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What does $@ mean in a shell script?
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259
$@ is all of the parameters passed to the script.
For instance, if you call ./someScript.sh ...
How to access data/data folder in Android device?
...puter where you can do anything you want with it.
Without rooting you have 2 options:
If the application is debuggable you can use the run-as command in adb shell
adb shell
run-as com.your.packagename
cp /data/data/com.your.packagename/
Alternatively you can use Android's backup function.
adb ...
Storing Objects in HTML5 localStorage
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22 Answers
22
Active
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error opening HPROF file: IOException: Unknown HPROF Version
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298
The hprof file you get from Android has android specific format. You should convert hprof file...
Is it possible to read from a InputStream with a timeout?
...so no timeout required)
Just use this:
byte[] inputData = new byte[1024];
int result = is.read(inputData, 0, is.available());
// result will indicate number of bytes read; -1 for EOF with no data read.
OR equivalently,
BufferedReader br = new BufferedReader(new InputStreamRead...
Colorize console output in Intellij products
...ugin for console colorizing: Grep Console.
Works nicely with Intellij 12.
Make sure you restart IntelliJ after installing the plugin. After you will see the plugin icon in the top left corner (white-red icon).
share
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ADB Android Device Unauthorized
...ug my applications on Samsung Galaxy i9001 (with CyanogenMod - Android 4.4.2). It worked fine before reinstallation.
35 Ans...
How do I increase the number of displayed lines of a Java stack trace dump?
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122
You don't need to; that information is present elsewhere in the stack trace. From the docs of p...
How to say “should_receive” more times in RSpec
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214
This is outdated. Please check Uri's answer below
for 2 times:
Project.should_receive(:find).t...