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How to analyze a java thread dump?
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What is a faster alternative to Python's http.server (or SimpleHTTPServer)?
... Use this if you
have a directory full of HTML, cgi, php3, epy, or rpy
files or any other files that you want to be served up
raw.
There are also a bunch of other commands such as:
conch A Conch SSH service.
dns ...
Installing specific laravel version with composer create-project
...efer-dist laravel/laravel Projectname "6.*"
Run Local Development Server
php artisan serve
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Chrome's remote debugging (USB debugging) not working for Samsung Galaxy S3 running android 4.3
...e installer from the xda guys:
http://forum.xda-developers.com/showthread.php?t=2317790
Note that you do not need to type adb.exe, simply type adb devices into the command prompt that is launched after install.
Also, i had to unplug and replug in my samsung s4 to get the remote debugging prompt t...
Can I protect against SQL injection by escaping single-quote and surrounding user input with single-
... all times, and are very dependant on your actual code around it:
Second-order SQL Injection - if an SQL query is rebuilt based upon data retrieved from the database after escaping, the data is concatenated unescaped and may be indirectly SQL-injected. See
String truncation - (a bit more complica...
What are the differences between a clustered and a non-clustered index?
...le
Faster to read than non clustered as data is physically stored in index order
Non Clustered Index
Can be used many times per table
Quicker for insert and update operations than a clustered index
Both types of index will improve performance when select data with fields that use the index but...
Ignoring an already checked-in directory's contents?
...d guess that the creators wanted the untracking of files to be explicit in order to lessen the risks of mistakenly untracking important parts of your project. I imagine there are also technical reasons.
– Gordon Wilson
Aug 25 '09 at 18:55
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Batch file include external file for variables
...subjects (family, size, color, animals) and apply them individually in any order anywhere you want in your batch scripts:
@echo off
rem Empty the variable to be ready for label config_all
set config_all_selected=
rem Go to the label with the parameter you selected
goto :config_%1
REM This next li...
How to remove unwanted space between rows and columns in table?
...n, summary,
time, mark, audio, video {
margin: 0;
padding: 0;
border: 0;
font-size: 100%;
font: inherit;
vertical-align: baseline;
}
/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure,
footer, header, hgroup, menu, nav, section {
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Random record in ActiveRecord
...d = Model.first(:offset => offset)
To be honest, I've just been using ORDER BY RAND() or RANDOM() (depending on the database). It's not a performance issue if you don't have a performance issue.
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