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Should have subtitle controller already set Mediaplayer error Android
...
subtitle or subtitle controller. are you saying that by having a subtitle track on a video the media player automatically generates a controller?
– Travis Castillo
Jul 18 '17 at 16:18
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How to exclude this / current / dot folder from find “type d”
...lse. This character will also usually need protection from interpretation by the shell.
– Adrian Günter
Oct 28 '15 at 23:55
...
Why is it faster to check if dictionary contains the key, rather than catch the exception in case it
...as to be unwound etc.
On the other hand, accessing a value in a dictionary by its key is cheap, because it's a fast, O(1) operation.
BTW: The correct way to do this is to use TryGetValue
obj item;
if(!dict.TryGetValue(name, out item))
return null;
return item;
This accesses the dictionary on...
How to get Scala List from Java List?
...that this is deprecated since 2.12.0. Use JavaConverters instead. (comment by @Yaroslav)
Since Scala 2.8 this conversion is now built into the language using:
import scala.collection.JavaConversions._
...
lst.toList.foreach{ node => .... }
works. asScala did not work
In 2.12.x use import sca...
Is there a way to pass the DB user password into the command line tool mysqladmin?
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Where are environment variables stored in registry?
...here is a more efficient way of doing this in Windows 7. SETX is installed by default and supports connecting to other systems.
To modify a remote systems global environment variables you would use
setx /m /s HOSTNAME-GOES-HERE VariableNameGoesHere VariableValueGoesHere
This does not require re...
phpinfo() - is there an easy way for seeing it?
... environment or somewhere that is publicly accessible)
EDIT: As mentioned by binaryLV, its quite common to have two versions of a php.ini per installation. One for the command line interface (CLI) and the other for the web server interface. If you want to see phpinfo output for your web server make...
What is Erlang written in?
...en in Erlang.
Erlang parser is written in Erlang.
Erlang compiler to BEAM (byte-code VM) is written in Erlang.
Erlang compiler to HiPE (native VM extension) is written in Erlang.
Erlang VM BEAM and HiPE is written mostly in C.
Linked-in drivers are written mostly in C. (They are plugged to VM and se...
How do I switch to another subversion branch in Intellij?
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Difference between res.send and res.json in Express.js
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