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Fastest sort of fixed length 6 int array
... For some bit hacks for min/max: graphics.stanford.edu/~seander/bithacks.html#IntegerMinOrMax
– Rubys
May 7 '10 at 8:20
1
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Left Align Cells in UICollectionView
...ws/Conceptual/CollectionViewPGforIOS/UsingtheFlowLayout/UsingtheFlowLayout.html
18 Answers
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Token Authentication vs. Cookies
...fference between cookie based authentication and what is now possible with HTML5 Web Storage is that browsers are built to send cookie data whenever they are requesting resources from the domain that set them. You can't prevent that without turning off cookies. Browsers do not send data from Web S...
What is the difference between the states selected, checked and activated in Android?
...id/
http://developer.android.com/guide/topics/resources/drawable-resource.html#StateList
http://blog.marvinlabs.com/2010/10/29/custom-listview-ability-check-items/
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How to change the CHARACTER SET (and COLLATION) throughout a database?
...mn_name> ...". According to dev.mysql.com/doc/refman/5.5/en/alter-table.html it seems "ALTER TABLE <table_name> CONVERT TO CHARACTER SET ..." also changes the columns? Or maybe I'm not reading/understanding the manual correctly.
– hansfn
Feb 6 '17 at ...
What does an exclamation mark mean in the Swift language?
...ontent/documentation/Swift/Conceptual/Swift_Programming_Language/TheBasics.html#//apple_ref/doc/uid/TP40014097-CH5-XID_399
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From inside of a Docker container, how do I connect to the localhost of the machine?
...e is an RFC banning the use of subdomains of localhost. See tools.ietf.org/html/draft-west-let-localhost-be-localhost-06.
– Jya
Feb 19 '18 at 13:46
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Get type of all variables
...the R manual on basic types: https://cran.r-project.org/doc/manuals/R-lang.html#Basic-types
Your object() needs to be penetrated with get(...) before you can see inside. Example:
a <- 10
myGlobals <- objects()
for(i in myGlobals){
typeof(i) #prints character
typeof(get(i)) #p...
How do you detect Credit card type based on number?
...are valid anyway (freeformatter.com/credit-card-number-generator-validator.html)
– Drew
Oct 4 '16 at 18:56
there are n...
What are inline namespaces for?
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http://www.stroustrup.com/C++11FAQ.html#inline-namespace (a document written by and maintained by Bjarne Stroustrup, who you'd think should be aware of most motivations for most C++11 features.)
According to that, it is to allow versioning for backward-compat...