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What are the risks of running 'sudo pip'?
...xacoricofallapatorius not just there, as some packages also install helper scripts (like pip itself, IPython, django, pygments, ...) so you'll also need access to whichever directory they install themselves in.
– MattDMo
Jan 10 '14 at 23:11
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How to destroy an object?
...y an object.
It will stay there, however if you unset the object and your script pushes PHP to the memory limits the objects not needed will be garbage collected. I would go with unset() (as opposed to setting it to null) as it seems to have better performance (not tested but documented on one of t...
Eclipse interface icons very small on high resolution screen in Windows 8.1
...easier way to do this! Its just a program and you shouldn't have to modify scripts, or install third party tools. The issue is related to High DPI scaling as mentioned above but what I think a lot of you are missing is that you can't directly modify compatibility settings on the launcher itself. The...
Where to place $PATH variable assertions in zsh?
... or ksh"; in these compatibility modes:
The usual zsh startup/shutdown scripts are not executed. Login shells source /etc/profile followed by $HOME/.profile. If the ENV environment variable is set on invocation, $ENV is sourced after the profile scripts. The value of ENV is subjected to paramete...
Run an untrusted C program in a sandbox in Linux that prevents it from opening files, forking, etc.?
...application inside it, and saving the output for later retrieval) could be scripted for automated tests runs.
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Can git automatically switch between spaces and tabs?
...s:
# local config for the current repo
git config filter.tabspace.smudge 'script_to_make_tabs'
git config filter.tabspace.clean 'script_to_make_spaces'
See Olivier's answer for a concrete working example of such a smudge/clean set of instructions.
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Why is creating a new process more expensive on Windows than Linux?
...r kind of software that is seriously affected by this is any kind of shell scripting that involves the coordination of multiple processes. Bash scripting inside Cygwin, for instance, suffers greatly from it. Consider a shell loop that spawns a lot of sed, awk, and grep in pipelines. Every command sp...
How does Java Garbage Collection work with Circular References?
...maybe you can get away with simply not collecting cycles. Think of a shell script interpreter: shell scripts typically only run for a few seconds and don't allocate much memory.
Combine your reference counting garbage collector with another garbage collector which doesn't have problems with cycles. ...
Database Diagram Support Objects cannot be Installed … no valid owner
...und under the 'files' section of the database properties window, and is as scripted by management studio.
USE [your_db_name]
GO
EXEC dbo.sp_changedbowner @loginame = N'sa', @map = false
GO
According to the sp_changedbowner documentation this is deprecated now.
Based on Israel's answer. Aaron's a...
Remove .php extension with .htaccess
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Apache mod_rewrite
What you're looking for is mod_rewrite,
Description: Provides a rule-based rewriting engine to rewrite
requested URLs on the fly.
Generally speaking, mod_rewrite works by matching the requested document against specified regular expressions, then performs URL rew...