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The import android.support cannot be resolved
...pport-v4.jar
After adding android-support-v4.jar Library, navigate to the Order and Export tab and put check mark on the android-support-v4 Library file.
After doing the above, Clean the Project and Build it.
Problem Solved.
For Android Studio:
Short Version:
Add the following line to your bu...
How do I check if the Java JDK is installed on Mac?
... <architecture>] Filter JVMs matching architecture (i386, x86_64, etc).
[-d/--datamodel <datamodel>] Filter JVMs capable of -d32 or -d64
[-t/--task <task>] Use the JVM list for a specific task (Applets, WebStart, BundledApp, JNI, or CommandLine)
[-F...
SQL exclude a column using SELECT * [except columnA] FROM tableA?
...SCHEMA.COLUMNS
WHERE TABLE_NAME = 'contact' AND COLUMN_NAME <> 'dob'
ORDER BY ORDINAL_POSITION
EXEC ('SELECT ' + @columns + ' FROM contact')
Explanation of the code:
Declare a variable to store a comma separated list of column names. This defaults to NULL.
Use a system view to determine t...
How do I revert my changes to a git submodule?
...ced commit/state. I'll still have "modified contents" like OP said. So, in order to get the submodule back to the corrects commit, I run:
git submodule update --init
Then when I do git status, it's clean on the submodule.
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How can a web application send push notifications to iOS devices? [closed]
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To be more specific, in order for a web application to send push notifications to a mobile device, such as the iPhone, the mobile device must have registered to receive push notifications for a particular application. The registration for push noti...
Why generate long serialVersionUID instead of a simple 1L?
...alization version UID is to keep track of different versions of a class in order to perform valid serialization of objects.
The idea is to generate an ID that is unique to a certain version of an class, which is then changed when there are new details added to the class, such as a new field, which ...
Which Eclipse version should I use for an Android app?
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Download the appropriate files for your OS. The Android SDK needs java in order to install. Once you get the Android SDK installed go get eclipse and install that. Basically download the file and unzip then in a directory. The android install is the same but it will install a lot more files. (5) Fi...
Where is svcutil.exe in Windows 7?
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Launch an app from within another (iPhone)
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In order to let you open your application from another, you'll need to make changes in both applications. Here are the steps using Swift 3 with iOS 10 update:
1. Register your application that you want to open
Update the Info....
How to use wait and notify in Java without IllegalMonitorStateException?
...][0] even if the result of [2][0] is ready first. So I need to print it by order.
So my idea is to make the printer thread wait until the multiplyThread notifies it that the correct cell is ready to be printed and then the printerThread will print the cell and go back to waiting and so on..
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