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How to enable mod_rewrite for Apache 2.2
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If non of the above works try editing /etc/apache2/sites-enabled/000-default
almost at the top you will find
<Directory /var/www/>
Options Indexes FollowSymLinks MultiViews
AllowOverride None
Order allow,deny
allow from all
</Directory>
Change the AllowOverr...
How do I rename all folders and files to lowercase on Linux?
...ate to the amount of thought I want to invest in an operation like this. +1000
– Peter M. Elias
Apr 18 '15 at 20:20
28
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Gradient borders
...CSS/-moz-linear-gradient
Example 3 - Gradient Borders
border: 8px solid #000;
-moz-border-bottom-colors: #555 #666 #777 #888 #999 #aaa #bbb #ccc;
-moz-border-top-colors: #555 #666 #777 #888 #999 #aaa #bbb #ccc;
-moz-border-left-colors: #555 #666 #777 #888 #999 #aaa #bbb #ccc;
-moz-border-right-col...
Counting null and non-null values in a single query
...x scan for this query vs two index seeks using a union. On a table with 40.000 rows, there is no speed difference.
– Lieven Keersmaekers
Aug 13 '09 at 13:45
1
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Difference between JSON.stringify and JSON.parse
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JSON.stringify(new Date(2006, 0, 2, 15, 4, 5))
// '"2006-01-02T15:04:05.000Z"'
JSON.stringify({ x: 5, y: 6 });
// '{"x":5,"y":6}' or '{"y":6,"x":5}'
JSON.stringify([new Number(1), new String('false'), new Boolean(false)]);
// '[1,"false",false]'
JSON.parse()
The JSON.parse() method parses a ...
How can I search sub-folders using glob.glob module?
... number=1)
On my laptop it takes approximately 2 seconds to match >60,000 file paths.
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Format a datetime into a string with milliseconds
...z.isoformat(sep='T', timespec='milliseconds') output: '2019-05-10T00:00:00.000+02:00'
– Ena
May 10 '19 at 9:17
This is...
How to get the name of the current method from code [duplicate]
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True words, it is about 10,000 times faster, give or take a factor of 10.
– Hans Passant
Apr 16 '10 at 12:51
18
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Combine Date and Time columns using python pandas
...e')
I have timed both approaches for a relatively large dataset (>500.000 rows), and they both have similar runtimes, but using combine is faster (59s for replace vs 50s for combine).
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Reverse of JSON.stringify?
... strings:
jsonrepack(new Date(1990,2,1)); // Returns '1990-02-01T16:00:00.000Z'
Undefined values dont survive:
var v = { x:undefined }
console.log("x" in v); // true
console.log("x" in jsonrepack(v)); // false
Objects that provide a toJSON function may not behave correctly.
x = { ...