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Setting element of array from Twig
...nice way to do this in Twig. It is, however, possible by using the merge filter:
{% set arr = arr|merge({'element': 'value'}) %}
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Should I use #define, enum or const?
... bool IsValidMask( TRecordType v) {
return v >= xNew && v < xInvalid ;
}
Add a using directive if you want to use the type often.
using RecordType ::TRecordType ;
The value checking functions are useful in asserts to trap bad values as soon as they are used. The quicker you c...
Hadoop “Unable to load native-hadoop library for your platform” warning
...Y_PATH or use -D option in java command line. In java command line, and -D<property>=value allow us to set a system property value.
– Hoai-Thu Vuong
Aug 8 '18 at 2:37
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Android WebView: handling orientation changes
...onfig);
}
And set the android:configChanges attribute in the manifest:
<activity android:name="..."
android:label="@string/appName"
android:configChanges="orientation|screenSize"
for more info see:
http://developer.android.com/guide/topics/resources/runtime-changes.html#H...
Get escaped URL parameter
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Down voted as this returns string no matter if the result was found or not, and no matter what you put as alternative array e.g.[,null], because thre result was wrapped within decodeURI which turned anything into string, Sanjeev was right but his code wasnt tested correctly and s...
How to remove extension from string (only real extension!)
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From the manual, pathinfo:
<?php
$path_parts = pathinfo('/www/htdocs/index.html');
echo $path_parts['dirname'], "\n";
echo $path_parts['basename'], "\n";
echo $path_parts['extension'], "\n";
echo $path_parts['filename'], "\n"; //...
What's the difference between ASCII and Unicode?
...encodings are very straightforward, particularly for characters sets with <= 256 codepoints. "Extended ASCII" is a very ambiguous term; there are some that do support Greek, Russian and/or Polish. ASCII is insufficient for English text, which does use á, ü, ç, ñ. I suspect that it was designe...
CursorLoader usage without ContentProvider
...class
*/
public abstract class SimpleCursorLoader extends AsyncTaskLoader<Cursor> {
private Cursor mCursor;
public SimpleCursorLoader(Context context) {
super(context);
}
/* Runs on a worker thread */
@Override
public abstract Cursor loadInBackground();
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iOS Equivalent For Android Shared Preferences
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Use NSUserDefaults: - note that this is for small bits of data, such as the current level like you mentioned. Don't abuse this and use it as a large database, because it is loaded into memory every time you open your app, whether you need s...
ASP.NET MVC3 - textarea with @Html.EditorFor
...P.NET MVC3 app and I have also form for add news. When VS2010 created default view I have only text inputs for string data, but I want to have textarea for news text. How I can do it with Razor syntax.
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