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How to change letter spacing in a Textview?
...response below for an updated, better method to do this starting with api 21 (Lollipop)
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Intellij IDEA generate for-each/for keyboard shortcut
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318
you can use 'live templates' to generate several types of code snippets, loop iteration is done...
How to completely remove borders from HTML table
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182
<table cellspacing="0" cellpadding="0">
And in css:
table {border: none;}
EDIT:
As...
How to modify memory contents using GDB?
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122
The easiest is setting a program variable (see GDB: assignment):
(gdb) l
6 {
7 ...
Remove the bottom divider of an android ListView
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183
Just add
android:footerDividersEnabled="false"
to your ListView description
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`elif` in list comprehension conditionals
...essions were designed exactly for this sort of use-case:
>>> l = [1, 2, 3, 4, 5]
>>> ['yes' if v == 1 else 'no' if v == 2 else 'idle' for v in l]
['yes', 'no', 'idle', 'idle', 'idle']
Hope this helps :-)
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How to get min/max of two integers in Postgres/SQL?
... GREATEST and LEAST.
UPDATE my_table
SET my_column = GREATEST(my_column - 10, 0);
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Regular expression to return text between parenthesis
...r problem is really just this simple, you don't need regex:
s[s.find("(")+1:s.find(")")]
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Sorting Python list based on the length of the string
...len(y)))
Note that cmp is a builtin function such that cmp(x, y) returns -1 if x is less than y, 0 if x is equal to y, and 1 if x is greater than y.
Of course, you can instead use the key parameter:
xs.sort(key=lambda s: len(s))
This tells the sort method to order based on whatever the key functio...