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Vim delete blank lines
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1249
:g/^$/d
:g will execute a command on lines which match a regex. The regex is 'blank line' an...
Google Chrome display JSON AJAX response as tree and not as a plain text
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answered Dec 13 '11 at 20:13
Matt McClureMatt McClure
13.3k22 gold badges2525 silver badges2929 bronze badges
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How to retrieve a user environment variable in CMake (Windows)
... my projects into a CMake cached variable:
cmake_minimum_required(VERSION 2.6)
project(PrintEnv NONE)
if (NOT "$ENV{EnvironmentVariableName}" STREQUAL "")
set(EnvironmentVariableName "$ENV{EnvironmentVariableName}" CACHE INTERNAL "Copied from environment variable")
endif()
message("Environme...
Git pull without checkout?
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230
I was looking for the same thing and finally found the answer that worked for me in another st...
Assigning out/ref parameters in Moq
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132
Moq version 4.8 (or later) has much improved support for by-ref parameters:
public interface IG...
Detect Android phone via Javascript / jQuery
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223
Take a look at that : http://davidwalsh.name/detect-android
JavaScript:
var ua = navigator.u...
What is the best method to merge two PHP objects?
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12 Answers
12
Active
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Python - Passing a function into another function
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answered Aug 28 '09 at 21:04
John MillikinJohn Millikin
178k3636 gold badges199199 silver badges215215 bronze badges
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Launching Google Maps Directions via an intent on Android
...tent.Intent.ACTION_VIEW,
Uri.parse("http://maps.google.com/maps?saddr=20.344,34.34&daddr=20.5666,45.345"));
startActivity(intent);
To start the navigation from the current location, remove the saddr parameter and value.
You can use an actual street address instead of latitude and longitu...
PHP Multidimensional Array Searching (Find key by specific value)
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mukama
89122 gold badges1212 silver badges2727 bronze badges
answered Nov 12 '11 at 3:05
Aurelio De RosaAurelio...