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How to use regex in String.contains() method in Java
...ar in the current String or not.
Note that String.contains does not check for word boundary; it simply checks for substring.
Regex solution
Regex is more powerful than String.contains, since you can enforce word boundary on the keywords (among other things). This means you can search for the keyw...
What is the meaning of the /dist directory in open source projects?
...evelop the project. This is where the original source files are located, before being compiled into fewer files to dist/, public/ or build/.
dist/: "distribution", the compiled code/library, also named public/ or build/. The files meant for production or public use are usually located here.
assets/:...
Using a remote repository with non-standard port
I am setting up my local git project for a remote repository. The remote repository is being served on a non-standard port (4019).
...
Fit cell width to content
Given the following markup, how could I use CSS to force one cell (all cells in column) to fit to the width of the content within it rather than stretch (which is the default behaviour)?
...
JavaScript - Get Portion of URL Path
...s a property of the built-in window.location object that will provide that for the current window.
// If URL is http://www.somedomain.com/account/search?filter=a#top
window.location.pathname // /account/search
// For reference:
window.location.host // www.somedomain.com (includes port if ther...
How to write PNG image to string with the PIL?
...in memory:
import io
with io.BytesIO() as output:
image.save(output, format="GIF")
contents = output.getvalue()
You have to explicitly specify the output format with the format parameter, otherwise PIL will raise an error when trying to automatically detect it.
If you loaded the image f...
Is there any way to not return something using CoffeeScript?
...
Thank you for this informative answer. I too have been wondering about this as I'm presently learning coffeescript. I'm curious if you can shed some light on what the best choice, or what the worst choice would be when preventing the r...
How to: Define theme (style) item for custom widget
I've written a custom widget for a control that we use widely throughout our application. The widget class derives from ImageButton and extends it in a couple of simple ways. I've defined a style which I can apply to the widget as it's used, but I'd prefer to set this up through a theme. In R.s...
How can I open several files at once in Vim?
...
The command you are looking for is args:
For example:
:args /path_to_dir/*
will open all files in the directory
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Web deployment task build failed
...ilding via TFS. When I tried to manually import the website I got a more informative error: "not able to log on the user \WDeployConfigWriter".
Turns out that when you install web deploy it sets up two local accounts WDeployConfigWriter and WDeployAdmin. The passwords on these accounts are set to e...