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converting a base 64 string to an image and saving it
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Here is an example, you can modify the method to accept a string parameter. Then just save the image object with image.Save(...).
public Image LoadImage()
{
//data:image/gif;base64,
//this image is a single pixel (black)
byte[] bytes = Convert.FromBase64String("R0lGODl...
Use String.split() with multiple delimiters
I need to split a string base on delimiter - and . . Below are my desired output.
13 Answers
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How to get MVC action to return 404
I have an action that takes in a string that is used to retrieve some data. If this string results in no data being returned (maybe because it has been deleted), I want to return a 404 and display an error page.
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Possible to perform cross-database queries with PostgreSQL?
...nnection. If not found, the first argument is treated as a
connection info string as for dblink_connect, and the indicated
connection is made just for the duration of this command.
one of the good example:
SELECT *
FROM table1 tb1
LEFT JOIN (
SELECT *
FROM dblink('dbname=db2','SELECT ...
How does the @property decorator work in Python?
...erty()
<property object at 0x10ff07940>
It is this object that has extra methods:
>>> property().getter
<built-in method getter of property object at 0x10ff07998>
>>> property().setter
<built-in method setter of property object at 0x10ff07940>
>>> prop...
NuGet auto package restore does not work with MSBuild
... makes command-line package restore impossible unless you jump through the extra hoop of downloading and running nuget.exe. Progress?
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How to iterate over the keys and values with ng-repeat in AngularJS?
...;
self.toDoListItems = {};// []; //dont use square brackets if keys are string rather than numbers.
self.doListCounter = 0;
self.addToDoList = function() {
var newToDoItem = {};
newToDoItem.title = self.toDoEntry;
newToDoItem.completed = false;
var ...
Create JSON object dynamically via JavaScript (Without concate strings)
...yees[0].manager = manager;
console.log(sitePersonel);
console.log(JSON.stringify(sitePersonel));
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How To Set Up GUI On Amazon EC2 Ubuntu server
...at.
The only difference with previous answer is you need to install these extra packages:
apt-get install gnome-panel gnome-settings-daemon metacity nautilus gnome-terminal
And use this ~/.vnc/xstartup file:
#!/bin/sh
export XKL_XMODMAP_DISABLE=1
unset SESSION_MANAGER
unset DBUS_SESSION_BUS_AD...
Which is the fastest algorithm to find prime numbers?
... that gain is usually more than offset by the increased complexity and the extra constant factor overhead of this computational complexity such that for practical applications the SoE is better.
– GordonBGood
Mar 20 '14 at 2:53
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