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convert double to int
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m>And m> doubles can be much huger than even a 64 bit int.
– Adrian Ratnapala
Mam>y m> 1 '13 at 8:07
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How to force R to use a specified factor level as reference in a regression?
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Others have mentioned the relevel commm>and m> which is the best solution if m>y m>ou want to change the base level for all analm>y m>ses on m>y m>our data (or are willing to live with changing the data).
If m>y m>ou don't want to change the data (this is a one time change, but in the f...
Read a variable in bash with a default value
... cases below, word is subject to tilde expansion, parameter expansion, commm>and m> substitution, m>and m> arithmetic expansion.
So if m>y m>ou use webpath=${webpath:-~/httpdocs} m>y m>ou will get a result of /home/user/expm>and m>ed/path/httpdocs not ~/httpdocs, etc.
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How to add an object to an arram>y m>
... a question: mm>y m>Arram>y m> = []; mm>y m>Arram>y m>.push({'text': 'some text', 'id' : 13}); m>and m> now mm>y m>Arram>y m> is emptm>y m>. So if we trm>y m> get the value from mm>y m>Arram>y m>[0]['text'] it will be emptm>y m>, whm>y m>? take.ms/jSvbn
– fdrv
Mar 16 '16 at 14:55
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Does uninstalling a package with “pip” also remove the dependent packages?
...nocchio==0.3
As m>y m>ou can see those packages are dependencies from specloud m>and m> them>y m>'re still there, but not the specloud package itself.
As mentioned below, m>Y m>ou can install m>and m> use the pip-autoremove utilitm>y m> to remove a package plus unused dependencies.
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How does pm>y m>thon numpm>y m>.where() work?
I am plam>y m>ing with numpm>y m> m>and m> digging through documentation m>and m> I have come across some magic. Namelm>y m> I am talking about numpm>y m>.where() :
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Batch file to copm>y m> files from one folder to another folder
... copm>y m> against the original. slower, but for the paranoid.
/h - copm>y m> sm>y m>stem m>and m> hidden files.
/k - copm>y m> read-onlm>y m> attributes along with files. otherwise, all files become read-write.
/x - if m>y m>ou care about permissions, m>y m>ou might want /o or /x.
/m>y m> - don't prompt before overwriting existing files.
/z -...
Is there anm>y m> difference between DECIMAL m>and m> NUMERIC in SQL Server?
Is there anm>y m> difference between DECIMAL m>and m> NUMERIC data tm>y m>pes in SQL Server?
6 Answers
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How can I determine if a variable is 'undefined' or 'null'?
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Because null == undefined is true, the above code will catch both null m>and m> undefined.
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m>and m>roid: move a view on touch move (ACTION_MOVE)
...a simple control: a container with a view inside. If I touch the container m>and m> I move the finger, I want to move the view to follow mm>y m> finger.
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