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How to get current time and date in Android
How can I get the current time and date in an Android app?
40 Answers
40
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Spring @PostConstruct vs. init-method attribute
Is there any difference between using the @PostConstruct annotation and declaring the same method as init-method in Spring XML configuration?
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Calling a parent window function from an iframe
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Always take into account that parent document and iframe document must match by protocol and domain name. If it does not happen then you will get a security error as it is not allow to have cross domain scripting.
– a4bike
Sep 2 '15...
Copying files from host to Docker container
I am trying to build a backup and restore solution for the Docker containers that we work with.
41 Answers
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Getting the last revision number in SVN?
...P, Perl, or Python (preferably PHP), I need a way to query an SVN database and find out the last revision number sent to SVN. I don't need anything other than that. It needs to be non-intensive (so I do it every 5 minutes as a cron job; SVN's performance should not be affected).
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Parameterize an SQL IN clause
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Here's a quick-and-dirty technique I have used:
SELECT * FROM Tags
WHERE '|ruby|rails|scruffy|rubyonrails|'
LIKE '%|' + Name + '|%'
So here's the C# code:
string[] tags = new string[] { "ruby", "rails", "scruffy", "rubyonrails" };
const...
CHECK constraint in MySQL is not working
...e just ignored.
There is a simple alternative
You can create BEFORE INSERT and BEFORE UPDATE triggers which either cause an error or set the field to its default value when the requirements of the data are not met.
Example for BEFORE INSERT working after MySQL 5.5
DELIMITER $$
CREATE TRIGGER `test_b...
How to create our own Listener interface in android?
...od in MyButton class : void setMyListener(MyListner m1){ this.ml = m1;} and then use this method any time to set your listener object.
– Rakesh Soni
Dec 7 '15 at 10:22
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Accessing UI (Main) Thread safely in WPF
...e code given above, the code works perfectly when I go into the debug mode and manually do stepovers, but the code crashes when I run the application without debug. I am not sure what to lock here that is causing a problem.
– l46kok
Jul 24 '12 at 6:54
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Redirect stdout pipe of child process in Go
...d. (That's a problem because this server-like program runs for a long time and I want to read the log output)
3 Answers
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