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How to access a mobile's camera from a web app?
... tag which allows you to take pictures from your device:
<input type="file" accept="image/*" capture="camera">
Capture can take values like camera, camcorder and audio.
I think this tag will definitely not work in iOS5, not sure about it.
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How to open an elevated cmd using command line for Windows?
...
I created a batch file with this and saved it as admincmd.bat in my windows folder so all I have to do is type "admincmd" hit enter and it opens an admin cmd.(I also added another line to the batch file with "exit" so it closes the non admin c...
Single script to run in both Windows batch and Linux Bash?
Is it possible to write a single script file which executes in both Windows (treated as .bat) and Linux (via Bash)?
11 Answ...
Couldn't connect to server 127.0.0.1:27017
...The log indicates that mongodb is terminating because there is an old lock file.
If you are not and were not running with journaling, remove the lock file, run repair, and start mongodb again.
If you are or were running with journaling turned on, see the relevant Mongo DB docs. Note that they say...
Difference between the Apache HTTP Server and Apache Tomcat? [closed]
...Ps. So in your Java project you can build your WAR (short for Web ARchive) file, and just drop it in the deploy directory in Tomcat.
So basically Apache is an HTTP Server, serving HTTP. Tomcat is a Servlet and JSP Server serving Java technologies.
Tomcat includes Catalina, which is a servlet conta...
How do I compile and run a program in Java on my Mac?
...uilt-in TextEdit app works fine), type in the following code, and save the file as "HelloWorld.java" in your home directory.
public class HelloWorld {
public static void main(String args[]) {
System.out.println("Hello World!");
}
}
For example, if your username is David, save it a...
Gradle, Android and the ANDROID_HOME SDK location
... problem. This works for me:
In
/my_current_project/
I've created a file called local.properties and put inside
sdk.dir=/my_current_path_to/sdk
In the console I need to do
set ANDROID_HOME=/my_current_path_to/sdk
Hope this helps.
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how to view the contents of a .pem certificate
...s there a command to view the certificate details directly from the .pem file (not of the certificate in the keystore)?
2...
Hidden features of Windows batch files
...ome of the lesser know, but important and useful features of Windows batch files?
91 Answers
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Does Android keep the .apk files? if so where?
...ndroid installs an application from the Marketplace, does it keep the .apk file?
19 Answers
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