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Height of status bar in Android [duplicate]
...n was answered before...
Height of statusbar?
Update::
Current method:
ok, the height of the status bar depends on the screen size, for example in a device
with 240 X 320 screen size the status bar height is 20px, for a device with 320 X 480 screen size the status bar height is 25px, for a devic...
When should I create a destructor?
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UPDATE: This question was the subject of my blog in May of 2015. Thanks for the great question! See the blog for a long list of falsehoods that people commonly believe about finalization.
When should I manually create a destructor?
Almost never.
Typically one only creates a destructo...
Archiving project in Xcode incorrectly creates multi-application bundle
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OK, answering my own question. Turns out it is an issue with dependent projects in XCode 4. If this happens to you, go through the Build Settings for all your dependent projects (e.g. static libraries) and make sure that the...
Test if a variable is set in bash when using “set -o nounset”
... is not set. We're using the {parameter:-word} expansion, which you can look up in man bash under "Parameter Expansion".
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What is VanillaJS?
I have one simple question, that got stuck in my mind for a few days: What is VanillaJS? Some people refer to it as a framework, you can download a library from the official pages.
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Using GZIP compression with Spring Boot/MVC/JavaConfig with RESTful
...in,application/json,application/xml");
}
}
Also note this will ONLY work if you are running embedded tomcat:
If you plan to deploy to a non embedded tomcat you will have to enable it in server.xml http://tomcat.apache.org/tomcat-9.0-doc/config/http.html#Standard_Implementation
IRL Production N...
How to create multidimensional array
... 'input3';
numeric[1][1] == 'input4';
var obj = {
'row1' : {
'key1' : 'input1',
'key2' : 'input2'
},
'row2' : {
'key3' : 'input3',
'key4' : 'input4'
}
};
obj.row1.key1 == 'input1';
obj.row1.key2 == 'input2';
obj.row2.key1 == 'input3';
obj.row2.key2 ==...
What is the preferred Bash shebang?
...ferent *nixes put bash in different places, and using /usr/bin/env is a workaround to run the first bash found on the PATH. And sh is not bash.
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How can I display just a portion of an image in HTML/CSS?
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One way to do it is to set the image you want to display as a background in a container (td, div, span etc) and then adjust background-position to get the sprite you want.
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How to avoid reverse engineering of an APK file?
...eloping a payment processing app for Android, and I want to prevent a hacker from accessing any resources, assets or source code from the APK file.
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