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PostgreSQL: Which Datatype should be used for Currency?
...eeds (e.g. price of high-volume goods per unit) there might be a different setting of accuracy, but you must treat the presentation together with storage - if you display the money number with x decimals (or vice versa, e.g. in whole thousands) then you must also store it with that accuracy, no less...
Trust Anchor not found for Android SSL Connection
...ake(OpenSSLSocketImpl.java:374)
at libcore.net.http.HttpConnection.setupSecureSocket(HttpConnection.java:209)
at libcore.net.http.HttpsURLConnectionImpl$HttpsEngine.makeSslConnection(HttpsURLConnectionImpl.java:478)
at libcore.net.http.HttpsURLConnectionImpl$HttpsEngine.conne...
Using Node.js only vs. using Node.js with Apache/Nginx
...ther webserver in front of Node.js:
Not having to worry about privileges/setuid for the Node.js process. Only root can bind to port 80 typically. If you let nginx/Apache worry about starting as root, binding to port 80, and then relinquishing its root privileges, it means your Node app doesn't hav...
How to change collation of database, table, column?
...convert each table individually:
ALTER TABLE mytable CONVERT TO CHARACTER SET utf8mb4
(this will convert the columns just as well), or export the database with latin1 and import it back with utf8mb4.
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Complex CSS selector for parent of active child [duplicate]
...
The first draft of Selectors Level 4 outlines a way to explicitly set the subject of a selector. This would allow the OP to style the list element with the selector $li > a.active
From Determining the Subject of a Selector:
For example, the following selector represents a list item LI u...
Can I make a function available in every controller in angular?
...claration. Is there someway I can make it globally accessible in my module setup or do I need to add it to the scope in every controller?
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Is it possible to run JavaFX applications on iOS, Android or Windows Phone 8?
... editor after snippets, if snippets enabled
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How to run Unix shell script from Java code?
...xecutor oDefaultExecutor = new DefaultExecutor();
oDefaultExecutor.setExitValue(0);
try {
iExitValue = oDefaultExecutor.execute(oCmdLine);
} catch (ExecuteException e) {
System.err.println("Execution failed.");
e.printStackTrace();
...
is there a post render callback for Angular JS directive?
... execute the function after the DOM has completed rendering. So instead of setTimeout, use $timeout:
$timeout(function () {
//DOM has finished rendering
});
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Visual Studio appears to randomly adopt American keyboard layout
...ternatives except the one I use, and still I was able to toggle between my setup and the US setup in Visual Studio only. Weird. Had to remove the shift+alt key binding to avoid this problem.
– angularsen
Jul 7 '11 at 18:25
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