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How can I change the image displayed in a UIImageView programmatically?
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UIImage *image = [[UIImage alloc] initWithData:[NSData dataWithContentsOfURL:[NSURL URLWithString:@"http://farm4.static.flickr.com/3092/2915896504_a88b69c9de.jpg"]]];
or
UIImage *image = [UIImage imageNamed: @"cell.png"];
Once you have an Image you can then set UIImageView:
[imageView setIma...
The server committed a protocol violation. Section=ResponseStatusLine ERROR
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I had 6 urls throwing this error. Setting useUnsafeHeaderParsing fixed it for one link, but setting KeepAlive=false fixed it for all 6.
– David Hammond
Sep 17 '12 at 18:15
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How to check whether mod_rewrite is enable on server?
...bled but I can't get my script working there. Whenever I try to access the URL, it returns 404 - not found page.
17 Answe...
Resize image proportionally with CSS? [duplicate]
...age, use background-size:contain.
Example css:
#your-div {
background: url('image.jpg') no-repeat;
background-size:contain;
}
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How to remove all breakpoints in one step in Google Chrome?
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new Tabs; Ctrl+Shift+J to Console; Access URL
Open the Chrome task manager and end the tab page.
Ctrl+Shift+J to Application -> Service Workers (Offiline) -> Refresh
to Sources Cancel Breakpoint
Success
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https connection using CURL from command line
I am new to Curl and Cacerts world and facing a problem while connecting to a server.
Basically, I need to test connectivity over https from one machine to another machine.
I have a URL to which I need to connect from Machine A (a linux machine)
I tried this on command prompt
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Click through div to underlying elements
...w through to elements underneath.
CSS:
pointer-events: none;
background: url('your_transparent.png');
IE11 conditional:
filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src='your_transparent.png', sizingMethod='scale');
background: none !important;
Here is a basic example page with a...
Delete forked repo from GitHub
... this as another copy of code which you can access or make changes to. The url of this repository will be of the form https://github.com/your-user-name/original-repo.
2) You make some changes to that in your local machine and push them. Now the copy you created will be updated, but not the original...
Pass a PHP array to a JavaScript function [duplicate]
... headers: {
"cache-control": "no-cache"
},
url: "employee.php",
async: false,
cache: false,
data: {
employee_id: 10011
},
success: function (jsonString) {
var employeeData = JSON.parse(jsonString); // emp...
IIS Express gives Access Denied error when debugging ASP.NET MVC
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In my case a previous run of my app from VS reserved the URL. I could see this by running in a console:
netsh http show urlacl
to delete this reservation i ran this in an elevated console:
netsh http delete urlacl http://127.0.0.1:10002/
I found these steps here solved my pro...