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Is there a way to perform “if” in python's lambda
In python 2.6 , I want to do:
16 Answers
16
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What is the most efficient string concatenation method in python?
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128
You may be interested in this: An optimization anecdote by Guido. Although it is worth remembe...
Can you control how an SVG's stroke-width is drawn?
...ment. I made a proposal to the SVG working group for this functionality in 2003, but it received no support (or discussion).
As I noted in the proposal,
you can achieve the same visual result as "inside" by doubling your stroke width and then using a clipping path to clip the object to itself, ...
Using jQuery to center a DIV on the screen
...
28 Answers
28
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Undo working copy modifications of one file in Git?
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2263
You can use
git checkout -- file
You can do it without the -- (as suggested by nimrodm), b...
How to atomically delete keys matching a pattern using Redis
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23 Answers
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How to format a float in javascript?
...n JavaScript, when converting from a float to a string, how can I get just 2 digits after the decimal point? For example, 0.34 instead of 0.3445434.
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How to write multiple line string using Bash with variables?
...the command used (echo) is wrong.
Correct would be:
#!/bin/bash
kernel="2.6.39"
distro="xyz"
cat >/etc/myconfig.conf <<EOL
line 1, ${kernel}
line 2,
line 3, ${distro}
line 4 line
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EOL
cat /etc/myconfig.conf
This construction is referred to as a Here Document and can be found in t...
Accessing JPEG EXIF rotation data in JavaScript on the client side
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262
If you only want the orientation tag and nothing else and don't like to include another huge j...