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Passing parameters to a Bash function
...is done.
function backupWebRoot ()
{
tar -cvf - $1 | zip -n .jpg:.gif:.png $2 - 2>> $errorlog &&
echo -e "\nTarball created!\n"
}
# sh style declaration for the purist in you. ;-)
# $1 is the directory to archive
# $2 is the name of the tar and zipped file when all is don...
Is it correct to use alt tag for an anchor link?
...ble explanation is that they are doing so in analog with alt attribute for img elements, expecting to see a “tooltip” on mouseover. There are two things wrong with this. First, each element has attributes of its own, defined in the specs for each element. Second, the “tooltip” rendering of a...
Adjust list style image position?
...idth: 8px;
height: 8px;
background-image: url('your-bullet.png');
}
You can now use the top/left of the li:before to position the new bullet. Note that the width and height of the li:before need to be the same dimensions as the background image you choose. This works in Interne...
Is there an easy way to strike through text in an app widget?
... my HDPI version, so save it (the first one http://i.stack.imgur.com/nt6BK.png) as res/drawable-hdpi/bg_strikethrough.9.png and the configuration will work as so:
share
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...
MQTT物联网协议完全实践指南 · App Inventor 2 中文网
...lumn; align-items: center; } .feedback-pop:hover, .feedback-pop .feedback-img:hover { color: #3773f5 } .feedback-pop .feedback-img { display: inline-block; width: 24px; height: 24px; margin-bottom: 4px; background: url(/static/images/feedback.svg) 50% / 100% auto no-repeat; } 文档反馈 ...
Android multiple email attachments using Intent
... ArrayList<Uri>();
String[] filePaths = new String[] {"sdcard/sample.png", "sdcard/sample.png"};
for (String file : filePaths)
{
File fileIn = new File(file);
Uri u = Uri.fromFile(fileIn);
uris.add(u);
}
emailIntent.putParcelableArrayListExtra(Intent.EXTRA_STREAM, uris);
startActiv...
How to style UITextview to like Rounded Rect text field?
...gFlexibleWidth;
UIImage *textFieldImage = [[UIImage imageNamed:@"TextField.png"] resizableImageWithCapInsets:UIEdgeInsetsMake(15, 8, 15, 8)];
borderView.image = textFieldImage;
[textField addSubview: borderView];
[textField sendSubviewToBack: borderView];
These are the images I use:
...
Google Map API v3 — set bounds and center
..., locations) {
var image = new google.maps.MarkerImage('images/beachflag.png',
new google.maps.Size(20, 32),
new google.maps.Point(0,0),
new google.maps.Point(0, 32));
var shadow = new google.maps.MarkerImage('images/beachflag_shadow.png',
new google.maps.Size(37, 32),
new go...
HTML: Include, or exclude, optional closing tags?
...owed by their end tag so it would be kind of redundant to have to type <img src="blah" alt="blah"></img> every time.
I almost always use the optional tags (unless I have a very good reason not to) because it lends to more readable and updateable code.
...
About Android image and asset sizes
...a subfolder e.g.:
/
.. createAndroidImages.sh
.. originalImages/
....a123.png
....b456.png
Run the shell script in terminal: sh createAndroidImages.sh
To copy the created images directly to your Android Studio Project:
cp -R drawable-* ~/AndroidStudioProjects/ESCRating/app/src/main/res/
You'r...