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Convert an NSURL to an NSString
...ssets-library://asset/asset.JPG?id=1000000001&ext=JPG which I saved by converting the result of [myUrl absoluteString] after converting it to an NSString. Here I made this question on this regard but got no answer. I'd appreciate it if you can answer it [stackoverflow.com/questions/8085267/…
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Call asynchronous method in constructor?
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@Ellesedil I have the same problem as yours, I convert the async to sync and load it to memory... How do you solve this problem?
– Bargitta
Apr 20 '16 at 3:11
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How do I convert a Vector of bytes (u8) to a string
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To convert a slice of bytes to a string slice (assuming a UTF-8 encoding):
use std::str;
//
// pub fn from_utf8(v: &[u8]) -> Result<&str, Utf8Error>
//
// Assuming buf: &[u8]
//
fn main() {
let buf =...
Convert from MySQL datetime to another format with PHP
... does not work for who? Accepted answer will work if you want to convert from MySQL into mm/dd/yy H:M (AM/PM) as OP requested. Just because you want to do the opposite does not make accepted answer wrong.
– toxalot
Mar 13 '14 at 2:22
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How do I convert an existing callback API to promises?
...ise implementations allow you to do this in bulk, for example in Bluebird, converting a nodeback API to a promise API is as simple as:
Promise.promisifyAll(API);
Or with native promises in Node:
const { promisify } = require('util');
const promiseAPI = Object.entries(API).map(([key, v]) => ({...
Spring MVC @PathVariable getting truncated
...rt.FormattingConversionServiceFactoryBean" />
<util:list id="messageConverters">
<bean class="your.custom.message.converter.IfAny"></bean>
<bean class="org.springframework.http.converter.ByteArrayHttpMessageConverter"></bean>
<bean class="org.springfr...
How do I convert a org.w3c.dom.Document object to a String?
I want to convert a org.w3c.dom.Document object to a String. I'm using Java 6 and am open to using any (completely free) technology that is up to the task. I tried the solution from this thread -- Is there a more elegant way to convert an XML Document to a String in Java than this code? , where t...
In JavaScript, why is “0” equal to false, but when tested by 'if' it is not false by itself?
...eason is because when you explicitly do "0" == false, both sides are being converted to numbers, and then the comparison is performed.
When you do: if ("0") console.log("ha"), the string value is being tested. Any non-empty string is true, while an empty string is false.
Equal (==)
If the ...
Converting list to *args when calling function [duplicate]
In Python, how do I convert a list to *args ?
3 Answers
3
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Convert the values in a column into row names in an existing data frame
I would like to convert the values in a column of an existing data frame into row names. Is is possible to do this without exporting the data frame and then reimporting it with a row.names = call?
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