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How to avoid soft keyboard pushing up my layout? [duplicate]
...rd always pushes up my navigation buttons, even though it doesn't actually block the textview. It makes my UI looks funny. How can I force my navigation buttons to stay static where they are without ever being pushed by the soft keyboard? I have tried to set the Activity's windowSoftInputMode, but n...
What is a good Java library to zip/unzip files? [closed]
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The calls to close should be inside "finally" blocks at the very least. Exceptions are not handled well. -> I guess that's part of why the OP asked for a library to use.
– user500592
Aug 24 '12 at 10:40
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How to check if the string is empty?
...variable is an empty string, but you would also enter the if not myString: block if myString were None, 0, False etc. So if you aren't sure what type myString is, you should use if myString == "": to determine if it is an empty string as opposed to some other falsy value.
– An...
Override and reset CSS style: auto or none don't work
...ell, display: none; will not display the table at all, try display: inline-block; with the width and min-width declarations remaining 'auto'.
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Add timestamps to an existing table
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The timestamp helper is only available in the create_table block. You can add these columns by specifying the column types manually:
class AddTimestampsToUser < ActiveRecord::Migration
def change_table
add_column :users, :created_at, :datetime, null: false
add_column :...
Removing input background colour for Chrome autocomplete?
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Chrome blocks any CSS attempts to override that yellow color. Setting autocomplete="off" will certainly raise accessibility issues. Why is this answer marked as correct anyway?
– João
Apr 4 '1...
fetch in git doesn't get all branches
... a typo in the .git/config file in the fetch line of the respective remote block. Probably something I added by mistake previously (sometimes I directly look at this file, or even edit it)
So, check if your remote entry in the .git/config file is correct, e.g.:
[remote "origin"]
url = https://...
Handler vs AsyncTask
...mple method to handle background threads in order to update the UI without blocking it by time consuming operations.
The answer is that both can be used to update the UI from background threads, the difference would be in your execution scenario. You may consider using handler it you want to post d...
How to create loading dialogs in Android?
... use an Activity indicators:
http://developer.android.com/design/building-blocks/progress.html#activity
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How can I change my default database in SQL Server without using MS SQL Server Management Studio?
...take a look at the features of the Markdown editor, so you can format code blocks, lists, etc.: stackoverflow.com/editing-help. I've edited your answer to improve the formatting for you.
– Paul Turner
Feb 19 '13 at 12:57
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