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How can I change the EditText text without triggering the Text Watcher?
...ll setText(...) and after you you re-request the focus. It would be a good idea to put that in a utility function:
void updateText(EditText editText, String text) {
boolean focussed = editText.hasFocus();
if (focussed) {
editText.clearFocus();
}
editText.setText(text);
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The transaction log for the database is full
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Do you have any idea how big the transaction will be? try to set the Transaction log size bigger than that estimation, anyway if disk allocation is not an issue, allocate at the beginning plenty space, for data and log as well. It improves p...
Why is the C++ STL is so heavily based on templates? (and not on *interfaces*)
...templates and generic programming.
OOP is not the holy grail. It's a cute idea, and it was quite an improvement over procedural languages back in the 70's when it was invented. But it's honestly not all it's cracked up to be. In many cases it is clumsy and verbose and it doesn't really promote reus...
How to delete a localStorage item when the browser window/tab is closed?
...emoveItem = null;, making localStorage.removeItem(key); a potentially poor idea.
– skeggse
Feb 23 '16 at 5:09
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Importing two classes with same name. How to handle?
...classes with the same name and a similiar function is usually not the best idea unless you can make it really clear which is which.
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How to determine if a record is just created or updated in after_save
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Not a bad idea, but it seems that this could backfire in some situations (not necessarily bullet proof).
– Ash Blue
Jul 30 '13 at 18:39
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IntelliJ - Convert a Java project/module into a Maven project/module
...iceable when you have a larger project. This is due the fact that Intellij Idea (2017) takes some important settings only from the pom.xml then which can lead to some confusion, following sections are affected at least:
Annotation settings are changed for the modules
Compiler output path is change...
JQuery Event for user pressing enter in a textbox?
...job in less lines.. also, using the $ variable for the plugin isn't a good idea as it can cause conflicts.
– Click Upvote
Jun 29 '11 at 17:30
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MySQL: @variable vs. variable. What's the difference?
...xample. This is also a reason, why using DELIMITER @@ is not really a good idea.
– Mchl
Feb 2 '11 at 14:10
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Xcode debugging - displaying images
..." syntax check your code. at some point we do need to move on from archaic ideas, surely?
– unsynchronized
Oct 1 '11 at 1:57
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