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Check if pull needed in Git
... and the remote branch it's tracking. The bash prompt-setting function in /etc/bash_completion.d has some useful code for getting branch names. However, you probably don't actually need to get the names. Git has some neat shorthands for referring to branches and commits (as documented in git rev-par...
Graph visualization library in JavaScript
...gine, mobile-friendly, keyboard navigation, hierarchical layout, animation etc. MIT licensed and developed by a Dutch firm specializing in research on self-organizing networks.
Cytoscape.js - interactive graph analysis and visualization with mobile support, following jQuery conventions. Funded via N...
onKeyPress Vs. onKeyUp and onKeyDown
...eld 'down'.
onkeyup is fired when the key is released (including modifier/etc keys)
onkeypress is fired as a combination of onkeydown and onkeyup, or depending on keyboard repeat (when onkeyup isn't fired). (this repeat behaviour is something that I haven't tested. If you do test, add a comment!)
...
In Python, if I return inside a “with” block, will the file still close?
...call of a finally statement: "Note that exit handlers and finally clauses, etc., will not be executed."
– Rik Poggi
Mar 27 '12 at 7:55
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Difference between web reference and service reference?
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yes, you can add a service reference to a java etc web service, if it has a wsdl. The service reference will treat it like a "classic" web reference in this case.
– Brady Moritz
Oct 9 '10 at 19:45
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Custom events in jQuery?
... best way. I know how to hook up events from the dom elements like 'click' etc, but I'm building a tiny javascript library/plugin to handle some preview functionality.
...
iOS Image Orientation has Strange Behavior
...es take straight up, images taken from the internet, images taken rotated, etc. Thanks a ton!
– Boeckm
May 15 '12 at 13:50
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Tuples( or arrays ) as Dictionary keys in C#
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from the callee side. In the second case each addition, lookup, removal etc require action on more than one dictionary.
Furthermore, if your composite key require one more (or less) field in future, you will need to change code a significant lot in the second case (nested dictionary) since you h...
Search All Fields In All Tables For A Specific Value (Oracle)
...;
-- Type the data type you are look at (in CAPITAL)
-- VARCHAR2, NUMBER, etc.
v_data_type VARCHAR2(255) :='VARCHAR2';
-- Type the string you are looking at
v_search_string VARCHAR2(4000) :='string to search here...';
BEGIN
FOR t IN (SELECT table_name, column_name FROM all_tab_cols where ow...
CSS: Control space between bullet and
...well as semantics: if in future any javascript or new features development etc had a good reason to add extra spans to your content, things could get messy)
– user56reinstatemonica8
Aug 7 '12 at 11:01
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