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Storing Image Data for offline web application (client-side storage database)
...ve an offline web application using appcaching. I need to provide it about 10MB - 20MB of data that it will save (client-side) consisting mainly of PNG image files. The operation is as follows:
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How to programmatically determine the current checked out Git branch [duplicate]
...ntrib/completions/git-completion.bash does that for bash prompt in __git_ps1. Removing all extras like selecting how to describe detached HEAD situation, i.e. when we are on unnamed branch, it is:
branch_name="$(git symbolic-ref HEAD 2>/dev/null)" ||
branch_name="(unnamed branch)" # detache...
Redis key naming conventions?
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213
What are the normal naming convention for keys in redis? I've seen
values separated by : b...
textarea's rows, and cols attribute in CSS
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107
width and height are used when going the css route.
<!DOCTYPE html>
<html>
&l...
Escape a string for a sed replace pattern
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14 Answers
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Free space in a CMD shell
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114
If you run "dir c:\", the last line will give you the free disk space.
Edit:
Better solution:...
jQuery / Javascript - How do I convert a pixel value (20px) to a number value (20)
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185
No jQuery required for this, Plain Ol' JS (tm) will do ya,
parseInt(a, 10);
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