In many django projects, in the docs directory I can see *.rst files :
What is the best way to browse them (without using a text editor of course) ?
Is that possible to generate HTML ?
Hi,
I have a MS SQL query that is selecting a field and it is being chopped off for some reason it is cutting off text at 257 characters.
Is there some kind of default cut-off for retrieving results with MSSQL and PHP?
I'm honestly clueless as to why this is happening. ANY guidance would be greatly appreciated
I need to create perl code which allows counting paragraphs in text files. I tried this and doesn't work:
open(READFILE, "<$filename")
or die "could not open file \"$filename\":$!";
$paragraphs = 0;
my($c);
while($c = getc(READFILE))
{
if($C ne"\n")
{
$paragraphs++;
}
}
close(READFILE);
print("Paragraphs: $paragraphs\n");
Hi!
What's the way to create a listview with images on the left side and text right after it?
(Note: the images were previously downloaded from the Net)
Thanks in advance!
Hi,
I have a text file. I would like to retrieve the content from one line to another line.
For example, the file may be 200K lines. I want to read the content from line 78 to line 2735. Since the file may be very large, I do not want to read the whole content into the memory.
thanks
Frank
This question is exactly the same as http://stackoverflow.com/questions/938462/can-i-prevent-mobile-safari-from-auto-rotating-the-screen-on-ipod-touch-or-iphone . Yet - the referenced question has no definite answer and has been prematurely accepted.
I'm looking to learn how to create a REGEX in Coldfusion that will scan through a large item of html text and create a list of items.
The items I want are contained between the following
<span class="findme">The Goods</span>
Thanks for any tips to get this going.
How can I input varables value into a textfield?
var i:uint=0
for(i; i<4; i++){
pageText.text=i+1
}
If i use i+"something" then it can get the i value, but other than that it could now get i value.
Hi,
From HTML body,I have to extract link which has text "Customer".For example
<a href="google.com">Customer </a>
I was thinking of using regex. What regex to use?
Hi
I have a web page that has a requirement to allow users to paste large amounts of text data from an Excel spreadsheet directly into the input controls of the page.
Typically the user would be pasting anywhere between 150 to 300 spreadsheet cells that are all in one column.
What are some good ways i could use to capture this data on the web page?
thanks
i have an html page where i have a table of items (one item per row) where each item is a html link that says "Add" and there is a textbox next to each link with a number in it.
the text link and the textbox are in the same td inside the row of the table.
how do i, using jquery, capture the value from the textbox that is to the right of the link i click on.
In my db I have saved every links in the form:
www.example.com or http://www.example.com
Is there a way to turn this text links into HTML links at the client side ( e.g. javascript ) with tag and parameter like this ?:
<a href="http://www.example.com" rel="nofollow">www.example.com</a>
Is there a way to read a large text file (~60MB) into memory at once (like a compiler flag to increase program memory limit) ? Currently, ofstream's open function throws a segmentation fault while trying to read this file.
ifstream fis;
fis.open("my_large_file.txt"); // Segfaults here
The file just consists of rows of the form
number_1<tabspace>number_2
i.e., two numbers separated by a tabspace.
I've created a salt using; md5(rand(0,10000000)); (there is probably a better way?)
There doesn't seem to be possible to make a text field unique in MYSQL. So how do I check if the salt has already been used for a previous user?
Or should I generate the salt based on the current date/time? as it is impossible for 2 users to register at exactly the same time correct?
I've to create a dataset from some text files, writing them as vectors of features.
Something like this:
doc1: 1,0.45 6,0.001 94,0.1 ...
doc2: 3,0.5 98,0.2 ...
...
each position of the vector represent a word, and the score is given by something like TF-IDF.
Do you know some library/tool/whatever for this? (java is better)
Hey,
I'm having some issues trying to decode some javascript.. I have no idea what kind of encoding this is.. i tried base 64 decoders etc. If you can please help me out with this, here's a fragment of the code:
\x69\x6E\x6E\x65\x72\x48\x54\x4D\x4C","\x61\x70\x70\x34\x39\x34\x39\x3
Any ways I can get plain text from that?
Thanks!
How can I print (for example in a label) the text into a GtkTextView?
For GtkLabel and GtkEntry there are gtk_label_get_text() and gtk_entry_get_text(), but for GtkTextView?
I have a asp.net textbox(textarea which is in a repeater have single texarea for each record which are read only) I have button (open in new window) when i click on it the content of the text area needs to be rendered in a new window using javascript .
"([\"'])(?:\\\\?+.)*?\\1"
I came up to this regexp to match all quoted strings..
It seems to work great...
The problem is how to match the text that isnt inside quotes..
The inverse -negative somehow...
I read the documentation and
(?!(([\"'])(?:\\\\?+.)*?\\1))
doesnt work
I have a client supplied file that is loaded in to our SQL Server database. This file contains text based date values i.e. (05102010) and I need to read them from a db column and convert them to a normal date time value = '2010-05-10 00:00:00.000' as part of a clean-up process.
Any guidance would be greatly appreciated.
Hello,
i'm trying to write unobtrusive default/placeholder text in input (actually, relatively placed label over input, which hides on onFocus, and stays hidden if input isn't empty on onBlur), but I don't want to use jQuery, because this is the only javascript used on page - therefore using jQuery seems a bit over the top.
Please, how can I do this without jQuery?
Thank you.
I dont know whether should I post this question here or not? But if someone knows it, please answer?
What are the algorithms for determining which region in an image is text and which one is graphic? Means how to separate such regions? (figure or diagram)