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In Markdown, what is the best way to link to a fragment of a page, i.e. #some_id?
...preview extensions in Visual Studio), or remove the emoji:
Here's [how to setup](#-configuration-) //???? Configuration ????
Here's [how to setup](#configuration) //Configuration
Where the latter version works both online in TFS and in the markdown preview of Visual Studio.
...
How to run a background task in a servlet based web application?
...Terminate the running thread if the application exits
backgroundThread.setDaemon(true);
// Start the thread
backgroundThread.start();
}
public void runTask()
{
try {
// do something...
Thread.sleep(1000);
} catch (InterruptedException e) {
e.pri...
What's the difference between a Python module and a Python package?
...nt names can be loaded from the same file, depending on sys.path and other settings. This is exactly what happens with python -m my.module followed by an import my.module in the interpreter; there will be two module objects, __main__ and my.module, both created from the same file on disk, my/module....
Tricks to manage the available memory in an R session
...kage. With its := operator you can :
Add columns by reference
Modify subsets of existing columns by reference, and by group by reference
Delete columns by reference
None of these operations copy the (potentially large) data.table at all, not even once.
Aggregation is also particularly fast be...
Read a text file using Node.js?
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How do you work with an array of jQuery Deferreds?
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ctypes - Beginner
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what is the difference between ?:, ?! and ?= in regex?
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Trim a string based on the string length
...tringUtils.abbreviate("abcdefg", 4) = "a..."
Commons Lang3 even allow to set a custom String as replacement marker. With this you can for example set a single character ellipsis.
StringUtils.abbreviate("abcdefg", "\u2026", 6) = "abcde…"
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Best way to add comments in erb
...
I have a Windows setup, and this <%-# %> sequence is the only one that works for me:
Example:
<%-# This is a sample comment! %>
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