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Rearrange columns using cut
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bcorso
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answered Jan 24 '10 at 22:21
Ignacio Vazquez-...
get all keys set in memcached
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Next, list the items to get the slab ids:
stats items
STAT items:3:number 1
STAT items:3:age 498
STAT items:22:number 1
STAT items:22:age 498
END
The first number after ‘items’ is the slab id. Request a cache dump for each slab id, with a limit for the max number of keys to dump:
s...
When to use , tag files, composite components and/or custom components?
...rty. E.g. a component which represents a single java.util.Date property by 3 dependent <h:selectOneMenu> components, or a component which combines <p:fileUpload> and <p:imageCropper> into a single <my:uploadAndCropImage> referring a single custom com.example.Image entity as p...
How can bcrypt have built-in salts?
...tabase, a bcrypt "hash" might look something like this:
$2a$10$vI8aWBnW3fID.ZQ4/zo1G.q1lRps.9cGLcZEiGDMVr5yUP1KUOYTa
This is actually three fields, delimited by "$":
2a identifies the bcrypt algorithm version that was used.
10 is the cost factor; 210 iterations of the key derivation function...
How to read a large file line by line?
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703
You can use the fgets() function to read the file line by line:
$handle = fopen("inputfile.txt"...
How to getText on an input in protractor
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edited Aug 3 '14 at 3:28
alecxe
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Accessing attributes from an AngularJS directive
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See section Attributes from documentation on directives.
observing interpolated attributes: ...
SSL is not enabled on the server
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KavuKavu
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Methods inside enum in C#
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answered May 12 '11 at 23:30
MarkPflugMarkPflug
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How to pipe input to a Bash while loop and preserve variables after loop ends
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