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Android SQLite DB When to Close
...t. this will prevent multiple manipulations to the database and save your application from a potential crash
so in your singleton, you might have a method like this to get your single SQLiteOpenHelper object:
private SQLiteDatabase db;
private MyDBOpenHelper mySingletonHelperField;
public MyDBOpe...
Is it possible dynamically to add String to String.xml in Android?
...$d is a decimal number. You can format the string with arguments from your application like this:
Resources res = getResources();
String text = String.format(res.getString(R.string.welcome_messages), username, mailCount);
Basic Usage
Note that getString has an overload that uses the string as a...
What are fixtures in programming?
...called fixture. For example, to test the post creation feature
in a blog application, each time when we run the tests, the tables
storing relevant data about posts (e.g. the Post table, the Comment
table) should be restored to some fixed state.
Here the simple example of fixtures test
<?...
Rails 4: how to use $(document).ready() with turbo-links
I ran into an issue in my Rails 4 app while trying to organize JS files "the rails way". They were previously scattered across different views. I organized them into separate files and compile them with the assets pipeline. However, I just learned that jQuery's "ready" event doesn't fire on subseque...
ASP.NET MS11-100: how can I change the limit on the maximum number of posted form values?
...rily mitigates a potential DoS attack involving hash table collisions. It appears this fix breaks pages that contain a lot of POST data. In our case, on pages that have very large checkbox lists. Why would this be the case?
...
Unloading classes in java?
I have a custom class loader so that a desktop application can dynamically start loading classes from an AppServer I need to talk to. We did this since the amount of jars that are required to do this are ridiculous (if we wanted to ship them). We also have version problems if we don't load the class...
Xcode 6 Storyboard the wrong size?
...´t like layout constraints than you are going in the reverse direction... Apple is leveraging a good way of developing for all sizes of iPhone and iPads and you just want to go back to the old stuff? Because you cannot afford updating yourself? Never down voted but it seems this answer confuses peo...
How to copy a selection to the OS X clipboard
... support the clipboard feature. I was talking about MacVim, which is a GUI app.
– George V. Reilly
Nov 5 '15 at 1:38
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show 3 more comments
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fatal: git-write-tree: error building trees
... Valid answer, but would be nice to have an explanation for what happened and why this was necessary.
– mmigdol
Jun 20 '14 at 18:18
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How to host a Node.Js application in shared hosting [closed]
How to host a Node.Js application in a shared hosting
5 Answers
5
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