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Local Storage vs Cookies

... Cleard by JS or by Clear Browsing Data of the browser. You can select when the data must be sent to the server. The capacity is 5MB. Data is stored indefinitely, and must be a string. Only have one type. share ...
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What does 'COLLATE SQL_Latin1_General_CP1_CI_AS' do?

...e a SQL_Latin1_General_CI_AS. Rather, there is a Latin1_General_CI_AS. See SELECT * FROM fn_helpcollations() where name IN ('SQL_Latin1_General_CP1_CI_AS','Latin1_General_CI_AS','SQL_Latin1_General_CI_AS');. There are subtle differences regarding sorting and comparison as between the two collations....
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What does Ruby have that Python doesn't, and vice versa?

...thods of your choosing. If this would have a name maybe it would be called selective importing? share edited Jul 11 '09 at 22:00 ...
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How do I choose grid and block dimensions for CUDA kernels?

... The blocksize is usually selected to maximize the "occupancy". Search on CUDA Occupancy for more information. In particular, see the CUDA Occupancy Calculator spreadsheet. sh...
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How can I unit test Arduino code?

...tiplex four 7 segment displays, one port driving the segments and a second selecting the display. The display code interfaces with the displays via SetSegmentData(char) and SetDisplay(char). I can mock these in my C++ test rig and check that I get the data I expect. For the target I use #define so t...
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How exactly does CMake work?

...actually interested in: The files required to build your project under the selected generator. This can be anything from a Unix Makefile to a Visual Studio solution. CMakeCache.txt - This is a persistent key/value string storage which is used to cache value between runs. Values stored in here can be...
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How did Google manage to do this? Slide ActionBar in Android application

...would like to add sub menu items (for example check facebook app). So when selecting a menu item with a sub item, the menu needs to animate to the right. Any tips for implementing this? – Luciano Oct 10 '12 at 14:36 ...
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Is SHA-1 secure for password storage?

...") under the assumption that many user passwords will be in that specially selected space. Hence salting will at least prevent the attacker from using pre-computed tables, in particular pre-computed rainbow tables. This assumes that the attacker will be able to break one password or two; we do not ...
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Difference between sh and bash

... Some Bash keywords like local, source, function, shopt, let, declare, and select are not portable to sh. (Some sh implementations support e.g. local.) Bash has many C-style syntax extensions like the three-argument for((i=0;i<=3;i++)) loop, += increment assignment, etc. The $'string\nwith\tC\aes...
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Filter rows which contain a certain string

... @MySchizoBuddy: If the column name contains white space, you can select the variable using backticks. Modifying the example above: mtcars$`my type` <- rownames(mtcars) and then mtcars %>% filter(grepl('Toyota|Mazda', `my type`)) – alex23lemm Ju...