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Open a new tab in gnome-terminal using command line [closed]

...ferent commands in different tabs. No matter where I add the commands they all get executed in the first tab. Can you include a solution for this? – Calin May 3 '11 at 21:25 10 ...
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How to query SOLR for empty fields?

...ou need to change QueryParameter.cs (Create a new parameter) private bool _negativeQuery = false; public QueryParameter(string field, string value, ParameterJoin parameterJoin = ParameterJoin.AND, bool negativeQuery = false) { this._field = field; this._value = value.Trim(); this._para...
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I need to generate uuid for my rails application. What are the options(gems) I have? [duplicate]

...to be in Ruby 1.8.7. Looks like it was added in 1.9.3: apidock.com/ruby/v1_9_3_392/SecureRandom/uuid/class – existentialmutt Aug 25 '14 at 17:31 2 ...
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append new row to old csv file python

I am trying to add a new row to my old csv file. Basically, it gets updated each time I run the Python script. 7 Answers ...
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How do you know a variable type in java?

... I just figured that was what the OP was really looking for since the declaration of a is pretty obvious at compile time – Martin Apr 20 '10 at 11:22 ...
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Collections.emptyList() vs. new instance

...ntly. In addition, emptyList() might not create a new object with each call. Implementations of this method need not create a separate List object for each call. Using this method is likely to have comparable cost to using the like-named field. (Unlike this method, the field does not provide ...
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How to send FormData objects with Ajax-requests in jQuery? [duplicate]

... | edited Apr 18 at 12:32 Mike B. 9,7541717 gold badges6868 silver badges108108 bronze badges answere...
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Team Build Error: The Path … is already mapped to workspace

...ity TF - Team Foundation Version Control Tool (tf). You can get a list of all workspaces by bringing up a Visual Studio Command Prompt then changing to your workspace folder and issuing the following commands: C:\YourWorkspaceFolder>tf workspaces /owner:* You should see your problem workspace...
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搭建高可用mongodb集群(三)—— 深入副本集内部机制 - 大数据 & AI - 清...

...为1是不显示的,这里标示出来。 rs.conf(); { "_id" : "rs0", "version" : 9, "members" : [ { "_id" : 0, "host" : "192.168.1.136:27017" }, { ...
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How to add a border just on the top side of a UIView

... return border } if edges.contains(.top) || edges.contains(.all) { addBorder(formats: "V:|-0-[border(==thickness)]", "H:|-inset-[border]-inset-|") } if edges.contains(.bottom) || edges.contains(.all) { addBorder(formats: "V:[border(==thickness)]-0-|", "H:|-ins...