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Detect application heap size in Android
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@Carl Hello Carl, Thank you for your great post. And I tested option, android:largeHeap="true" on Galaxy S3 with JellyBean. Here is the result. [maxMemory:256.0MB , memoryClass:64MB] (maxMemory was 64MB without the largeheap option...
Pointers in Python?
...t" objects).
Here is an example of pointer assignation
dict1 = {'first':'hello', 'second':'world'}
dict2 = dict1 # pointer assignation mechanism
dict2['first'] = 'bye'
dict1
>>> {'first':'bye', 'second':'world'}
Here is an example of copy assignation
a = 1
b = a # copy of memory mechan...
What are the differences between double-dot “..” and triple-dot “…” in Git commit ranges?
...HEAD, master) Derp some more
> 6e6ce69 (origin/master, origin/HEAD) Add hello.txt
In the above output, you'll see the commits that belong to master are prefixed with <, while commits that belong to origin/master are prefixed with >.
Using Commit Ranges with Git Diff
Someday I might add ...
Simple argparse example wanted: 1 argument, 3 results
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args will be a dictionary containing the arguments:
if args['foo'] == 'Hello':
# code here
if args['bar'] == 'World':
# code here
In your case simply add only one argument.
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im...
event Action vs event EventHandler
... Console.WriteLine();
x.MyEvent += delegate { Console.WriteLine("Hello, World!"); };
Console.WriteLine("Not null:");
x.DemoSafeFire();
}
}
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improve this answer
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android button selector
...layout_width="200dp"
android:layout_height="126dp"
android:text="Hello" />
and done.
Edit
Following is button_effect.xml file in drawable directory
<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item...
App Inventor 2 UrsAI2UDP 拓展 - UDP广播通信协议 · App Inventor 2 中文网
...字序列（不带前导“0x”！）。在示例中，这些是文本“Hello”的 ASCII 代码。在 ASCII 终端中，接收到的数据以文本表示形式显示。然后，ASCII 终端发送文本“Ulli”。ASCII 代码以十六进制格式显示在应用程序中。
使用以下过程将...
What's the difference between streams and datagrams in network programming?
... like a phone call -- one side places the call, the other answers, you say hello to each other (SYN/ACK in TCP), and then you exchange information. Once you are done, you say goodbye (FIN/ACK in TCP). If one side doesn't hear a goodbye, they will usually call the other back since this is an unexpe...
python requests file upload
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hello, its been awhile since I've used this library. nice question. could you give me and the others a hand by typing lsof | grep "filename" and share your results with us? thanks :)
– laycat
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Difference between Rebuild and Clean + Build in Visual Studio
...solution, while Build or Rebuild builds or rebuilds the StartUp project, "hello" in the screen shot above. To set the StartUp project, right click on the desired project name in the Solution Explorer tab and select Set as StartUp project. The project name now appears in bold. Since the homework sol...