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ActiveRecord: size vs count
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edited Jul 10 '12 at 22:15
Jo Liss
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Is there a C# type for representing an integer Range?
...need to store an integer range. Is there an existing type for that in C# 4.0?
10 Answers
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Chmod recursively
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edited Nov 14 '12 at 11:30
answered Nov 14 '12 at 11:23
Fr...
Multiple inputs with same name through POST in php
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220
Change the names of your inputs:
<input name="xyz[]" value="Lorem" />
<input name="xyz...
How to tell if JRE or JDK is installed
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160
You can open up terminal and simply type
java -version // this will check your jre version
jav...
Using NumberPicker Widget with Strings
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NumberPicker picker = new NumberPicker(this);
picker.setMinValue(0);
picker.setMaxValue(2);
picker.setDisplayedValues( new String[] { "Belgium", "France", "United Kingdom" } );
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How do I set the rounded corner radius of a color drawable using xml?
... a white background, black border and rounded corners:
<?xml version="1.0" encoding="UTF-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android">
<solid android:color="#ffffffff"/>
<stroke android:width="3dp"
android:color="...
Regular expression to limit number of characters to 10
...e a regular expression that will only allow lowercase letters and up to 10 characters. What I have so far looks like this:
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Find Oracle JDBC driver in Maven repository
...;/groupId>
<artifactId>ojdbc14</artifactId>
<version>10.2.0.3.0</version>
...and the URL to download the file which in this case is
http://www.oracle.com/technology/software/tech/java/sqlj_jdbc/index.html.
Once you've downloaded the JAR just add it to your computer repo...
Can the jQuery UI Datepicker be made to disable Saturdays and Sundays (and holidays)?
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The function takes a date as a parameter and must return an array with [0] equal to true/false indicating whether or not this date is selectable and 1 equal to a CSS class name(s) or '' for the default presentation. It is called for each day in the datepicker before is it displayed.
Display some...