I'm making this program and I'm trying to find out how to write data to the beginning of a file rather than the end. "a"/append only writes to the end, how can I make it write to the beginning? Because "r+" does it but overwrites the previous data. $datab = fopen('database.txt', "r+"); Here is my whole file: <!DOCTYPE HTML PUBLIC "-/...
How can I make an emacs command to copy text (to the kill ring) by appending? (Why is there no such built-in command?) Appending Kills mentions C-M-w (`append-next-kill') which allows me to append with kill commands such as C-d or C-k. But it's for killing texts instead of copying them. ...
I want add the date next to a filename ("somefile.txt"). For example: somefile_25-11-2009.txt or somefile_25Nov2009.txt or anything to that effect Maybe a script will do or some command in the terminal window. I'm using Linux(Ubuntu). Thanks in advance. oh i almost forgot to add that the script or command should update the filename to...
Hiya, I'm trying to run through some html and insert some custom tags around every instance of an "A" tag. I've got so far, but the last step of actually appending my pseudotags to the link tags is eluding me, can anyone offer some guidance? It all works great up until the last line of code - which is where I'm stuck. How do I place t...
This code appends to an already created Excel file: FileOutputStream fileOut = new FileOutputStream("c:\\Decrypted.xls"); What can we add / modify so that Decrypted.xls should be created if not already created and appended if already created? ...
I'm parsing an XML file and trying to return the output to a div. However, for some reason .append() doesn't seem to be generating the correct HTML output. Here is the JQuery snippet: var list = $('<div class="response">').appendTo(this); list.append('<ul>'); $('item',data).each(function(i){ var dow = $(this).find("day").text(); ...
Under most Unixes and Posix conforming operating systems performing an open() operating system call with the O_APPEND indicates to the OS that writes are to be atomic append and write operations. With this behavior,for local filesystems when you do a write, you know it get appended to the end of the file. The Windows operating systems s...
var testdiv = '<div id="hello"><p>hiii</p> <script type="text/javascript">some javascript functions</script> </div>'; $(testdiv).appendTo(document.body); After running above code, div that is added is missing javascript, i.e everything inside < script type="text/javascript" > Is this known issue with appe...
Hi there I am trying to append my JSON data to a div. For some reason I am not seeing, it does not append. The data is collected correctly from Django view, I can see this is the FireBug console. Here is my JS $.getJSON('/chat/xhr_test/', function(response_array) { var arr = response_array; $.each(arr, function(count, item) {...
The following code stringref = "tab_2"; jQuery('.someclass a:not(.someclass #a_someclass_'+stringref+')').css('color', '#000'); gives me this warning in the FF 3.5.5 error console and I can't figure out why: Warning: Missing closing ')' in negation pseudo-class '#a_someclass_tab_2'. Is my syntax failing me or has FF gone bonkers ? ...
Hi I have a setup much like this: $('.container a').click(function(event) { event.preventDefault(); $('#contents').remove(); $(this).parent().append("<div id=\"contents\"></div>"); $('#contents').html('<img src="/images/loading.gif" />') .load("stuff.html") .append("<div id=\"closebut...
I want to append any selected item from jumbobox to TextArea, for example i have list of countries France, Germany, once i select France from jumbobox, want to display in Teat Area "Country France" I have one variable int studentid = 0; i want to append studentid in TexArea like this "1456" please help ...
How can assign multiple css classes to an html element through javascript without using any libraries? ...
I am successfully using jquery odd/even selectors to create a "tiger striping" on a table. Then I added ability to add or deleted rows. However I have not been able to get striping to work properly on add/delete of row. It works for a an add/append, but not on add/prepend or delete. Here is summary of the code... $(document).ready(f...
Turns out with is a funny word to search for on the internet. Does anyone knows what the deal is with nesting with statements in python? I've been tracking down a very slippery bug in a script I've been writing and I suspect that it's because I'm doing this: with open(file1) as fsock1: with open(file2, 'a') as fsock2: fstri...
Basically I want to append <span></span> inside the anchor tag but outside of "home". I guess it should be easy but I just started using jQuery. So this: <li class="home"><a href="index.php">home</a></li> Should end up like this with Jquery: <li class="home"><a href="index.php"><span>home</span></a></li> My HTML: <ul id="navigati...
Hi, I am passing the outputstream created as FileOutputStream out = new FileOutputStream(reportOutput, true); to the method JasperExportManager.exportReportToPdfStream(jasperPrint, out); I am printing multiple times in the same file using jasperreport with different templates and data. I expected a single file created containing a...
Hey guys, here is my html output: <script language="javascript"> function append_suggestion() { $('input[name="cn"]').append($('#rand-character').val()); } </script> <form name="form" action="/search/results" method="get" class="search-form" id="search-autocomplete"> <input size="28" class="search-field" id="cn" name="cn" typ...
Hey everyone, I am trying to create an interface to the swfobject found at http://code.google.com/p/swfobject/. I am building the needed alternate content for when the user does not have flash player installed. This is working fine in FF, but not in IE for some reason. I have done this the same way a million times before and it has alwa...
Why do these two operations give different results? >>> c = [1, 2, 3] >>> c [1, 2, 3] >>> c += c >>> c [1, 2, 3, 1, 2, 3] >>> c = [1, 2, 3] >>> c.append(c) >>> c [1, 2, 3, [...]] >>> In the last case there's actually infinite recursion. c[-1] and c are the same. Why is it different with the + operation? ...