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What are the most-used vim commands/keypresses?
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answered Mar 23 '11 at 5:32
RDLRDL
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How to use GROUP BY to concatenate strings in SQL Server?
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answered Apr 27 '17 at 17:32
Kannan KandasamyKannan Kandasamy
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Override ActiveRecord attribute methods
...wever.
– heartpunk
Apr 21 '11 at 17:32
2
In rails 3, the reader method specified here by Aaron wo...
Python - abs vs fabs
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
How to disassemble one single function using objdump?
...e.g., gdb -batch -ex 'disassemble main' /bin/ls
– hoc_age
Oct 17 '14 at 15:01
3
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How can I use PowerShell with the Visual Studio Command Prompt?
...tudio 2015. vcvarsall.bat no longer exists. Instead, you can use the vsvars32.bat file, which is located in the Common7\Tools folder.
pushd 'C:\Program Files (x86)\Microsoft Visual Studio 14.0\Common7\Tools'
cmd /c "vsvars32.bat&set" |
foreach {
if ($_ -match "=") {
$v = $_.split("="...
How to dump a table to console?
I'm having trouble displaying the contents of a table which contains nested tables (n-deep). I'd like to just dump it to std out or the console via a print statement or something quick and dirty but I can't figure out how. I'm looking for the rough equivalent that I'd get when printing an NSDicti...
Android: how to make keyboard enter button say “Search” and handle its click?
...0 :)
– lionelmessi
Dec 30 '15 at 19:32
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Select N random elements from a List in C#
... numbers are huge. The best cycle length you can hope for in any standard 32 bit random number generator is 2^32 = 256^4. So if we have a list of 1000 elements, and we want to choose 5 at random, there's no way a standard random number generator will hit all the possibilities. However, as long as...
Interfacing with structs and anonymous unions with c2hs
... h4ck3rm1k3h4ck3rm1k3
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