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What is Python buffer type for?
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146
An example usage:
>>> s = 'Hello world'
>>> t = buffer(s, 6, 5)
>>>...
How can I combine two commits into one commit? [duplicate]
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133
You want to git rebase -i to perform an interactive rebase.
If you're currently on your "comm...
How do I automatically update a timestamp in PostgreSQL
...ULT value:
CREATE TABLE users (
id serial not null,
firstname varchar(100),
middlename varchar(100),
lastname varchar(100),
email varchar(200),
timestamp timestamp default current_timestamp
)
Note that the value for that column can explicitly be overwritten by supplying a value in the...
Real mouse position in canvas [duplicate]
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The Simple 1:1 Scenario
For situations where the canvas element is 1:1 compared to the bitmap size, you can get the mouse positions by using this snippet:
function getMousePos(canvas, evt) {
var rect = canvas.getBoundingClientRect...
Is there a “vim runtime log”?
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169
running vim with the -V[N] option will do a pretty hefty runtime log, here N is the debug leve...
Git: Recover deleted (remote) branch
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103
I'm not an expert. But you can try
git fsck --full --no-reflogs | grep commit
to find the H...
How do I replace a character at a particular index in JavaScript?
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edited May 12 at 17:33
Kate Orlova
2,64455 gold badges88 silver badges2828 bronze badges
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Avoid line break between html elements
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146
There are several ways to prevent line breaks in content. Using   is one way, and wor...
Detecting touch screen devices with Javascript
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What are the most common naming conventions in C?
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11 Answers
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