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Convert SVG to image (JPEG, PNG, etc.) in the browser
...d beautifully.
I'm using Raphael SketchPad to create an SVG. Link to the files in step 1.
For a Save button (id of svg is "editor", id of canvas is "canvas"):
$("#editor_save").click(function() {
// the canvg call that takes the svg xml and converts it to a canvas
canvg('canvas', $("#editor").h...
How do I use sudo to redirect output to a location I don't have permission to write to?
... ls.sh. See Steve Bennett's answer if you don't want to create a temporary file.
Launch a shell with sudo -s then run your commands:
[nobody@so]$ sudo -s
[root@so]# ls -hal /root/ > /root/test.out
[root@so]# ^D
[nobody@so]$
Use sudo tee (if you have to escape a lot when using the -c option):
s...
What is compiler, linker, loader?
...==
|
|----> Input is Source file(.c)
|
V
+=================+
| |
| C Preprocessor |
| |
+=================+
...
Error: Tablespace for table xxx exists. Please DISCARD the tablespace before IMPORT
...lem occur when you get a 'tablespace full' error when running in a 'innodb_file_per_table' mode. Without going into too much detail (more here), the database server's tablespace is defined by the innodb_data_file_path setting and by default is rather small. Even made larger, the 'tablespace full' ...
Do I use , , or for SVG files?
... I use <img> , <object> , or <embed> for loading SVG files into a page in a way similar to loading a jpg , gif or png ?
...
how to read System environment variable in Spring applicationContext
...ronment" and set it to "true". And if you're using it to build a path to a file, specify it as a file:/// url.
So for example, if you have a config file located in
/testapp/config/my.app.config.properties
then set an environment variable like so:
MY_ENV_VAR_PATH=/testapp/config
and your app ...
How do I redirect output to a variable in shell? [duplicate]
... commands \
| \
(
read string;
mystic_command --opt "$string" /path/to/file
) \
| \
handle_mystified_file
Here is what it is doing and why it is important:
Let's pretend that the series | of | commands is a very complicated series of piped commands.
mystic_command can accept the content of a ...
Upload files with HTTPWebrequest (multipart/form-data)
...here any class, library or some piece of code which will help me to upload files with HTTPWebrequest ?
21 Answers
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How to get image height and width using java?
... something very simple and handy.
BufferedImage bimg = ImageIO.read(new File(filename));
int width = bimg.getWidth();
int height = bimg.getHeight();
share
|
improve this answer
...
How do I create a new class in IntelliJ without using the mouse?
...the folder/location you need
With Control +Option + N you can trigger New file menu and select whatever you need, class, interface, file, etc. This works in editor as well in project view and it relates to the current selected location
// please consider that this is working with standard key mapp...