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Returning binary file from controller in ASP.NET Web API
...Message with its Content property set to a StreamContent:
// using System.IO;
// using System.Net.Http;
// using System.Net.Http.Headers;
public HttpResponseMessage Post(string version, string environment,
string filetype)
{
var path = @"C:\Temp\test.exe";
HttpResponseMessage result = ...
Is it possible to use AutoLayout with UITableView's tableHeaderView?
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I asked and answered a similar question here. In summary, I add the header once and use it to find the required height. That height can then be applied to the header, and the header is set a second time to reflect the change.
- (void)viewDidLoad
{
[super v...
Set the maximum character length of a UITextField
... class has no max length property, it's relatively simple to get this functionality by setting the text field's delegate and implementing the following delegate method:
Objective-C
- (BOOL)textField:(UITextField *)textField shouldChangeCharactersInRange:(NSRange)range replacementString:(NSString *)s...
How do I convert Word files to PDF programmatically? [closed]
...ow you to convert .doc files to .pdf files, but they're all of the application/printer driver variety, with no SDK attached.
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How do I set environment variables from Java?
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This limitation of java is a little bit of a cop out. There is no reason for java not letting you set env vars other than "because we don't want java to do this".
– IanNorton
Feb 27 '17 at 9:01
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“unrecognized selector sent to instance” error in Objective-C
I created a button and added an action for it, but as soon as it invoked, I got this error:
38 Answers
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Passing Parameters JavaFX FXML
...t mechanisms for passing parameters to FXML controllers.
For small applications I highly recommend passing parameters directly from the caller to the controller - it's simple, straightforward and requires no extra frameworks.
For larger, more complicated applications, it would be worthwhile investig...
CSV file written with Python has blank lines between each row
...each \n into \r\n.
In Python 3 the required syntax changed (see documentation links below), so open outfile with the additional parameter newline='' (empty string) instead.
Examples:
# Python 2
with open('/pythonwork/thefile_subset11.csv', 'wb') as outfile:
writer = csv.writer(outfile)
# Pyt...
How to write lists inside a markdown table?
... answered Nov 14 '13 at 11:52
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What is the difference between angular-route and angular-ui-router?
I'm planning to use AngularJS in my big applications. So I'm in the process to find out the right modules to use.
15 Answ...