The following unicode and string can exist on their own if defined explicitly:
>>> value_str='Andr\xc3\xa9'
>>> value_uni=u'Andr\xc3\xa9'
If I only have u'Andr\xc3\xa9' assigned to a variable like above, how do I convert it to 'Andr\xc3\xa9' in Python 2.5 or 2.6?
hopefully the question doesn't sound stupid, but there are lots of examples out there of achieving certain things in javascript/dom using jQuery. Using jQuery is not always an option (or even a want) which can make understanding the examples of javascript solutions written in jQuery hard.
Is there an easy way to convert jQuery code to regular javascript? I guess without having to access or understand the jQuery source code...
edit (future readers): pretend there is a logical reason why jQuery isn't available!
How can I convert a JSON string to an object in JavaScript? Is there a method that does this?
Something like:
var x = "{ id: 5, name: 'hello' }";
var y = /*something*/(x);
alert(y.id + " " + y.name);
Hello,
is there a way how to convert HTML entities to their applicable characters. Something similar to html_entity_decode()?
I'm trying to make ordinary text without HTML entities from TinyMCE output.
My C# code looks like this:
myNum = dt.Columns[0];
myNum is an integer and dt is a datatable. The value in column 0 of dt is a string ("12"), but I'd like to convert it to an integer. How can I do this?
I've tried:
myNum = int.Parse(dt.Columns[0]);
...but that doesn't work. Any ideas?
Hi Guys,
I need to round a float value and convert it into NSInteger value.
for example:
float f = 90.909088;
I want the result as 91.
Can any one help to get rid of this.
Anyone's help will be much appreciated.
Hi,
how can i convert an index to an string ?
For example i would like to get the 'signin' index here:
array(1) {
["signin"]=>
array(2) {
["email_address"]=>
string(0) ""
["password"]=>
string(0) ""
}
}
Javi
I am new to scala and I am finding the need to convert a boolean value to an integer. I know i can use something like if (x) 0 else 1 but I would like to know if there is a preferred method, or something built into the framework (ie toInt())
I am using .NET and am looking for a way to convert just about any document into a preview image. I say any, but the priorities are Office Documents, PDF, and most image files.
I would assume that I can somehow build upon the Windows Explorer's ability to preview documents... but I do not know how.
What would you do?
I guess that string drawing actually works with paths. Could I generate a path out of a string, which than can have a fill color and an outline color, and all this stuff? How would I convert an NSString into a path?
Please recommend a good library to:
1)Programmatically convert any doc to pdf (word, spreadsheet, presentation, images, html, postscript)
2)Programmatically merge multiple pdf’s to a single pdf (ideally, word_doc1+ ppt_doc2 = out.pdf , in one step)
From .NET/c# app
Thanks
I find that I now often work with code bases that have different amounts of indentation. Some use 2 spaces, some use 4 space, some even use tabs! Once in a while, I have to share code between these codebases, or, sometimes I use an incorrect amount of indentation by mistake. Is there a tool or a text editor feature that will convert between different amounts of indentation?
I get this error:
Catchable fatal error: Object of class stdClass could not be converted to string
So, my question is, how do I convert an object to a string in PHP? I don't want to serialize it though.
Just a note: the code I use works in PHP 4, but not in PHP 5
Thanks!
How to convert AS3 ByteArray into wchar_t const* filename?
So in my C code I have a function waiting for a file with void fun (wchar_t const* filename) how to send to that function my ByteArray? (Or, how should I re-write my function?)
I'm doing a steganography project where I read in bytes from a ppm file and add the least significant bit to an array. So once 8 bytes are read in, I would have 8 bits in my array, which should equal some character in a hidden message. Is there an easy way to convert an array of 0's and 1's into an ascii value? For example, the array: char bits[] = "0,1,1,1,0,1,0,0" would equal 't'.
How do I convert a DateTime structure to its equivalent RFC 822 date-time formatted string representation and parse this string representation back to a DateTime structure? The RFC-822 date-time format is used in a number of specifications such as the RSS Syndication Format.
I have application that uses IPV4 addresses (it stores them as long), so it only understands IPV4 addresses. Is it possible to convert IPV6 address to IPV4 with Java?
I'm looking for a way to convert signals connections to a simple scheme or graph.
Let's say I have 2 components with 2 line/signals around them:
component A:
input - S1
output - S2
component B:
input - S2
output - S1
This will be the input data file, and the output will be a scheme that shows it as 2 blocks with connecting lines around them or a illustration graph.
I'm wondering if an implementation of that exists in Perl's world.
I have some unicode codepoints (\u5315\u4e03\u58ec\u4e8c\u4e0a\u53b6\u4e4b), which I have to convert into actual characters they represent.
What's the simplest way to do so?
Thank you.
I have recorded a macro in Excel, but I want to run this code in Google spreadsheets. I do not know how to program in either code. How do I convert them? I tried an online VB to Javascript converter, but this does not work with VBA.
I want to convert an integer value to string in GLib. Is there any macro or function to da that? Or Can i store different data types in the same doubly linked list?