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How do I print debug messages in the Google Chrome JavaScript Console?
..., '4', 'firebug-lite.js',
'releases/lite/latest/skin/xp/sprite.png',
'https://getfirebug.com/', '#startOpened');
}
}
else {
// Console is already available, no action needed.
}
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...
What does an Asterisk (*) do in a CSS selector?
...t all descendant elements inside a p tag. So if you had a span, b, strong, img, etc. inside your paragraph, it would select those and apply the styles to them.
– Soviut
Nov 20 '13 at 20:45
...
How to minify php page html output?
...
this will remove spaces from textarea, pre, input, img also this breaks inline javascripts. if someone is not happy to use bulky class with DOM parsing this solution based on regexp works great
– Peter
Oct 12 '15 at 9:26
...
How do I get a file extension in PHP?
...ecreatefromjpeg($_FILES['image']['tmp_name']);
break;
case 'image/png':
$im = imagecreatefrompng($_FILES['image']['tmp_name']);
break;
case 'image/gif':
$im = imagecreatefromgif($_FILES['image']['tmp_name']);
break;
}
...
iOS forces rounded corners and glare on inputs
...-highlight-color: transparent;
}
a, article, div, h1, h2, h3, h4, h5, h6, img, section, span {
-moz-user-select: none;
-webkit-user-select: none;
}
input, select, textarea {
-webkit-appearance: none;
-webkit-border-radius:0;
border-radius: 0;
}
...
What is compiler, linker, loader?
...a little more.
First, go through this diagram:
(img source->internet)
You make a piece of code and save the file (Source code), then
Preprocessing :- As the name suggests, it's not part of compilation. They instruct the compiler to do required pre-processing before...
How to let PHP to create subdomain automatically for each user?
...ntire domain and grab the subdomain in php.
RewriteCond {REQUEST_URI} !\.(png|gif|jpg)$
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^(.*)$ /index.php?uri=$1&hostName=%{HTTP_HOST}
This ignores images and maps everything else to my index.php file. So if I go to
http://fred.mywebsite.com/al...
POST data in JSON format
...ata without urlencode the data? I mean I want to send data like "cmd":"<img src=0 onerror=alert(1)>" not %3Cimg+src%3D0+onerror%3Dalert%281%29%3E
– tli2020
May 3 '13 at 1:45
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How to make my layout able to scroll down?
...t"
android:fillViewport="true"> <!--IMPORTANT otherwise backgrnd img. will not fill the whole screen -->
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:paddingBottom="@dimen/activity_vertical_margin"
...
How to make input type= file Should accept only pdf and xls
...ike:
onClick="TestFileType(this.form.uploadfile.value, ['gif', 'jpg', 'png', 'jpeg']);"
You can change this to: PDF and XLS
You can see it implemented over here: Demo
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