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Table header to stay fixed at the top when user scrolls it out of view with jQuery
... I was thinking of this but what if the header columns' widths change based on the content? Unless the column widths are fixed you could have your header row not line up with the content rows. Just a thought.
– Yzmir Ramirez
Jan 17 '11 at 4:09
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Operational Transformation library?
...ound.
Operational Transformation: E.g.
Google Wave OT. The approach is based on the so called Jupiter approach.
ShareJs. Based on the same OT algorithm as Google Wave OT.
Coweb-jsoe. Based on COT - a very sophisticated OT approach that also supports p2p message propagation.
OpenCoweb. It leverag...
Continuous Integration for Ruby on Rails? [closed]
... left the still-linked-to website with outdated information and downed the demo site, this project has a spark of life again. But the documentation hasn't moved on, and lots and lots of the steps in the tutorial are just plain broken; I had to change references to gems, build some things out of band...
File upload progress bar with jQuery
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@Lem: you're right, this code is from a demo using Form Plugin by malsup (jquery.malsup.com/form/progress.html)
– hsands
Nov 24 '13 at 16:32
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How to get .pem file from .key and .crt files?
...egins with -----BEGIN and you can read it in a text editor:
The file uses base64, which is readable in ASCII, not binary format. The certificate is already in PEM format. Just change the extension to .pem.
If the file is in binary:
For the server.crt, you would use
openssl x509 -inform DER -outf...
Compiling dynamic HTML strings from database
...pageContent'. This var gets assigned dynamically generated HTML from a database. When the user flips to the next page, a called to the DB is made, and the pageContent var is set to this new HTML, which gets rendered onscreen through ng-bind-html-unsafe. Here's the code:
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Sorting dictionary keys in python [duplicate]
...3
dF.dF.
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unable to install pg gem
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64
gem install pg -- --with-pg-config=/usr/pgsql-9.1/bin/pg_config
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Change auto increment starting number?
...ement;
DELIMITER //
CREATE PROCEDURE update_auto_increment (_table VARCHAR(64))
BEGIN
DECLARE _max_stmt VARCHAR(1024);
DECLARE _stmt VARCHAR(1024);
SET @inc := 0;
SET @MAX_SQL := CONCAT('SELECT IFNULL(MAX(`id`), 0) + 1 INTO @inc FROM ', _table);
PREPARE _max_stmt FROM @MAX_S...
Import a module from a relative path
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Running Win 7 Pro 64x and Python 2.7 I get a few errors. 1) I had to add inspect to the import list. 2) The 1st value, [0], in the tuple is an empty string. The 2nd, [1], shows the file name. I am guessing that the first should be the path...