What's the best regular expression for integer separated by comma? It can also contain space between comma, and the field is not required which means it could be blank.
123,98549
43446
etc..
Hi there, I'm having trouble working this out. Basically my program has a standard input, I want to modify this so if the user enters a space it automatically replaces it with a / whilst they're typing. I have no idea how i'd even go about doing this or if it is even possible so I am grateful for any help either way.
hi
i'm using serialize/unserialize functions in php 5.2. the text to be stored is POSTed via a form. btw, no white-space before or after. if text contains " or ' it serializes successfully. the problem is it does not unserialize back. what i'm doing wrong?
What's the purpose of having the Simulated User Interface elements, i.e. the top and bottom toolbars? Is this to allow you to design with the space accounted for but the actual toolbars would be provided by the Navigation Controller?
Hi,
I'm currently working on a listview in winform c#
and everytime I click on an empty space on the listview,
the selected item is lost.
please help
ed
I am using three buttons along with the list view.These three buttons are added to the layout using the TableLayout and TableRow.The first button takes more space on content, so the other two becomes smaller in size than first one. When the application runs, it doesn't even show the two other buttons.
How can I make the size of three buttons equal and display all of them when application runs?Give me some example please.
Thanks
I have Perl code:
my $s = "The+quick+brown+fox+jumps+over+the+lazy+dog+that+is+my+dog";
I want to replace every + with space and dog with cat.
I have this regular expression:
$s =~ s/\+(.*)dog/ ${1}cat/g;
But, it only matches the first occurrence of + and last dog.
I have defined an object in 3D space with position, rotation and scale values (all defined as 3D vectors). It also has upwards and forwards direction vectors. When I rotate the object, I need these direction vectors to rotate with it.
Assuming my up vector is (0, 1, 0) and my forwards vector is (0, 0, 1) at zero rotation, how might I achieve this?
Hi there ..
Is there any way to let combobox suggest elements which not only start with combobox text?
I mean even if the combobox text has space between it's characters,
for example if combobox has these items
hello
hi
hellothere
when we try to type "he" or "h e" or "h e", the combobox would suggest hello and hellothere
Has anyone expirience this error before: this happens when I hit CTRL + space , here is the error :
For those who has tinyurl blocked: This compilation unit is not on the build path of the java project.
This is a maven project, mvn eclipse:eclipse doesn't help I mean it compiles and runs just fine just something is wrong and I can't figure out what. I checkouted this project from SVN, it wasn't developed on my PC.
Givens:
disk is cheap, and there's plenty lying around on various computers around the corporate intranet
redundant contiguous large storage volumes are expensive
Problem:
It would be fantastic to have a single entry point (drive letter, network path) that presents all this space as one contiguous filesystem, effectively abstracting the disk and network architecture from the paths presented to users.
Does anyone know how to implement such a solution? I'm open to Windows and non-windows solutions, free and proprietary.
I have a scheduled task that is very IO intensive (deleting hundreds of thousands of files). For disk space reasons, this job has to be performed reasonably quickly. On win2k8, scheduled tasks always have a low IO priority. Raising the priority of the process did not change the IO priority. Is there any way to get a scheduled task to have a normal IO priority?
mov dl,00h
mov ah,08h
int 13h
this is code showing normal parameters of floppy disk.
mov dl,80h
mov ah,08h
int 13h
this is code, showing not valid parameters of hard disk(may be, my hard disk space is big (LBA)),
And I've written this code:
mov dl,80h
mov ah,48h
int 13h
it is code doing cf = 1(error). How fix it? I want learn parameters of my hard disk.
(http://lrs.uni-passau.de/support/doc/interrupt-57/RB-0677.HTM)
Hi,
I'm trying to construct a two row table similar to following:
---
-
where the bottom is filling the space of the upper row. Is this possible using CSS? In HTML I can do things like colspan.
Dear experts,
is there any existing rails helper to create a valid URL?
Specifically, I am generating a Web URL with some parameters that having special character (for e.g space i need to convert into + , and many others special characters).
http://domain.name?param1=ABC+DEF¶m2=GHI
Thanks.
I'm only supporting the portrait orientation, but both the right-side-up and upside-down versions. Why do my subviews not resize appropriately? There's a status bar sized black space at the top of the view. If I change tabs and come back, it's corrected.
Say I have a TextView of a particular size (doesn't really matter what... fill_parent, 20dip, whatever). Is it possible to tell the text to shrink/grow in size to fit the available space without doing a lot of math?
I am trying to write a recursive method to print n number of asteriks in a line and create a new line at the end.
So, TriangleOps.line(5);
would print
*****
This is the code I wrote:
public static void line (int n){
if(n>0){
System.out.println("*");
line(n-1);
}}
instead it prints
*
*
*
*
*
with a lot of space at the end. Can anyone tell me how to remove the line breaks?
My multithreaded Java program crashes because it runs out of heap space and I don't think it should. Assuming the culprit is unintentional object retention, what's a good free tool to investigate what objects are being unintentionally retained?
My IDE is Eclipse.
I can read from a file 1 character at a time, but how do i make it go just one word at a time? So, read until there is a space and take that as a string.
This gets me the characters:
while (!fin.eof()){
while (fin f ){
F.push_back ( f );
}
Hi,
I'm currently working on a listview in winform c#
and everytime I click on an empty space on the listview,
the selected item is lost.
please help
ed
For a few days now I'm using NetBeans 6.8 for doing PHP work.
But even if a class-file is included and the methods are public and there's phpDoc used, NetBeans everytime shows "No Suggestions" in the window.
E.g. I type
$user->
and press CTRL+Space, I do expect all the methods and variables but there aren't shown any. ideas?