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AWS Error Message: A conflicting conditional operation is currently in progress against this resourc
...lly" until this background sync will be complete, instead put a small bash script to run and retry your needed bucket creation every 5 seconds or so.
Example:
#!/bin/bash
RESULT=2
until [ $RESULT -eq 0 ]; do
aws s3 mb s3://your.bucket.name --region us-west-2
RESULT=$?
sleep 5
done ...
What's the difference between URI.escape and CGI.escape?
...the docs, the only way to know about it is to check the source, or run the script with warnings in verbose level (-wW2) (or use some google-fu).
Some proposed to use CGI::Escape for query parameters, because you couldn't escape an entire URI:
CGI::escape 'http://google.com/foo?bar=at#anchor&ti...
What is the most efficient way to store tags in a database?
...any-to-many obstacle.
Something like:
Table: Items
Columns: Item_ID, Item_Title, Content
Table: Tags
Columns: Tag_ID, Tag_Title
Table: Items_Tags
Columns: Item_ID, Tag_ID
It might be that your web app is very very popular and need de-normalizing down the road, but it's pointless muddying the w...
How to open link in new tab on html?
... project, and I can't find out how to open a link in a new tab without javascript.
10 Answers
...
How to write UPDATE SQL with Table alias in SQL Server 2008?
... alias in an update statement on SQL Server is as follows:
UPDATE Q
SET Q.TITLE = 'TEST'
FROM HOLD_TABLE Q
WHERE Q.ID = 101;
The alias should not be necessary here though.
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How can I repeat a character in Bash?
...cter-only solution
P ... a POSIX-compliant solution
followed by a brief description of the solution
suffixed with the name of the author of the originating answer
Small repeat count: 100
[M, P] printf %.s= [dogbane]: 0.0002
[M ] printf + bash global substr. replac...
What is the difference between GitHub and gist?
...de, as follows:
"You can embed a gist in any text field that supports Javascript, such as a blog post."
"To get the embed code, click the clipboard icon next to the Embed URL button of a gist."
Now, that's a cool feature.
Makes me want to search ( discover ) other peoples' gists, or OPG and inco...
What is an example of the simplest possible Socket.io example?
...of things that confuse me, or connect to some weird database, or use coffeescript or tons of JS libraries that clutter things up.
...
How to use a filter in a controller?
...n filter array in angular controller by name. this is based on following description.
http://docs.angularjs.org/guide/filter
this.filteredArray = filterFilter(this.array, {name:'Igor'});
JS:
angular.module('FilterInControllerModule', []).
controller('FilterController', ['filterFilter', function...
Relatively position an element without it taking up space in document flow
...class="panel-heading">
<h3 class="panel-title">Panel title</h3>
</div>
<div class="panel-body">
<p>Panel Body</p>
</div>
...