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Why are there two build.gradle files in an Android Studio project?
... }
dependencies {
classpath 'com.android.tools.build:gradle:1.3.0'
}
}
ext {
compileSdkVersion = 23
buildToolsVersion = "23.0.1"
}
In your app\build.gradle
apply plugin: 'com.android.application'
repositories {
mavenCentral()
}
android {
compileSdkVersion roo...
RegEx for Javascript to allow only alphanumeric
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17 Answers
17
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Test if a command outputs an empty string
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11 Answers
11
Active
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How to Set Focus on Input Field using JQuery
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138
Try this, to set the focus to the first input field:
$(this).parent().siblings('div.bottom')....
How to migrate back from initial migration in Django 1.7?
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You can do the same with Django 1.7+ also:
python manage.py migrate <app> zero
This clears <app> from migration history and drops all tables of <app>
See django docs for more info.
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Haskell error parse error on input `='
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160
In GHCi 7.x or below, you need a let to define things in it.
Prelude> let f x = x * 2
Prel...
Why sizeof int is wrong, while sizeof(int) is right?
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101
The following could be ambiguous:
sizeof int * + 1
Is that (sizeof (int*)) + 1, or (sizeof(...
SQL Server Escape an Underscore
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edited Jun 12 at 0:28
Pang
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an...
Accessing outside variable using anonymous function as params
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188
You have to use use as described in docs:
Closures may also inherit variables from the par...