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Changing the default folder in Emacs
...
And if you want Emacs to start in Dired of that directory then, in addition to putting it in the Start In field, add it at the end of the Target field, after one or more spaces, enclosing it between double-quotes ("). E.g.: "d:\path\to\the\folder".
– Drew
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Increasing (or decreasing) the memory available to R processes
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You may also set the amount of
available memory manually. Close R,
then right-click on your R program
icon (the icon on your desktop or in
your programs directory). Select
``Properties'', and then select the
``Shortcut'' tab. Look for the
``Target'' field and after the closing
qu...
Draw multi-line text to Canvas
...y Android doesn't know what \n is. What you have to do is strip the \n and then offset the Y to get your text on the next line. So something like this:
canvas.drawText("This is", 100, 100, mTextPaint);
canvas.drawText("multi-line", 100, 150, mTextPaint);
canvas.drawText("text", 100, 200, mTextPaint...
What does jQuery.fn mean?
...ame as jQuery.fn? My worry is if jQuery does some magic when you call .fn then they aren't interchangeable
– Brandon
Feb 24 '12 at 14:08
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What is the difference between a JavaBean and a POJO?
...st{
--
}
if Test class extends or implements from technologies/framework then ABC is also not a pojo class because it inherits the properties of Test class.
if Test class is not a pojo class then ABC class also not a pojo class.
7.
now this point is an exceptional case
@Entity
class ABC{
--
}
...
Applying .gitignore to committed files
...-standard to see the files that are included in the exclude lists; you can then do
//On Linux:
git ls-files -ci --exclude-standard -z | xargs -0 git rm --cached
//On Windows:
for /F "tokens=*" %a in ('git ls-files -ci --exclude-standard') do @git rm --cached "%a"
//On mac
alias apply-gitignore="gi...
Enabling auto layout in iOS 6 while remaining backwards compatible with iOS 5
...led with the 6.0 target and the other with the legacy target, e.g.:
You then add MainStoryBoardAutoSize to the iOS6 target's Build phases and the other file to the iOS4 target. You can learn more about using multiple targets here.
EDIT: As marchinram's answer points out, if you load you story...
How SID is different from Service name in Oracle tnsnames.ora
...s the case: You have one SID that is available as many services. You could then take one of the services, and point it at a different SID/database.
– Colin Nicholls
Feb 11 '15 at 0:19
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What is Domain Driven Design (DDD)? [closed]
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Firstly, if you don't know that you need it then it's possible that you don't need it. If you don't recognize the problems that DDD solves then maybe you don't have those problems. Even DDD advocates will frequently point out that DDD is only intended for large (>...
Is there a Python equivalent to Ruby's string interpolation?
... It could just be written print "%s has %03d" % ("Python", 2). The example then makes use of putting a mapping key in brackets after the % which is a way of giving the placeholders meaningful names rather than relying on their order in the string. You then pass a dictionary that maps the key names t...