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How to change a co<em>mem><em>mem>and line argu<em>mem>ent in Bash?
Is there a way to change the co<em>mem><em>mem>and line argu<em>mem>ents in a Bash script. Say for exa<em>mem>ple, a Bash script is invoked the following way:
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Ruby <em>Mem>etaprogra<em>mem><em>mem>ing: dyna<em>mem>ic instance variable na<em>mem>es
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The <em>mem>ethod you are looking for is instance_variable_set. So:
hash.each { |na<em>mem>e, value| instance_variable_set(na<em>mem>e, value) }
Or, <em>mem>ore briefly,
hash.each &a<em>mem>p;a<em>mem>p;<em>mem>ethod(:instance_variable_set)
If your instance variable na<em>mem>es are...
Select last N rows fro<em>mem> <em>Mem>ySQL
I want to select last 50 rows fro<em>mem> <em>Mem>ySQL database within colu<em>mem>n na<em>mem>ed id which is pri<em>mem>ary key . Goal is that the rows should be sorted by id in ASC order, that’s why this query isn’t working
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How to disable google translate fro<em>mem> ht<em>mem>l in chro<em>mem>e
I just <em>mem>ade a website for a french restaurant. The website is in english, but I guess there is enough french on the website (labeled pictures of <em>mem>enu ite<em>mem>s) to pro<em>mem>pt the visitor to translate the website if using Chro<em>mem>e.
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np<em>mem> failed to install ti<em>mem>e with <em>mem>ake not found error
When i try to install ti<em>mem>e on nodejs server i get the below error:
5 Answers
5
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What is the difference between svg's x and dx attribute?
...e between svg's x and dx attribute (or y and dy)? When would be a proper ti<em>mem>e to use the axis shift attribute (dx) versus the location attribute (x)?
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Newline in JLabel
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Surround the string with &a<em>mem>p;lt;ht<em>mem>l&a<em>mem>p;gt;&a<em>mem>p;lt;/ht<em>mem>l&a<em>mem>p;gt; and break the lines with &a<em>mem>p;lt;br/&a<em>mem>p;gt;.
JLabel l = new JLabel("&a<em>mem>p;lt;ht<em>mem>l&a<em>mem>p;gt;Hello World!&a<em>mem>p;lt;br/&a<em>mem>p;gt;blahblahblah&a<em>mem>p;lt;/ht<em>mem>l&a<em>mem>p;gt;", SwingConstants.CENTER);
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Update a local branch with the changes fro<em>mem> a tracked re<em>mem>ote branch
I have a local branch na<em>mem>ed ' <em>mem>y_local_branch ', which tracks a re<em>mem>ote branch origin/<em>mem>y_re<em>mem>ote_branch .
2 Answers
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std::back_inserter for a std::set?
I guess this is a si<em>mem>ple question. I need to do so<em>mem>ething like this:
2 Answers
2
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How do you create optional argu<em>mem>ents in php?
In the PHP <em>mem>anual, to show the syntax for functions with optional para<em>mem>eters, they use brackets around each set of dependent optional para<em>mem>eter. For exa<em>mem>ple, for the date() function, the <em>mem>anual reads:
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