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How to toggle a value in Python
What is the most efficient way to toggle between 0 and 1 ?
17 Answers
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How can I get the current date and time in UTC or GMT in Java?
When I create a new Date object, it is initialized to the current time but in the local timezone. How can I get the current date and time in GMT?
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Why do I need to do `--set-upstream` all the time?
I create a new branch in Git:
21 Answers
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How do you test functions and closures for equality?
The book says that "functions and closures are reference types". So, how do you find out if the references are equal? == and === don't work.
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Set TextView text from html-formatted string resource in XML
...so use the subclass of TextView.
<RelativeLayout
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xmlns:android_ex="http://schemas.android.com/apk/res-auto"
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<tv.twelvetone.samples.textviewex.TextViewEx
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/string_with_html"
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Kill child process when parent process is killed
...ie as soon as the main process dies.
The solution is to use "job objects" http://msdn.microsoft.com/en-us/library/ms682409(VS.85).aspx.
The idea is to create a "job object" for your main application, and register your child processes with the job object. If the main process dies, the OS will take ...
RegEx to exclude a specific string constant [duplicate]
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In .NET you can use grouping to your advantage like this:
http://regexhero.net/tester/?id=65b32601-2326-4ece-912b-6dcefd883f31
You'll notice that:
(ABC)|(.)
Will grab everything except ABC in the 2nd group. Parenthesis surround each group. So (ABC) is group 1 and (.) is group ...
Change URL and redirect using jQuery
...should stick with the latter.
P.S.: You probably forgot two slashes after http: on line 2 of your JavaScript:
url = "http://abc.com/" + temp;
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How can I check if a string represents an int, without using try/except?
Is there any way to tell whether a string represents an integer (e.g., '3' , '-17' but not '3.14' or 'asfasfas' ) Without using a try/except mechanism?
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Formatting a number with leading zeros in PHP [duplicate]
I have a variable which contains the value 1234567 .
12 Answers
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