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How do I trim a file extension from a String in Java?
...jects, this should be the accepted answer. Rewriting code like this is the root cause for many headaches!
– Carsten Hoffmann
Aug 1 '16 at 14:19
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How to use pip with Python 3.x alongside Python 2.x
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must be root to install python3-pip
– Florent
Apr 25 '19 at 9:06
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What is the difference between a deep copy and a shallow copy?
...h vs Depth; think in terms of a tree of references with your object as the root node.
Shallow:
The variables A and B refer to different areas of memory, when B is assigned to A the two variables refer to the same area of memory. Later modifications to the contents of either are instantly reflecte...
Maximum request length exceeded.
.... both entries must be present. In case of MVC 3, it can be in the project root web.config file.
– Miguel Angelo
Jun 3 '13 at 22:05
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How to stop a program running under Eclipse?
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In the "Debug" perspective, select the root of the application under "Debug" (where the listing of active threads is) and click the stop button.
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How to copy a file to multiple directories using the gnu cp command
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and the whole comment... For example, to move a root-owned file (a symlink actually) that was on my desktop to all users desktop I first had to sudo su (didn't work otherwise) then used: echo /home/*/Desktop/ | xargs -n 1 cp -av /home/myusername/Desktop/file.
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gcc makefile error: “No rule to make target …”
...uded:
Messages of make depends on rules and does not always point to the root of problems
There might be other problems in your makefile different from specified by this message
Now we've come up with the idea of checking other dependencies in a rule as well:
all: index.html
%.html: %.md anoth...
How to replace DOM element in place using Javascript?
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what if it is root html element
– lisak
Jun 5 '11 at 18:01
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import .css file into .less file
...ompiled stylesheet, which is what you want if that file is out of your web root for example. Note that the default behaviour when @importing a .css file is the same as with the (css) flag - read the docs for more info :)
– neemzy
Dec 26 '14 at 8:37
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git undo all uncommitted or unsaved changes
...This will revert all local uncommitted changes (should be executed in repo root):
git checkout .
You can also revert uncommitted changes only to particular file or directory:
git checkout [some_dir|file.txt]
Yet another way to revert all uncommitted changes (longer to type, but works from any ...