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How to turn on line numbers in IDLE?
...urceforge.net/
It includes line numbering and I find it quite handy & free.
Otherwise there are a bunch of other IDEs some of which are free: https://wiki.python.org/moin/IntegratedDevelopmentEnvironments
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href image link download on click
..., 'Off');
// File Exists?
if( file_exists($fullPath) ){
// Parse Info / Get Extension
$fsize = filesize($fullPath);
$path_parts = pathinfo($fullPath);
$ext = strtolower($path_parts["extension"]);
// Determine Content Type
switch ($ext) {
case "pdf": $ctype="appli...
How to run the sftp command with a password from Bash script?
..."set xfer:clobber on" after lftp<<END_SCRIPT
– Balaji Natarajan
Dec 17 '13 at 17:49
add...
PhpStorm wrap/surround selection?
...ace.
Another way, you select something (word, condition) and press Cmd + Alt + T (on Mac) , Ctrl + Alt + T (on Windows). Available Surround With options dialog box will be displayed.
Update (for PhpStorm8)
For PhpStorm Version 8, tick on checkbox of Preferences -> Editor -> General -> S...
When to use IMG vs. CSS background-image?
...and you want the image to be included by default.
—JayTee
Use IMG (with alt text) when the image has an important semantic meaning, such as a warning icon. This ensures that the meaning of the image can be communicated in all user-agents, including screen readers.
Pragmatic uses of IMG
Use ...
What's the valid way to include an image with no src?
...mage/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=" width="0" height="0" alt="" />
Edit based on comment below:
Of course, you must consider your browser support requirements. No support for IE7 or less is notable. http://caniuse.com/datauri
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Window appears off screen on ubuntu [closed]
...
You can get the window back on your screen by using
ALT + spacebar
This would show you the maximize/minimize/ ... options. Click maximize and it would occupy your screen.
You can also hit "move" and then either your mouse or arrow keys to move the window to your current wind...
How to add images in select list?
...several answers that suggest using JavaScript/jQuery. I am going to add an alternative that only uses HTML and CSS without any JS.
The basic idea is to use a set of radio buttons and labels (that will activate/deactivate the radio buttons), and with CSS control that only the label associated to the...
Android Studio - Auto complete and other features not working
... answered Aug 23 '13 at 7:58
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How to convert latitude or longitude to meters?
...@dangalg, assuming lower distances where the floor is plane, you have also altitudes alt1 and alt2, and dm is the distance in meters (the result of measure function above). You can use the hypothenuse function of JS Math.hypot(x, y), where x is dm and y is max(alt1, alt2) - min(alt1, alt2).
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