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What does a space mean in a CSS selector? i.e. What is the difference between .classA.classB and .cl
...="classA">
<p class="classB">asdf</p>
</div>
This one, however, targets any type of element that is both class "classA", as well as class "classB". This type of style is less frequently seen, but still useful in some circumstances.
.classA.classB {
border: 1px solid; }
...
Initialize a byte array to a certain value, other than the default null? [duplicate]
I'm busy rewriting an old project that was done in C++, to C#.
13 Answers
13
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How to link to a named anchor in Multimarkdown?
...er whether it's h1, h2, h3, etc. header, you always refer to it using just one #.
All references in section list should be converted to lowercase text as it is shown in the example above.
The link to the section should be lowercase. It won't work otherwise. This technique works very well for all ...
How can I change IIS Express port for a site
...T MVC 4 for my projects I want to change the port. Random port or fixed anyone will work just want to change the port.
12 A...
How to rethrow InnerException without losing stack trace in C#?
...e (B): after calling MethodInfo.Invoke() and the like
catch (TargetInvocationException tiex)
{
PreserveStackTrace (tiex.InnerException) ;
// unwrap TargetInvocationException, so that typed catch clauses
// in library/3rd-party code can work correctly;
// new stack trace is appended...
How do I tar a directory of files and folders without including the directory itself?
...mp;& tar -zcvf ../my_dir.tgz . && cd -
should do the job in one line. It works well for hidden files as well. "*" doesn't expand hidden files by path name expansion at least in bash. Below is my experiment:
$ mkdir my_directory
$ touch my_directory/file1
$ touch my_directory/file2
$ ...
Express.js: how to get remote client address
... '').split(',')[0].trim(); to get client IP.
– Davy Jones
Feb 21 '18 at 12:47
5
@Rishav ::1 is th...
What are markers in Java Logging frameworks and what is a reason to use them?
...s. As for option 2, suffixing (or prefixing) logger names is workable if a one or two loggers need to be modified. The approach becomes impractical as soon 3 or more loggers need to be "sub-classed" because the associated configuration files become unmanageable.
Even though a single marker can be a...
When using the Java debugger in Intellij what does “Drop Frame” mean?
...ike static variables, changes to field values and the like) will not be undone, only local variables are reset. This can lead to a different execution path than the one that originally led to your break point. You need to be aware of this - I often consider it a useful feature to explore different p...
In Vim, how do I delete everything within the double quotes?
... quotes flowed over two lines. I had to resize the window so it was all on one line. Then it worked fine.
– nulluser
Dec 6 '13 at 19:56
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sh...