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Changing default shell in Linux [closed]
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3 Answers
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How do I create a self-signed certificate for code signing on Windows?
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370
Updated Answer
If you are using the following Windows versions or later: Windows Server 2012,...
Sorting multiple keys with Unix sort
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Ken GentleKen Gentle
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7
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TypeError: Missing 1 required positional argument: 'self'
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301
You need to instantiate a class instance here.
Use
p = Pump()
p.getPumps()
Small example -...
Giving a border to an HTML table row,
...Example:
<style>
table { border-collapse: collapse; }
tr:nth-child(3) { border: solid thin; }
</style>
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twitter bootstrap navbar fixed top overlapping site
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534
Your answer is right in the docs:
Body padding required
The fixed navbar will overlay your oth...
Check if a string contains a number
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312
You can use any function, with the str.isdigit function, like this
>>> def hasNumber...
How to update a value, given a key in a hashmap?
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edited May 31 at 7:09
Steffen Harbich
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Making custom right-click context menus for my web-app
...R the action was triggered
$(".custom-menu").hide(100);
});
/* CSS3 */
/* The whole thing */
.custom-menu {
display: none;
z-index: 1000;
position: absolute;
overflow: hidden;
border: 1px solid #CCC;
white-space: nowrap;
font-family: sans-serif;
b...
How would you count occurrences of a string (actually a char) within a string?
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30 Answers
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