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how to change any data type into a string in python
...me some class information) between angle brackets. repr will be used, for example, by just typing your object into your interactions pane, without using print or anything else.
You can define the behavior of repr for your own objects just like you can define the behavior of str:
def __repr__(self)...
Error: This Android SDK requires Android Developer Toolkit version 22.6.1 or above
...OK
Now it will list the available updates, which should ideally be adt 20.x.x
Select the list items Let it be installed. Eclipse will restart and Its done.
I hope this will helpful for you :)
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How to access parameters in a RESTful POST method
...thod should be accepting a JSON object instead of a string. Jersey uses JAXB to support marshaling and unmarshaling JSON objects (see the jersey docs for details). Create a class like:
@XmlRootElement
public class MyJaxBean {
@XmlElement public String param1;
@XmlElement public String par...
How to only get file name with Linux 'find'?
...t of paths. However, I need only file names. i.e. I get ./dir1/dir2/file.txt and I want to get file.txt
10 Answers
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How can I fill out a Python string with spaces?
...nswered Apr 15 '11 at 12:24
Felix KlingFelix Kling
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How to specify more spaces for the delimiter using cut?
...a field delimiter for more spaces with the cut command? (like " "+) ?
For example: In the following string, I like to reach value '3744', what field delimiter I should say?
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Download file from an ASP.NET Web API method using AngularJS
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Support for downloading binary files in using ajax is not great, it is very much still under development as working drafts.
Simple download method:
You can have the browser download the requested file simply by using the code below, and this is supported in all browsers,...
Replace non-numeric with empty string
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Definitely regex:
string CleanPhone(string phone)
{
Regex digitsOnly = new Regex(@"[^\d]");
return digitsOnly.Replace(phone, "");
}
or within a class to avoid re-creating the regex all the time:
private static Regex digitsOnl...
Get string between two strings in a string
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Perhaps, a good way is just to cut out a substring:
String St = "super exemple of string key : text I want to keep - end of my string";
int pFrom = St.IndexOf("key : ") + "key : ".Length;
int pTo = St.LastIndexOf(" - ");
String result = St.Substring(pFrom, pTo - pFrom);
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How to find the extension of a file in C#?
... I want to upload only flv videos. How can I restrict when I upload other extension videos?
11 Answers
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