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How to compare arrays in JavaScript?
... .equals itself
//https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/hasOwnProperty
//Return false if the return value is different
if (this.hasOwnProperty(propName) != object2.hasOwnProperty(propName)) {
return false;
...
How to determine the encoding of text?
...e text file
# using a text editor such as notepad++, and rerun the python script,
# otherwise the file is read as a codepage file with the
# invalid codepage characters removed
import sys
if int(sys.version[0]) != 3:
print('Aborted: Python 3.x required')
sys.exit(1)
def bomType(file):
...
Trying to fix line-endings with git filter-branch, but having no luck
...at your it might be:
One easy way to get a 'file not found' error for the script is by using a relative path - use an absolute one. Similarly you could get a permissions error if you haven't made your script executable (chmod +x).
Add comments and I'll try and help you work it out!
...
Examples of GoF Design Patterns in Java's core libraries
...ger, Long and String.
Facade is used in many place but the most obvious is Scripting interfaces.
Singleton - java.lang.Runtime comes to mind.
Abstract Factory - Also Scripting and JDBC API.
Command - TextComponent's Undo/Redo.
Interpreter - RegEx (java.util.regex.) and SQL (java.sql.) API.
Prototype...
What is the 'new' keyword in JavaScript?
The new keyword in JavaScript can be quite confusing when it is first encountered, as people tend to think that JavaScript is not an object-oriented programming language.
...
How can you get the SSH return code using Paramiko?
...ecv_exit_status() method on the Channel class.
A very simple demonstration script:
import paramiko
import getpass
pw = getpass.getpass()
client = paramiko.SSHClient()
client.set_missing_host_key_policy(paramiko.WarningPolicy())
client.connect('127.0.0.1', password=pw)
while True:
cmd = raw_in...
Is there a simple way to remove unused dependencies from a maven pom.xml?
...
I had similar kind of problem and decided to write a script that removes dependencies for me. Using that I got over half of the dependencies away rather easily.
http://samulisiivonen.blogspot.com/2012/01/cleanin-up-maven-dependencies.html
...
Is there a perfect algorithm for chess? [closed]
...y possible game -- would be a very, very big search problem.
Openings are scripted to get you to a mid-game that gives you a "strong" position. Not a known outcome. Even end games -- when there are fewer pieces -- are hard to enumerate to determine a best next move. Technically they're finite. ...
HTTP 401 - what's an appropriate WWW-Authenticate header value?
...your AJAX can identify.
For a really good User + AJAX experience, get the script to hang on to the AJAX request that found the session expired, fire off a relogin request via a popup, and on success, resubmit the original AJAX request and carry on as normal.
Avoid the cheat that just gets the scri...
How to update bower.json with installed packages?
...s a hard work, but if you have a thousand dependencies, could you create a script to automatize the task.
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