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How do you search for files containing DOS line endings (CRLF) with grep on Linux?
I want to search for files containing DOS line endings with grep on Linux. Something like this:
9 Answers
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Best practices with STDIN in Ruby?
I want to deal with the command line input in Ruby:
10 Answers
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Rails DB Migration - How To Drop a Table?
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How to delete all data from solr and hbase
How do I delete all data from solr by command? We are using solr with lily and hbase .
18 Answers
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Python Create unix timestamp five minutes in the future
...ged it to utcnow(). I'm used to working on machines where the timezone is set to UTC, but that shouldn't be assumed in this code snippet.
– Tim Tisdall
Nov 18 '13 at 14:01
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Reject binary with state waiting for review (can't find reject binary button)
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I set 2.0 both time. But got error saying redundant binary..finaly set version number to 2.1. and binary approved.
– Guru
Sep 14 '14 at 5:44
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Only using @JsonIgnore during serialization, but not deserialization
...ecific @JsonProperty annotation for your JSON "password" field name to the setter method for the password on your object.
More recent versions of Jackson have added READ_ONLY and WRITE_ONLY annotation arguments for JsonProperty. So you could also do something like:
@JsonProperty(access = Access.WR...
heroku - how to see all the logs
I have a small app on heroku. Whenever I want to see the logs I go to the command line and do
19 Answers
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Yellow fade effect with JQuery
... .css({
"position": "absolute",
"left": el.offset().left,
"top": el.offset().top,
"background-color": "#ffff99",
"opacity": ".7",
"z-index": "9999999"
}).appendTo('body').fadeOut(1000).queue(function () { $(this).re...
How to detect if a stored procedure already exists
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If you DROP and CREATE the procedure, you will loose the security settings. This might annoy your DBA or break your application altogether.
What I do is create a trivial stored procedure if it doesn't exist yet. After that, you can ALTER the stored procedure to your liking.
IF object_id...