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How can I make my flexbox layout take 100% vertical space?
How can I tell a flexbox layout row consume the remaining vertical space in a browser window?
3 Answers
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What's the difference between globals(), locals(), and vars()?
...rn a dictionary:
globals() always returns the dictionary of the module namespace
locals() always returns a dictionary of the current namespace
vars() returns either a dictionary of the current namespace (if called with no argument) or the dictionary of the argument.
locals and vars could use som...
C/C++ NaN constant (literal)?
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In C, NAN is declared in <math.h>.
In C++, std::numeric_limits<double>::quiet_NaN() is declared in <limits>.
But for checking whether a value is NaN, you can't compare it with another NaN value. Instead use isnan() from <math.h> in C, or std::isnan() from ...
Correct idiom for managing multiple chained resources in try-with-resources block?
...with-resources syntax (also known as ARM block ( Automatic Resource Management )) is nice, short and straightforward when using only one AutoCloseable resource. However, I am not sure what is the correct idiom when I need to declare multiple resources that are dependent on each other, for example...
How to display request headers with command line curl
...rbose option shows the HTTP request headers, among other things. Here is some sample output:
$ curl -v http://google.com/
* About to connect() to google.com port 80 (#0)
* Trying 66.102.7.104... connected
* Connected to google.com (66.102.7.104) port 80 (#0)
> GET / HTTP/1.1
> User-Agent: c...
Switch branch names in git
...ere's a desciption of the problem. I was working on master and committed some stuff and then decided I wanted to put that work on hold. I backed up a few commits and then branched from before I started my crap work. Practically this works fine, I just now have a different branch as my main developme...
Hibernate Annotations - Which is better, field or property access?
This question is somewhat related to Hibernate Annotation Placement Question .
25 Answers
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Make div (height) occupy parent remaining height
...d as the Flexbox model. However, it only requires styling the container element:
.container { display: grid; grid-template-rows: 100px }
The grid-template-rows defines the first row as a fixed 100px height, and the remain rows will automatically stretch to fill the remaining space.
I'm pretty su...
MySQL error: key specification without a key length
I have a table with a primary key that is a varchar(255). Some cases have arisen where 255 characters isn't enough. I tried changing the field to a text, but I get the following error:
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How do I provide JVM arguments to VisualVM?
...26 to profile a Java webapp running under Tomcat, but VisualVM often tells me that it doesn't have enough memory to take a snapshot, and to use the -Xmx switch to provide more memory to Netbeans. The problem is, I'm running VisualVM outside of Netbeans, so how can I provide JVM arguments to jvisualv...