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Separation of business logic and data access in django
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It seems like you are asking about the difference between the data model and the domain model – the latter is where you can find the business logic and entities as perceived by your end user, the former is where you actually store your data.
Furthermore, I've in...
When to use static vs instantiated classes
...imic the JavaScript prototype object in PHP 5.3) static members is when I know that the respective field will have the same value cross-instance. At that point you can use a static property and maybe a pair of static getter/setter methods. Anyway, don't forget to add possibility for overriding the s...
How to perform mouseover function in Selenium WebDriver using Java?
...e element that reveals the others, then during the same chain, move to the now revealed element and click on it.
When using Action Chains you have to remember to 'do it like a user would'.
Actions action = new Actions(webdriver);
WebElement we = webdriver.findElement(By.xpath("html/body/div[13]/ul...
UnicodeDecodeError: 'ascii' codec can't decode byte 0xef in position 1
...)ﾉ
>>>
On my terminal the example works with the above, but if I get rid of the LANG setting then it won't work
$ unset LANG
$ python
Python 2.7.3 (default, Apr 20 2012, 22:39:59)
[GCC 4.6.3] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>>...
undefined reference to `__android_log_print'
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If using the new Gradle NDK integration in Android Studio 1.3, you need to add ldLibs = ["android", "log"] to your android.ndk options
– Stephen Kaiser
Sep 24 '15 at 4:20
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ADB Shell Input Events
What is the basic difference between adb shell input keyevent and adb shell sendevent ? Which one should I use for inputting a character? Are the keycodes the same that we pass to both the commands?
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Run git pull over all subdirectories [duplicate]
... alias in my .gitconfig: all = "!f() { ls | xargs -I{} git -C {} $1; }; f" Now I can do git all pull, git all "checkout master" etc.
– borisdiakur
Jul 13 '15 at 8:39
5
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How to open a new window on form submit
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if you add the target=_blank, you don'y need the onClick event.
– WhyNotHugo
May 22 '09 at 7:48
5
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Get current domain
... -1: With this answer alone, I do not know exactly what the different suggestions I am looking at do. Sure, this gives me a point to continue looking from, but by itself this is really not a good answer...
– Jasper
Oct 27 '15 at 13:35
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C# Interfaces. Implicit implementation versus Explicit implementation
...Explicit is when you define methods within your class on the interface. I know that sounds confusing but here is what I mean: IList.CopyTo would be implicitly implemented as:
public void CopyTo(Array array, int index)
{
throw new NotImplementedException();
}
and explicitly as:
void ICollecti...