Ok Im trying to figure out this regex where I have a word, and on either end of the word it can be a space or no character. Heres an example: preg_match_all("/( ?)(" . $piece . ")( ?)/is", $fk, $sub); Where ( ?) is I want that to be "A single character that can only be a space or no character at all". Im trying to basically make a fun...
I have text in a option (using a select tag) that has multiple spaces. These spaces are then converted into one space. I then tried to escape the spaces with but it then converts it to: which is not what I want. Is there anyway to disable escaping in Strut2 or have it always escape spaces for me for select tags? There is a ...
My xml code is: <GridView android:id="@+id/gridView_calendar" android:layout_width="fill_parent" android:layout_height="fill_parent" android:layout_weight="1" android:numColumns="5"/> But there appear to the right of the gridView a blank. Its size seems for scroll bar. I don't know how it comes. Can anybody help me? Thanks...
Hi all, I would like to be able to call the following cmd command from within a vbs script: cmd Client\setupclient.exe /q /targetdir "c:\program files\Microsoft CRM" I came up with the following vbs script: Set oShell = WScript.CreateObject ("WScript.Shell") oShell.Run "cmd /c Client\setupclient.exe /q /targetdir c:\program files\M...
I have an XML which gets transformed with an XSLT into an excel sheet on a webpage. The element tags in XML becomes column headers in EXCEL. There are columns which would like to have spaces. We don't like underscores or hyphens coming in excel sheet headers. How to I incorporate space in an XML tag/element? I tried putting or %20 or #...
Hi there, it seems as if fgets puts a space after everything it returns. Here's some example code: <?php Echo "Opening " . $_SERVER{'DOCUMENT_ROOT'} . "/file.txt" . "...<br>"; $FileHandle = @Fopen($_SERVER{'DOCUMENT_ROOT'} . "/file.txt", "r"); If ($FileHandle){ Echo "File opened:<br><br>"; While (!Feof($FileHandle)){ $L...
I would like to bin vectors in n-dimensional space. This can be done by pixelating the surface of an n-dimensional hypersphere. Does anyone know any good algorithms for pixelating a hypersphere in C? I would like constant bin sizes. My space consists of only positive integers. ...
hello all.i have one textfield for input some serial number code.i want set this code show alert if someone use spase. it means space is not allowed and just allowed use minus for separate this code. Are you have any idea for resolve this problem? can i use jquery validate? the correct typing: 135x0001-135x0100 ...
Hi, I've got listView in DetailView and I need to minimize columns width, so all data can fill in specific screen resolution (my client really want to avoid scroll bar). When I set width under specific value, it cut my text in spite of that there is still space for value in that cell. I guessed that there's is property to set it properly...
I prefer to use tab than white space(may be a little different from most of others) But I found, when I hit Enter at the end of line, it will add some white spaces, but not tab. So, I have to delete them and press tab. I want to know how to set vim as: use only tab to indent the lines a tab looks like 4-spaces, but actually is a tab ...
Hey. I have a UIViewController set up to display an info-button on the right in its UINavigationItem like this: UIButton *infoButton = [UIButton buttonWithType:UIButtonTypeInfoLight]; [infoButton addTarget:self action:@selector(toggleAboutView) forControlEvents:UIControlEventTouchUpInside]; self.navigationItem.rightBarButtonItem = [[[...
The contents is " hello world hello. <a href="#">hello</a> " How to replace space before "hello" to ，and not replace the space between a and href. ...
Is there a way using MySQL, to query a value containing a space, but as some sort of escape character? It's for an instant search engine I'm building (I'm trying to incorporate special search strings such as quotes to search for exact string). cheers ...
I need a function that returns points on a circle in three dimensions. The circle should "cap" a line segment defined by points A and B and it's radius. each cap is perpendicular to the line segment. and centered at one of the endpoints. Here is a shitty diagram ...
Hello! I was reading a book about AJAX and the writer said that one should always add a space inside of empty div tags so as to not risk compatibility problems in "some browsers". So this would be wrong <div></div> and this would be right <div> </div>. Question: Is he an idiot or does he know something? Thank you. ...
First the result in Firefox 4 Beta 8: The former element shown is a button with an img the latter is a div with an img. As you can see in the former case there is some strange space between the border of the img and the border of the button. I wonder how I can remove it. Here the CSS file: * { margin: 0; padding: 0; } butto...
Hi, does anyone know how to set the max heap size when starting equinox? I start the container from the command line as follows: java -jar org.eclipse.osgi_3.5.2.jar -console -Xmx1024M -Xms512M -XX:[MaxPermSize]=256M However, this has no effect on the max heap size and I end up with an OutOfMemoryException. I am trying to deploy a ...
This is a followup to my previous question. It dealt with a rendering issue in Firefox. After that issue was fixed I obviously tested the design in other browsers. And obviously - how could it be different - I encountered yet another rendering issue, this time in IE7. The former of the above elements is a button containing an img. The...
Hi all: i read the algorithm below to find the lowest common ancestor of two nodes in a binary search tree. /* A binary tree node has data, pointer to left child and a pointer to right child */ struct node { int data; struct node* left; struct node* right; }; struct node* newNode(int ); /* Function to find least co...
How much size does OpenFeint add to your binary? ...