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Run/install/debug Android applications over Wi-Fi?
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See forum post Any way to view Android screen remotely without root? - Post #9.
Connect the device via USB and make sure debugging is working;
adb tcpip 5555. This makes the device to start listening for connections on port 5555;
Look up the device IP ad...
php check if array contains all array values from another array
I would like to find out if $all contains all $search_this values and return true or false. any idea please?
5 Answers
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How to call a PHP function on the click of a button
...ed a page called functioncalling.php that contains two buttons, Submit and Insert .
12 Answers
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matplotlib.pyplot will not forget previous plots - how can I flush/refresh?
...after every plt.show() to just clear the current figure instead of closing and reopening it, keeping the window size and giving you a better performance and much better memory usage.
Similarly, you could do plt.cla() to just clear the current axes.
To clear a specific axes, useful when you have mu...
Android: ScrollView force to bottom
... That doesn't seem to do anything, any suggestions? I tried it on onCreate and later in the onClick of a button.
– RichardJohnn
Aug 2 '10 at 18:50
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How can I determine whether a Java class is abstract by reflection
I am interating through classes in a Jar file and wish to find those which are not abstract. I can solve this by instantiating the classes and trapping InstantiationException but that has a performance hit as some classes have heavy startup. I can't find anything obviously like isAbstract() in the C...
Get User's Current Location / Coordinates
How can I store the user's current location and also show the location on a map?
15 Answers
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Jackson overcoming underscores in favor of camel-case
...e parsing from does not use a consistent format, i.e., uses both camelCase and underscore?
– DavidR
Nov 16 '15 at 23:45
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List of Stored Procedures/Functions Mysql Command Line
...n I see the list of the stored procedures or stored functions in mysql command line like show tables; or show databases; commands.
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How to get one value at a time from a generator function in Python?
...thon 3.x
In Python >= 2.6, use next(gen). This is a built in function, and is clearer. It will also work in Python 3.
Both of these end up calling a specially named function, next(), which can be overridden by subclassing. In Python 3, however, this function has been renamed to __next__(), to b...