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How to declare a global variable in php?
I have code something like this:
10 Answers
10
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How to search contents of multiple pdf files?
... the contents of PDF files in a directory/subdirectory? I am looking for some command line tools. It seems that grep can't search PDF files.
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WCF on IIS8; *.svc handler mapping doesn't work
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More specifically:
Run Server Manager (on task bar and start menu)
Choose the server to administer (probably local server)
Scroll down to "Roles and Features" section.
Choose "Add Role or Feature" from Tasks drop down
On "Add Role or Feature Wizard" dialog, click down to "Features" in ...
Reflection generic get field value
... use:
Object value = field.get(objectInstance);
Another way, which is sometimes prefered, is calling the getter dynamically. example code:
public static Object runGetter(Field field, BaseValidationObject o)
{
// MZ: Find the correct method
for (Method method : o.getMethods())
{
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How to find the mysql data directory from command line in windows
...rom the command line:
mysql -uUSER -p -e 'SHOW VARIABLES WHERE Variable_Name LIKE "%dir"'
Output (on Linux):
+---------------------------+----------------------------+
| Variable_name | Value |
+---------------------------+----------------------------+
| basedir ...
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize
...anent generation was removed from the hotspot heap and was moved to native memory.
So in order to remove this message
edit MAVEN_OPTS Environment User Variable:
Java 7
MAVEN_OPTS -Xmx512m -XX:MaxPermSize=128m
Java 8
MAVEN_OPTS -Xmx512m
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MySQL Conditional Insert
I am having a difficult time forming a conditional INSERT
13 Answers
13
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Android: Is it possible to display video thumbnails?
...s=new BitmapFactory.Options();
options.inSampleSize = 1;
Bitmap curThumb = MediaStore.Video.Thumbnails.getThumbnail(crThumb, id, MediaStore.Video.Thumbnails.MICRO_KIND, options);
iv.setImageBitmap(curThumb);
share
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Vertex shader vs Fragment Shader [duplicate]
I've read some tutorials regarding Cg, yet one thing is not quite clear to me.
What exactly is the difference between vertex and fragment shaders?
And for what situations is one better suited than the other?
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Version of Apache installed on a Debian machine
...ntu 12.04 and I believe a lot of people are still using Ubuntu 12.04, like me, who don't want to upgrade to 14 yet until all bugs with various software are eliminated complete.y
– JohnMerlino
Jul 15 '14 at 21:25
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