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Xcode Simulator: how to remove older unneeded devices?
...4` to record simulator video
- `xcrun simctl io booted screenshot ./screen.png` to make screenshot of simulator
- `xcrun simctl openurl booted https://google.com` to open URL in simulator
- `xcrun simctl addmedia booted ./test.mp4` to upload photo or video file (for photos app)
- `xcrun simctl get_a...
Does hosts file exist on the iPhone? How to change it? [closed]
...rks great in osx, setup a HTTP proxy in network settings i.imgur.com/h5zEm.png
– antonj
Jan 29 '12 at 12:09
...
Missing file warnings showing up after upgrade to Xcode 4
...e file name terminates with the @ symbol:
svn delete nameOfMissingFile@2x.png@
For GIT repositories:
git rm nameOfMissingFile
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How do I check if a directory exists? “is_dir”, “file_exists” or both?
...Header set Content-Disposition attachment <FilesMatch "(?i)\.(gif|jpe?g|png)$"> ForceType none Header unset Content-Disposition </FilesMatch> # The following directive prevents browsers from MIME-sniffing the content-type. # This is an important complement to the ForceType directive a...
How do I conditionally apply CSS styles in AngularJS?
...12px;
border-radius: 12px;
background-image: url(images/pdf_icon32.png);
}
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Use Font Awesome Icon As Favicon
...port old versions of IE, you can get a nice clean raster asset (such as a .png) by converting the .svg using Photoshop or Illustrator.
– metaColin
Feb 28 at 3:23
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Uncaught Error: SECURITY_ERR: DOM Exception 18 when I try to set a cookie
...o "fix" this by replacing the image with its inline Base64 representation:
img.src= "data:image/gif;base64,R0lGODlhCwALAIAAAAAA3pn/ZiH5BAEAAAEALAAAAAALAAsAAAIUhA+hkcuO4lmNVindo7qyrIXiGBYAOw==";
Useful, when you do not intend to publish the page on the web, but instead use it on local machines only....
How to pass parameters in $ajax POST?
...("#<%= TextBox1.ClientID %>").val();
$("#tbDetails").append("<img src='Images/loading.gif'/>");
$.ajax({
type: "POST",/*method type*/
contentType: "application/json; charset=utf-8",
url: "Default.aspx/BindDatatable",/*Target function that will be return re...
What does appending “?v=1” to CSS and Javascript URLs in link and script tags do?
...u do mobile deployment) will cache the static content (e.g. JS, CSS, HTML, img). You can overcome this by appending version number, random number or timestamp to the URL e.g: JSP: <script src="js/excel.js?time=<%=new java.util.Date()%>"></script>
In case you're running pure HTML ...
Use grep --exclude/--include syntax to not grep through certain files
...ed for exactly these situations. Your example of
grep -ircl --exclude=*.{png,jpg} "foo=" *
is done with ack as
ack -icl "foo="
because ack never looks in binary files by default, and -r is on by default. And if you want only CPP and H files, then just do
ack -icl --cpp "foo="
...