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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 ...
Targeting position:sticky elements that are currently in a 'stuck' state
...attribute stuck which you can match in CSS with header[stuck]:
HTML:
<img id="logo" ...>
<div>
<header style="position: sticky">
...
</header>
...
</div>
JS:
if (typeof IntersectionObserver !== 'function') {
// sorry, IE https://caniuse.com/#feat=inters...
IE7 does not understand display: inline-block
...SS file
Old answer
.frame-header
{
background:url(images/tab-green.png) repeat-x left top;
height:25px;
display:-moz-inline-box; /* FF2 */
display:inline-block; /* will also trigger hasLayout for IE6+7*/
}
/* Hack for IE6 */
* html .frame-header {
display: inline; /* Ele...
HTML Input=“file” Accept Attribute File Type (CSV)
...use:
<input type="file" accept="text/plain" />
For Image Files (.png/.jpg/etc), use:
<input type="file" accept="image/*" />
For HTML Files (.htm,.html), use:
<input type="file" accept="text/html" />
For Video Files (.avi, .mpg, .mpeg, .mp4), use:
<input type="file" a...
Intelligent point label placement in R
...ged them around with my mouse until they looked good. Then I exported to a PNG for uploading to SO.)
Now, before you succumb to the strong urge to down vote this into oblivion and leave snarky comments about how the point is to automate this process, hear me out!
Looking for algorithmic solutions ...
What are all the possible values for HTTP “Content-Type” header?
...-realaudio
audio/x-wav
Type image
image/gif
image/jpeg
image/png
image/tiff
image/vnd.microsoft.icon
image/x-icon
image/vnd.djvu
image/svg+xml
Type multipart
multipart/mixed
multipart/alternative
multipart/related (using by MHTML (HTML mail).)
multipart...
Tools for JPEG optimization? [closed]
...ssly optimize JPEGs that I could integrate into our build environment? For PNGs I'm currently using PNGOUT , and it generally saves around 40% bandwidth/image size.
...
Java resource as file
...L defaultImage = ClassA.class.getResource("/packageA/subPackage/image-name.png");
File imageFile = new File(defaultImage.toURI());
Hope that helps.
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.gitignore for Visual Studio Projects and Solutions
...m they are in Team Explorer -> Repository Settings. i.imgur.com/haYgl8D.png Is it possible to see them in the solution explorer directly?
– tHeSiD
Aug 28 at 16
Pip install Matplotlib error with virtualenv
...
Building Matplotlib requires libpng (and freetype, as well) which isn't a python library, so pip doesn't handle installing it (or freetype).
You'll need to install something along the lines of libpng-devel and freetype-devel (or whatever the equivalent i...