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How to save an image to localStorage and display it on the next page?
...when the page loads, I use these next three lines to get the Base64 string from localStorage, and apply it to the image with the blank src I created:
var dataImage = localStorage.getItem('imgData');
bannerImg = document.getElementById('tableBanner');
bannerImg.src = "data:image/png;base64," + dataI...
Realistic usage of the C99 'restrict' keyword?
.... I read a brief description, stating that it would be basically a promise from the programmer that the pointer won't be used to point somewhere else.
...
The name 'ConfigurationManager' does not exist in the current context
I am trying to access connectionStrings from the config file. The code is ASP.NET + C#. I have added System.Configuration to reference and also mentioned with using. But still it wouldn't accept the assembly.
...
Running Windows batch file commands asynchronously
...
it prevents the command from being echoed to the console. In batch scripts, sometimes you'll see echo off at the beginning which, when you execute the script, will prevent all the commands from being echoed to the console. The @ is similar but just ...
Android Crop Center of Bitmap
...ail(bitmap, dimension, dimension, ThumbnailUtils.OPTIONS_RECYCLE_INPUT);
From: ThumbnailUtils Documentation
public static Bitmap extractThumbnail (Bitmap source, int width, int
height)
Added in API level 8 Creates a centered bitmap of the desired size.
Parameters source original bi...
Globally override key binding in Emacs
...actly what you asked for, I will mention for posterity another solution.
From The Emacs Manual:
"Don't define C-c letter as a key in Lisp programs. Sequences consisting of C-c and a letter (either upper or lower case) are reserved for users; they are the only sequences reserved for users, so d...
How do you loop in a Windows batch file?
...ameter (or even command) is %%A, which will be substituted by each element from list consecutively.
From FOR loops
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How to wait until an element exists?
...ement is inserted or
* string "remove" to remove the listener from the given selector
* @param {bool} shouldRunHandlerOnce
* Optional: if true, handler is unbound after its first invocation
* @example jQuery(selector).waitUntilExists(function);
*/
$.fn.waitUntilExists =...
How can I handle the warning of file_get_contents() function in PHP?
...ta received, but $content === FALSE is not "triggered" ($site being called from a localhost server, note that I have datas quickly if I paste myself the url into a browser).
– Oliver
Dec 24 '14 at 12:39
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How to convert string representation of list to a list?
... the returned list in unicode format. but seems like even if i remove u' ' from the string it stills treats the data as unicode.
– Mansoor Akram
Nov 14 '16 at 20:20
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