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What are the rules for the “…” token in the context of variadic templates?
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+300
In the context of variadic template, the ellipsis ... is used to unpack the template parameter pack if it appears on the right side o...
sys.argv[1] meaning in script
...ed by zero-based integers, you can get the individual items using the list[0] syntax. For example, to get the script name:
script_name = sys.argv[0] # this will always work.
Although interesting, you rarely need to know your script name. To get the first argument after the script for a filename, ...
How to convert array values to lowercase in PHP?
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10 Answers
10
Active
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Memory management in Qt?
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100
If you build your own hierarchy with QObjects, that is, you initialise all newly created QObjec...
Passing command line arguments to R CMD BATCH
...t invoking it from the command line looks like
> Rscript myScript.R 5 100
[1] 98.46435 100.04626 99.44937 98.52910 100.78853
Edit:
Not that I'd recommend it, but ... using a combination of source() and sink(), you could get Rscript to produce an .Rout file like that produced by R CMD BAT...
Behaviour for significant change location API when terminated/suspended?
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80
Since I asked this question, I have done a fair bit of testing (mostly on the train between home...
How to show soft-keyboard when edittext is focused
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650
To force the soft keyboard to appear, you can use
EditText yourEditText= (EditText) findViewByI...
Cordova 3.5.0 Install Error- Please Install Android Target 19
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answered Jul 24 '14 at 12:50
DebDeb
2,40122 gold badges1414 silver badges2727 bronze badges
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Pass entire form as data in jQuery Ajax function
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edited Apr 29 '15 at 7:10
answered Jan 7 '10 at 10:40
Wil...
How to place two divs next to each other?
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Float one or both inner divs.
Floating one div:
#wrapper {
width: 500px;
border: 1px solid black;
overflow: hidden; /* will contain if #first is longer than #second */
}
#first {
width: 300px;
float:left; /* add this */
border: 1px solid red;
}
#second {
border: 1px s...