuto3d.netai.net/wordpress/" in my navigator I access normally my wordpress site but when I use http://www.tuto3d.netai.net/ I get the index of folder inste...
Aboriginal asked 6/10, 2013 at 10:13
2
Solved
I am new to Linq. I have a Customers table.ID,FullName,Organization,Location being the columns. I have a query in Sqlite returning me 2500 records of customers. I have to find the index of th...
1
if($('#this').val().indexOf('4289')){
Do something
else
Do something.
This works only with that 4289,
When I try to add other numbers to be indexed next to it using 'or', it doesn't work. How ...
Flow asked 21/7, 2013 at 19:55
3
This question applies to C#, .net Compact Framework 2 and Windows CE 5 devices.
I encountered a bug in a .net DLL which was in use on very different CE devices for years, without showing any probl...
4
Solved
I am using a set of numerical values in an array where certain values are be repeated. I want to find the indices of ALL of the occurrences of a repeated value.
For example, I have the following c...
Pugliese asked 26/6, 2013 at 5:42
4
Solved
How would I find the index of an item in the string array in the following code:
Dim arrayofitems() as String
Dim itemindex as UInteger
itemindex = arrayofitems.IndexOf("item test")
Dim itemname a...
5
Solved
For example:
str = "(a+b)*(c+d)*(e+f)"
str.indexOf("(") = 0
str.lastIndexOf("(") = 12
How to get the index in second bracket?
(c+d) <- this
2
Solved
By using Jsoup I parse HTML from a website to populate an ArrayList with what I needed to fetch from the website. So now I have an ArrayList that is filled with strings. I want to find the index in...
1
Solved
Code:
function showlayer(name){
var size = js_array.length
var index = js_array.indexOf(name);
var plusOne = js_array[index+1];
document.write("" + name + "<br />" + js_array + "<br /...
Appleton asked 29/1, 2013 at 20:56
4
Solved
I'm having a few issues breaking apart a string in the way I want. I have a url like this:
http://SomeAddress.whatever:portWhatever/someDirectory/TARGETME/page.html
I'm trying to get the TARGETM...
Zodiac asked 16/1, 2013 at 13:14
3
Solved
Getting an error using indexOf call in Javascript on Firefox and Opera. Works fine in IE.
Following is the error message:
Action
function anonymous(Grid, Row, Col, Event) {
return Grid.Actio...
Ibrahim asked 12/6, 2012 at 8:11
3
Solved
I have a (large) string file in my application which contains a series of random character [a-Z] and [0-9] but also ";","/", "?", ":" and "@". I would like my application to tell me the nearest pos...
9
Solved
does anyone know why:
" <exception>".LastIndexOf("<",0) returns -1 (wrong)
while
" <exception>".LastIndexOf("<") returns 2 (right)
and
"<exception>".LastIndexOf("<...
5
Solved
I have some strings:
"rose with ribbon"
"roses in concrete"
"roses on bed"
I have to write a program to find string where preffered word exists
E.g:
find string where "on" is, so I need to get...
2
Solved
This came as a huge surprise for me, and I'd like to understand this result. I made a test in jsperf that is basically supposed to take a string (that is part of a URL that I'd like to check) and c...
Acapulco asked 2/8, 2012 at 9:10
2
Solved
I have the following if statement:
if (buyArray.indexOf(dealWith,0) != -1){
Which is breaking in ie (ie 8 on XP) with "object doesn't support this property or method".
Anyone have a work around...
Conger asked 6/6, 2012 at 22:52
3
I have a string and I need to fix it in order to append it to a query.
Say I have the string "A Basket For Every Occasion" and I want it to be "A-Basket-For-Every-Occasion"
I need to find a spac...
Ingress asked 22/5, 2012 at 16:12
3
Solved
Is there any way in Java to found indexOf of a char starting from the end and having length() as a reference as other languages do?
new String("abcd").reverseIndexOf("d"(,[4 or -0]))
or new Strin...
5
Solved
I have a very long string (60MB in size) in which I need to find how many pairs of '<' and '>' are in there.
I have first tried my own way:
char pre = '!';
int match1 = 0;
for (int j = 0;...
3
Solved
I created an integer list and am trying to return the index of a specific value.
The array is 3,8,2,5,1,4,7,6 and I want to return the indexOf(3), which should be 0.
I've tried the following in th...
2
Solved
I have string "Ärger,-Ökonom-i-Übermut-ẞ-ß" and when I run IndexOf("--") I get a result of 23. If I use Replace on same string nothing gets replaced.
I don't understand what is happening, so can s...
Dorcus asked 13/2, 2012 at 12:40
3
Solved
Possible Duplicate:
indexOf method in an object array?
I have a javascript array which follows this format:
var arrayName = [
{id: "a", gender: "man", item: "stuff"},
{id: "b", gende...
Chin asked 29/12, 2011 at 16:21
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