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iTerm2 keyboard shortcut - split pane navigation

I have been a long time user of the standard Mac Terminal. Decided to experiment with iTerm2 after hearing good things about it from my colleagues. ...
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Is there a way to suppress JSHint warning for one given line?

I have a (single) case in my app were eval is used, and I would like to suppress JSHint warning only for this case. 3 Ans...
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HashSet versus Dictionary w.r.t searching time to find if an item exists

...estion as the OP. I already have a dictionary i'm using for other reasons, and wanted to know if i benefit from changing to a Hashset instead of using ContainsKey. Looks like the answer is no since both are so fast. – FistOfFury Sep 12 '12 at 19:15 ...
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is of a type that is invalid for use as a key column in an index

... A unique constraint can't be over 8000 bytes per row and will only use the first 900 bytes even then so the safest maximum size for your keys would be: create table [misc_info] ( [id] INTEGER PRIMARY KEY IDENTITY NOT NULL, [key] nvarchar(450) UNIQUE NOT NULL, [v...
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How to shift a column in Pandas DataFrame

I would like to shift a column in a Pandas DataFrame , but I haven't been able to find a method to do it from the documentation without rewriting the whole DF. Does anyone know how to do it? DataFrame: ...
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Replacing spaces with underscores in JavaScript?

...ou have an aversion to REs Edit: John Resig said: If you're searching and replacing through a string with a static search and a static replace it's faster to perform the action with .split("match").join("replace") - which seems counter-intuitive but it manages to work that way in mo...
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Creating a Radial Menu in CSS

... Almost 3 years later, I finally made the time to revisit this and post an improved version. You can still view the original answer at the end for reference. While SVG may be the better choice, especially today, my goal with this was to keep it just HTML and CSS, no JS, no SVG, no image...
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In absence of preprocessor macros, is there a way to define practical scheme specific flags at proje

Before swift I would define a set of schemes for alpha, beta, and distribution builds. Each of these schemes would have a set of macros that were defined to gate certain behaviors at the project level. The simplest example is the DEBUG=1 macro that is defined by default for all Xcode projects in t...
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Intersection of two lists in Bash

...und in two lists. To simplify, let's use ls as an example. Imagine "one" and "two" are directories. 6 Answers ...
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List tables in a PostgreSQL schema

...nslated to the regular-expression notation .*, ? which is translated to ., and $ which is matched literally. You can emulate these pattern characters at need by writing ? for ., (R+|) for R*, or (R|) for R?. $ is not needed as a regular-expression character since the pattern must match the whole nam...