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How to replace text between quotes in vi

... You can select between quotes and then delete (d), change (c) etc. using vi" Similarly, you can substitute braces, brackets, XML elements etc. thus: vi( vi{ vit or to simply change/delete, do the corresponding di", ci" etc. Sub...
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Grant **all** privileges on database

...ly you are in database db_name and then execute the commands like create , select and insert operations. share | improve this answer | follow | ...
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Best way to check for nullable bool in a condition expression (if …)

...en you are trying to evaluate a nullable bool in linq. For example: array.Select(v => v.nullableBool ?? false) (from v in array where v.nullableBool ?? false) Is cleaner in my opinion as opposed to: array.Select(v => v.nullableBool.HasValue ? v.nullableBool.Value : false) (from v in array wh...
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See my work log in jira

... If you use atlassian, select your project, then go to the left toolbar and click diagram and select this report: share | improve this answer ...
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How do I dump the data of some SQLite3 tables?

...SOME_STRING' for something other than a comma. .headers on .out file.csv select * from MyTable; If you want to reinsert into a different SQLite database then: .mode insert <target_table_name> .out file.sql select * from MyTable; ...
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Pass an array of integers to ASP.NET Web API?

...ctionContext.ActionArguments[_parameterName] = parameters.Split(Separator).Select(int.Parse).ToArray(); } } public char Separator { get; set; } } I am applying it like so (note that I used 'id', not 'ids', as that is how it is specified in my route): [ArrayInput("id", Separator =...
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How do I create a new GitHub repo from a branch in an existing repo?

... that by using this method, I could create the new repo with a hand-picked selection of branches, renamed as I wanted: $ git push git@github.com:accountname/new_repo +new-project:master +site3a:rails3 The result is that the pre-existing site3a branch is now also moved to the new repo and will appe...
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How to pass values between Fragments

... I tried step 5, That i'm calling listactivity from fragment and after selecting item from that activity, i want to come back in fragment with selected file name. But its not working, its giving me Nullpointer Exception at onCreateView. Any solution on this please? This is my question stackoverf...
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Android: “Path for project must have only one segment”

... me it was helpful to do the following: Run -> Run Configurations -> Select Android Application I don't know why, but there was something called New Application...delete it....after delete everything should work fine s...
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Filtering for empty or NULL names in a queryset

...null, not-empty alias field. The generated SQL would look something like: SELECT * FROM Name WHERE alias IS NOT NULL AND alias != "" You can also pass multiple arguments to a single call to exclude, which would ensure that only objects that meet every condition get excluded: Name.objects.exclude...