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How to avoid type safety warnings with Hibernate HQL results?
...Preferences>Java>Compiler>Errors/Warnings and under Generic type, select the checkbox
Ignore unavoidable generic type problems due to raw APIs
This will turn off unnecessary warnings for similar problems like the one described above which are unavoidable.
Some comments:
I chose to pass...
How do I delete everything in Redis?
...eteDataFromDB(Jedis jedis, String keyPattern, int dbIndex) {
jedis.select(dbIndex);
Set<String> keys = jedis.keys(keyPattern);
for(String key : keys){
jedis.del(key);
System.out.println("The key: " + key + " has been deleted from database index: ...
Xcode build failure “Undefined symbols for architecture x86_64”
...uspect are more likely) do not fit your problem try deleting derived data (Select: Window / Projects / Derived Data -> Delete) and re-building.
(Added for reference by others - I know the original question has been answered correctly).
...
Random color generator
...rs. To ensure the colors are distinct I avoid using a random generator and select "evenly spaced" colors from the rainbow.
This is perfect for creating pop-out markers in Google Maps that have optimal "uniqueness" (that is, no two markers will have similar colors).
function rainbow(numOfSteps, ste...
Emacs - Multiple columns one buffer
...sible in one window and into the portion visible in the other window, that selects the other window—again, treating the two as if they were parts of one large window.
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Unsubscribe anonymous method in C#
...
{
return from d in MyEvent.GetInvocationList()
select (EventHandler)d;
}
}
So you can access the whole invocation list from outside MyClass and unsubscribe any handler you want. For instance:
myClass.MyEvent -= myClass.GetMyEventHandlers().Last();
I've written ...
Can I use a function for a default value in MySql?
... update previously existing rows, like this:
UPDATE app_users SET uuid = (SELECT uuid());
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Regular Expression For Duplicate Words
...believe this regex handles more situations:
/(\b\S+\b)\s+\b\1\b/
A good selection of test strings can be found here: http://callumacrae.github.com/regex-tuesday/challenge1.html
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“This project is incompatible with the current version of Visual Studio”
...ome of the other people here, when I added Xamarin tools, I either did not select the option for Microsoft Web Developer Tools or unchecked it by accident. I modified VS 2015 and added that and now the error is gone.
– smoore4
Jul 1 '16 at 10:21
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The simplest way to resize an UIImage?
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I've also seen this done as well (which I use on UIButtons for Normal and Selected state since buttons don't resize to fit). Credit goes to whoever the origina