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Setting JDK in Eclipse
...REs window. Problem is when I checked mthe one I wanted Eclipse to use it did not get picked up as the Default workspace JRE. So when I looked in my project properties the "JRE System Library" was still there. When I deleted it and selected "Use default Workspace JRE" only then did it pick up my c...
What kind of virtual machine is BEAM (the Erlang VM)?
...t like any other OS process. Like other OS processes it uses resources provided by the OS like memory, i/o devices, etc. So everything specifically Erlang like processes/fault-tolerance/applications/etc is handled inside the Erlang VM process.
– rvirding
Oct 20...
How to set the title of DialogFragment?
...c static class MyDialogFragment extends DialogFragment {
...
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
// Set title for this dialog
getDialog().setTitle("My Dialog Title");
View v = inflater.infl...
Asynchronous shell commands
...
$ myscript &
Note that this is different from putting the & inside your script, which probably won't do what you want.
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How do I provide JVM arguments to VisualVM?
...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 jvisualvm.exe?
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What are dictionary view objects?
...ver a dictionary while modifying it.
– Ioannis Filippidis
Sep 30 '17 at 20:03
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“Prevent saving changes that require the table to be re-created” negative effects
....
The problem is that enumerating all of the cases and determining which side of the line they fall on will be quite tedious.
This is why I like to use ALTER TABLE in a query window, instead of visual designers that hide what they're doing (and quite frankly have bugs) - I know exactly what is goi...
How to get a list of properties with a given attribute?
... prop => Attribute.IsDefined(prop, typeof(MyAttribute)));
This avoids having to materialize any attribute instances (i.e. it is cheaper than GetCustomAttribute[s]().
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Troubleshooting “The use statement with non-compound name … has no effect”
...ould do:
use Blog\Article as BA;
... to shorten it, but you cannot get rid of it entirely.
Consequently, use Blog is useless, but I believe you could write:
use \ReallyLongNSName as RLNN;
Note that you must use a leading \ here to force the parser into knowing that ReallyLongNSName is fully...
SQL update trigger only when column is modified
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
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