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Configuring Log4j Loggers Programmatically
....FATAL);
console.activateOptions();
//add appender to any Logger (here is root)
Logger.getRootLogger().addAppender(console);
FileAppender fa = new FileAppender();
fa.setName("FileLogger");
fa.setFile("mylog.log");
fa.setLayout(new PatternLayout("%d %-5p [%c{1}] %m%n"));
fa.setThresh...
How to center align the ActionBar title in Android?
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To have a centered title in ABS (if you want to have this in the default ActionBar, just remove the "support" in the method names), you could just do this:
In your Activity, in your onCreate() method:
getSupportActionBar().setDisplayOptions(ActionBar.DISPLAY_SHOW_CUSTOM);
getS...
Recover from git reset --hard?
Is there any way to recover uncommitted changes to the working directory from a git reset --hard HEAD ?
22 Answers
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Good open source django project for learning [closed]
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A great resource is www.djangopackages.com, which lists a lot of the notable Django apps out there, including links to their respective repos, popularity ratings, etc..
Another way to find popular projects is directly on GitHub: https://gith...
CodeIgniter activerecord, retrieve last insert id?
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Shame on me...
I looked at the user guide and the first function is $this->db->insert_id();
This also works with activerecord inserts...
EDIT: I updated the link
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How to pass password to scp?
I know it is not recommended, but is it at all possible to pass the user's password to scp?
17 Answers
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How can I set multiple CSS styles in JavaScript?
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If you have the CSS values as string and there is no other CSS already set for the element (or you don't care about overwriting), make use of the cssText property:
document.getElementById("myElement").style.cssText = "display: block; position: absolute";
This is good i...
AngularJS ng-style with a conditional expression
I am handling my issue like this:
11 Answers
11
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Html code as IFRAME source rather than a URL
This standard code for an IFRAME, is there a way to replace the src URL with Just html code? so my problem is simple, I have a page it loads an HTML body from MYSQL I want to present that code in a frame so it renders it self independent of the rest of the page and in the confines of that specific b...
Loading basic HTML in Node.js
...ml"});
response.write(html);
response.end();
}).listen(8000);
});
The basic concept is just raw file reading and dumping the contents. Still open to cleaner options, though!
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