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How to get error information when HttpWebRequest.GetResponse() fails
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So you could catch a WebException which is what will be thrown if a non 200 status code is returned from the server and read its body:
catch (WebException ex)
{
using (var stream = ex.Response.GetResponseStream())
using (var reader = new StreamReader(stream))
{
Console.WriteL...
Specifying and saving a figure with exact size in pixels
...es a png with 3840x7190 pixels -- it seems that the DPI saved is always 0.02 pixels/inch smaller than the selected value, which will have a (small) effect on large image sizes. Some more discussion of this here.
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Can you use a trailing comma in a JSON object?
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255
Unfortunately the JSON specification does not allow a trailing comma. There are a few browsers...
How to make a div 100% height of the browser window
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MySQL: How to copy rows, but change a few fields?
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INSERT INTO Table
( Event_ID
, col2
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)
SELECT...
Where are Docker images stored on the host machine?
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What are fail-safe & fail-fast Iterators in Java
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edited Mar 22 at 23:10
answered Jun 29 '13 at 7:09
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htmlentities() vs. htmlspecialchars()
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Is there a way to loop through a table variable in TSQL without using a cursor?
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First-time database design: am I overengineering? [closed]
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Some more answers to your questions:
1) You're pretty much on target for someone who is approac...