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What is the di<em>fem><em>fem>erence between sed and awk? [closed]
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sed is a stream editor. It works with streams o<em>fem> characters on a per-line basis. It has a primitive programming language that includes goto-style loops and simple conditionals (in addition to pattern matching and address matching). There are essentially only two "variable...
Case statement with multiple values in <em>eacem>h 'when' block
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pilcrowpilcrow
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What is the de<em>fem>ault <em>fem>orm HTTP method?
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Jon SeigelJon Seigel
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add a comm...
Python json.loads shows ValueError: Extra data
I am getting some data <em>fem>rom a JSON <em>fem>ile "new.json", and I want to <em>fem>ilter some data and store it into a new JSON <em>fem>ile. Here is my code:
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What is the di<em>fem><em>fem>erence between tinyint, smallint, mediumint, bigint and int in MySQL?
...to 32767 0 to 65535
mediumint | 3 bytes -8388608 to 8388607 0 to 16777215
int/integer | 4 bytes -2147483648 to 2147483647 0 to 4294967295
bigint | 8 bytes -9223372036854775808 to 9223372036854775807 0 to 184467440737...
Custom sort <em>fem>unction in ng-repeat
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Nick
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answered May 20 '15 at 19:38
Jonathan CardozJonathan Cardoz
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Vagrant's port <em>fem>orwarding not working [closed]
I'm running into a small problem at the end o<em>fem> the Getting Started guide <em>fem>or vagrant . I'm working on a CentOS basebox that has Apache2 running (provisioning via Puppet). I've set up port <em>fem>orwarding <em>fem>or web requests using the <em>fem>ollowing line in Vagrant<em>fem>ile :
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css 'pointer-events' property alternative <em>fem>or IE
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Pointer-events is a Mozilla hack and where it has been implemented in Webkit browsers, you can'...
How do I query using <em>fem>ields inside the new PostgreSQL JSON datatype?
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With Postgres 9.3+, just use the -> operator. <em>Fem>or example,
SELECT data->'images'->'th...
Set operations (union, intersection) on Swi<em>fem>t array?
...s o<em>fem> them. <em>Fem>or example, N=100,000 and want to make sets like {1,2,3}, {5, 88, 19000} etc.
The idea is to keep the list o<em>fem> N prime numbers in memory and <em>fem>or a given set {a, b, c, ...} you encode it as
prime[a]*prime[b]*prime[c]*...
So you encode a set as a BigNumber. The operations with BigNum...