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How do I clear stuck/stale Resque workers?
...tered all workers which was a bit annoying. But this followed by heroku restart seemed to do the trick. It now shows the correct number of workers.
– Brian Armstrong
Aug 14 '12 at 5:27
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How to make Eclipse behave well in the Windows 7 taskbar?
... since I'd pinned it before I'd updated the path, and then re-pin it after starting it directly out of the eclipse folder.
– Dale
Oct 13 '12 at 13:00
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Why do indexes in XPath start with 1 and not 0?
...%3a%2f%2fstackoverflow.com%2fquestions%2f3319341%2fwhy-do-indexes-in-xpath-start-with-1-and-not-0%23new-answer', 'question_page');
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How to obtain a Thread id in Python?
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how to wrap the start() method of my thread class so it can fill my self.pid with it's pid everytime I launch the thread? Tried os.kill(pid) from inside the own thread, it just stops all the threads including the main, must be done externall...
Access Denied for User 'root'@'localhost' (using password: YES) - No Privileges?
... mysqld_safe --skip-grant-tables
~$ sudo /etc/init.d/mysql start
~$ mysql -u root -p
* MySQL Community Server 5.6.35 is started
~$ mysql -u root -p
Enter password:
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 1
Server version: 5.6.35 MySQL ...
Traverse a list in reverse order in Python
So I can start from len(collection) and end in collection[0] .
26 Answers
26
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XMLHttpRequest cannot load file. Cross origin requests are only supported for HTTP
...e Notepad++ menu item, RUN, LAUNCH IN FIREFOX. That's a nice, easy way to start creating a web page, but when you start creating anything more than layout, css and simple page navigation, you need a local server set up on your machine.
Here are some options that I use.
Test your web page locally...
Fastest way to flatten / un-flatten nested JSON objects
...= path.charAt(index);
if (char === "[") {
var start = index + 1,
end = path.indexOf("]", start),
cursor = cursor[property] = cursor[property] || [],
property = path.slice(start, end),
index =...
Stop handler.postDelayed()
...-----Inside oncreate---------------------------------------------------
start =(Button)findViewById(R.id.id_start);
start.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
starthandler();
if(co...
How do I create a list of random numbers without duplicates?
...re your loop. It's much more efficient to do this than to seek back to the start of the file and call f1.readlines() again for each loop iteration.
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