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MacOSX homebrew mysql root password
... It happens when you install mysql via homebrew and run the initialization script (mysql_install_db) before starting the mysql daemon.
To fix it, you can delete mysql data files, restart the service and then run the initialization script:
launchctl unload -w ~/Library/LaunchAgents/homebrew.mxcl.my...
How do I write good/correct package __init__.py files
... import * in an __init__.py to import packages is to be able to refactor a script that has grown into multiple scripts without breaking an existing application. But if you're designing a package from the start. I think it's best to leave __init__.py files empty.
for example:
foo.py - contains clas...
Markdown and including multiple files
...Aaron. It seems it would be a common use case to have a /chapters dir, one script that builds/merges chapters, and then a top level wrapper script that includes a step like: --include-before-body $(include_dir)/merged_chapters.html. That's the approach I'll be taking to get some organizational benef...
How to get all groups that a user is a member of?
...n't necessarily work on a client machine where you're running a PowerShell script, or on downlevel clients. If you want to do that, use this solution.
– Daniel.S
Oct 22 '14 at 23:27
...
Why is require_once so bad to use?
...d, so we are already reaching a point thats noticeable to a human. If that script is called frequently it will cause performance issues on the system. Optimization is not a joke and the whole world is not turning around your PC. There are ten thousands of CPUs in use.
– John
...
How To Set A JS object property name from a variable
...
With ECMAScript 6, you can use variable property names with the object literal syntax, like this:
var keyName = 'myKey';
var obj = {
[keyName]: 1
};
obj.myKey;//1
This syntax is available in the following ne...
What command means “do nothing” in a conditional in Bash?
...t test the result both true and false are effectively no-ops as far as the script is concerned, but in principle they could fork in some shells that accept this syntax so perhaps : is better.
– dmckee --- ex-moderator kitten
Jul 11 '13 at 1:31
...
List all of the possible goals in Maven 2?
...he Guide to Maven 2.x auto completion using BASH (but before to choose the script from this guide, read further).
To get things working, first follow this guide to setup bash completion on your computer. Then, it's time to get a script for Maven2 and:
While you could use the one from the mini gu...
How to re-sync the Mysql DB if Master and slave have different database incase of Mysql replication?
... I think he'll need to temporarily stop writes while running the script.
– Ztyx
Mar 12 '14 at 9:08
This stil...
Xcode source automatic formatting
... set the options the way you like them.
You can then add this custom user script to uncrustify the selected text:
#! /bin/sh
#
# uncrustify!
echo -n "%%%{PBXSelection}%%%"
/usr/local/bin/uncrustify -q -c /usr/local/share/uncrustify/geo_uncrustify.cfg -l oc+ <&0
echo -n "%%%{PBXSelection}%%%...