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Close and Dispose - which to call?
...nything that explicitly utilizes Open(), AFAIK.
– René Kåbis
Oct 1 '16 at 18:05
I'm not sure about other DBMS, but y...
Is there a way to get a collection of all the Models in your Rails app?
...ase. Don't know how you can list all the classes though...
EDIT: Just for fun, I found a way to list all classes
Module.constants.select { |c| (eval c).is_a? Class }
EDIT: Finally succeeded in listing all models without looking at directories
Module.constants.select do |constant_name|
constan...
Inline code in org-mode
...d Apr 24 '13 at 8:49
François FévotteFrançois Févotte
14.2k44 gold badges3434 silver badges6363 bronze badges
...
How do I convert an array object to a string in PowerShell?
... standard shell for decades and decades.
– Johan Boulé
May 30 '18 at 15:00
1
@JohanBoulé : Beca...
How can I parse a local JSON file from assets folder into a ListView?
...using below code.
and then you can simply read this string return by this function as
public String loadJSONFromAsset() {
String json = null;
try {
InputStream is = getActivity().getAssets().open("yourfilename.json");
int size = is.available();
byte[] buffer = new b...
How to navigate to a directory in C:\ with Cygwin?
...ered Dec 5 '09 at 2:33
Otávio DécioOtávio Décio
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How to search through all Git and Mercurial commits in the repository for a certain string?
...ways to do that. See "hg help revsets", esp the desc(), user(), and file() functions. There are also hg log switches for most of this behavior. In my experience, though -k/keyword() is usually the most helpful way to search for things.
– Kevin Horn
Dec 17 '12...
Select random row from a sqlite table
... Jan 19 '11 at 20:47
Suzanne DupéronSuzanne Dupéron
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How do I disable form resizing for users? [duplicate]
... answered Nov 8 '16 at 20:15
César LeónCésar León
2,36211 gold badge1717 silver badges1616 bronze badges
...
How can I make a horizontal ListView in Android? [duplicate]
...) There is no recycling of views. Maybe it would be possible to tack this functionality onto the scroll view, but it seems to me that it would mess with the scrolling behavior, and it would be nearly as much work as simply extending AdapterView.
– Neil Traft
O...