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How to set cookie in node js using express framework?
..., cookieParser = require('cookie-parser'); // in order to read cookie sent from client
app.get('/', (req,res)=>{
// read cookies
console.log(req.cookies)
let options = {
maxAge: 1000 * 60 * 15, // would expire after 15 minutes
httpOnly: true, // The cookie only acc...
Concatenate a vector of strings/character
...
You can use stri_paste function with collapse parameter from stringi package like this:
stri_paste(letters, collapse='')
## [1] "abcdefghijklmnopqrstuvwxyz"
And some benchmarks:
require(microbenchmark)
test <- stri_rand_lipsum(100)
microbenchmark(stri_paste(test, collapse=...
What modern C++ libraries should be in my toolbox? [closed]
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Collection that allows only unique items in .NET?
...
HashSet<T> is what you're looking for. From MSDN (emphasis added):
The HashSet<T> class provides high-performance set operations. A set is a collection that contains no duplicate elements, and whose elements are in no particular order.
Note that the Ha...
How can I generate an ObjectId with mongoose?
...jectId with Mongoose. Is there a way to access the ObjectId constructor from Mongoose?
4 Answers
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Multiple DB Contexts in the Same DB and Application in EF 6 and Code First Migrations
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Get last dirname/filename in a file path argument in Bash
... ended up with something like //home/me/somefolder// the $d actually comes from a loop for d in $(find $SOMEFOLDER -maxdepth 1 -type d); Using subdir=$(basename $d) works as expected.
– Buttle Butkus
May 5 '15 at 2:02
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Get all child views inside LinearLayout at once
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Get all views from any type of layout
public List<View> getAllViews(ViewGroup layout){
List<View> views = new ArrayList<>();
for(int i =0; i< layout.getChildCount(); i++){
views.add(layout....
restrict edittext to single line
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android:singleLine is now deprecated. From the documentation:
This constant was deprecated in API level 3.
This attribute is deprecated. Use maxLines instead to change the layout of a static text, and use the textMultiLine flag in the inputType attribute instead...
Internet Explorer 11 detection
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To detect MSIE (from version 6 to 11) quickly:
if(navigator.userAgent.indexOf('MSIE')!==-1
|| navigator.appVersion.indexOf('Trident/') > -1){
/* Microsoft Internet Explorer detected in. */
}
...