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CardView layout_width=“match_parent” does not match parent RecyclerView width
I have a fragment with contains a RecyclerView with layout_width="match_parent":
10 Answers
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What is the best method to merge two PHP objects?
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You could create another object that dispatches calls to magic methods to the underlying objects. Here's how you'd handle __get, but to get it working fully you'd have to override all the relevant magic methods. You'll probably find syntax errors since I just entered it...
Openstreetmap: embedding map in webpage (like Google Maps)
...et, which is built with mobile devices in mind.
There is a Quick Start Guide for leaflet. Besides basic features such as markers, with plugins it also supports routing using an external service.
For a simple map, it is IMHO easier and faster to set up than OpenLayers, yet fully configurable and t...
How do I read and parse an XML file in C#?
...nnerText; //or loop through its children as well
}
then read the text inside that node like this
string text = node.InnerText;
or read an attribute
string attr = node.Attributes["theattributename"]?.InnerText
Always check for null on Attributes["something"] since it will be null if the attri...
How to round a number to n decimal places in Java
..._HALF_UP);
will get you a BigDecimal. To get the string out of it, just call that BigDecimal's toString method, or the toPlainString method for Java 5+ for a plain format string.
Sample program:
package trials;
import java.math.BigDecimal;
public class Trials {
public static void main...
Microsoft Excel mangles Diacritics in .csv files?
I am programmatically exporting data (using PHP 5.2) into a .csv test file.
Example data: Numéro 1 (note the accented e).
The data is utf-8 (no prepended BOM).
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Different ways of adding to Dictionary
...main number one on the list, only it's value will change. This is when you call this:
/*your key stays 1, you only replace the value assigned to this key
you alter existing record in your dictionary*/
myDietFavorites[1] = "Salad";
But don't forget you're the programmer, and from now on you fin...
How to cherry pick only changes for only one file, not the whole commit
...s that happened in a single commit, but just take the resulting state of said file. So if you added a line in a commit, but previous commits changed more, and you only want to add that line without those other changes, then a checkout is not what you want.
Otherwise if you want to apply the patch i...
How to read integer value from the standard input in Java
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I am trying to run it in my eclipse ID with no Syntax error but its not showing anything in the console output when I try to output the read integer values. Why is this so?
– rh979
Dec 7 '14 at 13:20
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MQTT与TCP的区别 - 创客硬件开发 - 清泛IT社区，为创新赋能！
...IoT概念也是在1999年，因此MQTT协议生逢其时。当时MIT Auto-ID Labs的Kevin Ashton为了把宝洁的供应链上的RFID标签和互联网连接起来，在1999年第一个提出了IoT这个概念。发明人TCP协议的发明人是Vinton Cerf（下图左，曾在IBM工作过两年）...