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How to store date/time and timestamps in UTC time zone with JPA and Hibernate
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What is the best way to find the users home directory in Java?
...ut.println(path);
} else {
System.err.println("Error: " + hResult);
}
}
}
private static Map<String, Object> OPTIONS = new HashMap<String, Object>();
static {
OPTIONS.put(Library.OPTION_TYPE_MAPPER, W32APITypeMapper.UNI...
How can I debug my JavaScript code? [closed]
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+1 opera js debugger gives a better error message then all the rest
– Gabriel Solomon
Jun 15 '09 at 7:10
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Remove a character from the end of a variable
Bash auto completion appends a / at the end of a directory name. How I can strip this off from a positional parameter?
4 An...
Downloading a Google font and setting up an offline site that uses it
I have a template and it has a reference to a Google font like this:
11 Answers
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Accessing an SQLite Database in Swift
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guard sqlite3_open(fileURL.path, &db) == SQLITE_OK else {
print("error opening database")
sqlite3_close(db)
db = nil
return
}
Note, I know it seems weird to close the database upon failure to open, but the sqlite3_open documentation makes it explicit that we must do so to avo...
Should I commit or rollback a read transaction?
...ppers might consider a rollback in an inner transaction as an sign that an error has occured and rollback everything in the outmost transaction, regardless whether the outmost transaction commited or rolled back.
So a COMMIT is the safe way, when you cannot rule out that your component is used by s...
Libraries not found when using CocoaPods with iOS logic tests
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I get strange errors with this - when testing, isSubclassOfClass: calls return NO where they should return YES. The only reason I can explain this is that the dependencies really get linked to both the main and the test target, and when th...
change type of input field with jQuery
...er's security model.
Edit: indeed, testing right now in Safari, I get the error type property cannot be changed.
Edit 2: that seems to be an error straight out of jQuery. Using the following straight DOM code works just fine:
var pass = document.createElement('input');
pass.type = 'password';
doc...
Does Swift have access modifiers?
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// Second.framework – D.swift
import First
internal class D: B {} // error: B cannot be subclassed
2. internal
Enables an entity to be used within the defining module (target). You typically use internal access when defining an app’s or a framework’s internal structure.
// First.framew...