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Work on a remote project with Eclipse via SSH
... in the following way:
1) I build my projects with makefiles, not managed by eclipse
2) I use a SAMBA connection to edit the files inside Eclipse
3) Building the project:
Eclipse calles a "local" make with a makefile which opens a SSH connection
to the Linux Host. On the SSH command line you ...
Most efficient way to concatenate strings?
...ation size of the final string, the biggest boost in performance is gained by building the result string in-place. Doing this requires the (perhaps controversial) technique of temporarily suspending the immutability of a new String which is initially allocated full of zeros. Any such controversy asi...
Check if database exists in PostgreSQL using shell
...| postgres=CTc/postgres
The next bit, cut -d \| -f 1 splits the output by the vertical pipe | character (escaped from the shell with a backslash), and selects field 1. This leaves:
my_db
postgres
template0
template1
grep -w matches whole words, ...
jQuery: Get height of hidden element in jQuery
...les, the display style and the visibility style.
If the element is hidden by setting the visibility css style, then you should be able to get the height regardless of whether or not the element is visible or not as the element still takes space on the page.
If the element is hidden by changing the...
Trying to embed newline in a variable in bash [duplicate]
...al shell expansion in bash and zsh.
var=$'a\nb\nc'
The line is parsed by the shell and expanded to « var="anewlinebnewlinec" », which is exactly what we want the variable var to be.
That will not work on older shells.
2. Using shell expansions.
It is basically a command expansion with sever...
How do I find out which computer is the domain controller in Windows programmatically?
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
Div width 100% minus fixed amount of pixels
...ly works on divs and other elements that share its 'fill 100% of the width by default' property. Inputs, tables, and possibly others will require you to wrap them in a container div and add a little more css to restore this quality. If you're unlucky enough to be in that situation, contact me and I'...
Rendering a template variable as HTML
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
How do I use Notepad++ (or other) with msysgit?
...
I got this to work by placing npp.sh in the root of my drive (ie - C:/npp.sh). Any time I try to target a folder with spaces (ie - D:/Program Files (x86)/Git/npp.sh) in it it fails, what's the proper way to escape spaces and/or get this to wor...
Can a constructor in Java be private?
... abstract and final... if it provides all the implementations (subclasses) by means of static methods, and I want it to be final in that sense
– Werner Erasmus
Aug 25 '18 at 13:46
...