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Where do I find the line number in the Xcode editor?
...nt cursor location was displayed. I don't see this in Xcode 4. Is there a setting that will turn it on? Or a keypress that will give it to me?
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What are the differences between LinearLayout, RelativeLayout, and AbsoluteLayout?
... randomly throws things around. You are better off with a LinearLayout and setting all of its paddings to 0.
– EpicPandaForce
Nov 15 '15 at 15:56
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What's a good Java, curses-like, library for terminal applications? [closed]
...port, and a curses-like API (in addition to their main API).
You can also set the font to Mono for fixed-width characters.
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How to debug Google Apps Script (aka where does Logger.log log to?)
...igger was the hardest one to figure out, because I kept thinking that if I set a breakpoint in my onEdit function, opened the spreadsheet, edited a cell, that my breakpoint would be triggered. This is not the case.
To simulate having edited a cell, I did end up having to do something in the actual ...
What does the “map” method do in Ruby?
... array populated with the values calculated by the block. This might help: set the variable ary = [1,2,3], and check out it's object_id. Then run y = ary.each {|x| x + 1}; z = ary.map {|x| x + 1}. Now check the object_id's of y and z. y has the same object_id as ary (because each returned ary), b...
How to install MySQLdb (Python data access library to MySQL) on Mac OS X?
...-1.2.2.tar.gz
Step 3:
Inside the folder, clean the package:
sudo python setup.py clean
COUPLE OF EXTRA STEPS, (from this comment)
Step 3b:
Remove everything under your MySQL-python-1.2.2/build/* directory -- don't trust the "python setup.py clean" to do it for you
Step 3c:
Remove the egg un...
Are Databases and Functional Programming at odds?
...abase which are not object oriented or functional but relational and using set-theory. I have seen this generally result in poorly performing code. And further it creates code that is difficult to performance tune.
When considering database access there are three main considerations - data integri...
How do I echo and send console output to a file in a bat script?
...
@ECHO OFF
FOR %%I IN (TRUE FALSE) DO (
FOR %%J IN (TRUE FALSE) DO (
SET TOSCREEN=%%I & SET TOFILE=%%J & CALL :Runit)
)
GOTO :Finish
:Runit
REM Both TOSCREEN and TOFILE get assigned a trailing space in the FOR loops
REM above when the FOR loops are evaluating the first item in the...
How to increase IDE memory limit in IntelliJ IDEA on Mac?
...Mountain Lion. I wanted to increase the maximum memory that IDE can use. I set the VMOptions in Info.plist file to be
-Xmx2048m -ea -XX:+HeapDumpOnOutOfMemoryError -Xverify:none -Xbootclasspath/a:../lib/boot.jar
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Difference of keywords 'typename' and 'class' in templates?
...some member-access semantics. The quickest glance at the declaration then sets expectations and discourages e.g. supplying built-in types for class parameters when that would certainly be an error.
– Tony Delroy
Jul 7 '15 at 5:48
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