Questions tagged [user-defined]
253 questions
1
vote
2 answers
C program to find the Majority Element of Array using a user defined array size returns unexpected results
I am trying to write a c program that prompts the user to input the size of an array (N) between 1 and 100. Then prompt the user to input array elements to the size of N. Following that I want to display the aforementioned elements to the user,…
Sam Lieber
- 13
- 3
1
vote
1 answer
Matlab plot marker label (NodeLabel) property
Is there any way to access and set plot marker property in Matlab?
In some case especially when user defined Marker is used (like the image below), it is necessary to set NodeLabel's position, font and color, to make it distinct in the…
Shivid
- 1,295
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- 22
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1
vote
0 answers
Set custom color in Interface Builder
So I have this class MWColor with the following properties:
@interface MWColor : NSObject
+ (UIColor *)orange;
+ (UIColor *)green;
In the Interface Builder, for a given UIView, I currently set the background color manually, as such:
However, I…
Sjakelien
- 2,255
- 3
- 25
- 43
1
vote
1 answer
MySQL assign user-defined variable in where clause
The 1st query sql will converted to:
SELECT name,(@num)
FROM test WHERE 1
In select clause, the (@num : @num + 1) return 1, so is mean the last query sql equal to:
SELECT name,(@num)
FROM test WHERE 1 <= 1
?
If yes, why the 2nd query only…
consatan
- 349
- 1
- 7
- 18
1
vote
2 answers
How to compare last digit of number w/ last digit of another number?
public static boolean retsim(int x, int y)
{
String xx = x + "";
String yy = y + "";
boolean returnValue = false;
if(xx.substring(xx.length() - 1) == yy.substring(yy.length() - 1))
{
returnValue = true;
}
return…
Snare_Dragon
- 59
- 1
- 11
1
vote
0 answers
docker userdefined network - no connection to the outside world
I try to expose a docker container to the outside world (well, to be specific just in my internal network - 10.0.0.0/24) with a static ip adress. In my example the container should have the IP address 10.0.0.200.
Docker version is 1.10.3.
Therefore…
user3341669
- 51
- 4
1
vote
1 answer
#value error in user defined function
I wrote a VBA function that checks several things and returns a code
that triggers conditional formatting. Everything works well except
that the formula often triggers a #value error. It does this for all
cells containing the formula (a few…
TMZ
- 43
- 3
1
vote
1 answer
Exact user defined expressions in Sympy derivatives
I am using Sympy to calculate the derivative of a complicated potential.
I have defined x, y, D0, e, C, k, d, b as Sympy Symbols.
Then I go on to do the following definitions:
import sympy as sm
x, y, D0, e, C, k, d, b = sm.symbols("x, y, D0, e, C,…
George Datseris
- 411
- 4
- 14
1
vote
1 answer
Multilingual ASP.NET MVC 4 - User Editable translations
I've setup an ASP.NET MVC Multilingual website. When user registers, they select their preferred language from a drop-down list and then on the website's labels, messages, alerts etc. are shown in their selected language. They can change their…
Vaibhav J.
- 352
- 2
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1
vote
1 answer
User defined search of a hash
New to Perl. Using Windows 10 w/ Padre IDE. I have a question that has been stumping me and it's probably very simple yet I have yet to find an answer on the net.
Here is the code that is working up until my search. It reads a list.txt file with…
jveytech
- 13
- 4
1
vote
1 answer
Bluemix sql database recovery
When I removed my app from the Bluemix dashboard, it removed the associated SQL db as well. I have a script that creates new tables/indexes with our schema name but the free version of SQL database does not support user-defined schema names. The…
Tushar
- 11
- 1
1
vote
1 answer
Vim Script: User-defined command with "prefix"
I have created a simple user-defined command using the following vim script
command! -nargs=* -complete=file EE :call EE()
function! EE(...)
if filereadable(expand(a:1))
exec 'edit ' . a:1
endif
endfunction
:EE file will open a…
Vimminator
- 35
- 4
1
vote
1 answer
Unable to use user-defined operator in Prolog
I've been stuck for quite some time on this issue, my Prolog program has the following line within its operator definitions:
:- op(100, xfx, [has,gives,'does not',eats,lays,isa]).
and then this fact:
fact :: X isa animal :-
member(X,…
Reddy
- 481
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- 7
- 20
1
vote
2 answers
java, two 2D arrays and their interactions, ArrayIndexOutOfBounds Exception
2nd question! (followup to my first) I'm now trying to list the first array (namesArray) and match each index with the user-defined amount of hours in hoursArray. So it asks for how many people worked for the week, then asks for their names, then…
Ryan Horner
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- 7
1
vote
3 answers
How to fill in all periods between two dates in MySQL?
I have the following situation, where I have some individuals with a start and an end date:
ID | start_date | end_date
1 2015-02-15 2015-04-20
2 2015-03-10 2015-06-15
... ... ...
Now, I need to derive a table with the…
tholor
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