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Idiomatic way to convert an InputStream to a String in Scala
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This is potentially an order of magnitude faster than scala.io.Source in Scala 2.11.7. I wrote a really basic benchmark of it and most of the time, it was about 5% faster for large files (test was ~35 MB text file) all the way up to 2,800% faster f...
Cocoa Touch: How To Change UIView's Border Color And Thickness?
...e (this makes the View update live).*
Set your Runtime Attributes (border, etc.) with @IBInspectable
Change your Views Class to MyCustomView
Edit in Attributes Panel and see changes in Storyboard :)
`
@IBDesignable
class MyCustomView: UIView {
@IBInspectable var cornerRadius: CGFloat = 0 {
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Breaking out of a nested loop
...;
Note that in C# 7 we should get "local functions", which (syntax tbd etc) means it should work something like:
// local function (declared **inside** another method)
void Work()
{
for (int x = 0; x < 100; x++)
{
for (int y = 0; y < 100; y++)
{
return;...
How to get a list of current open windows/process with Java?
... Windows, then you should change the line: "Process p = Runtime.getRun..." etc... (3rd line), for one that looks like this:
Process p = Runtime.getRuntime().exec
(System.getenv("windir") +"\\system32\\"+"tasklist.exe");
Hope the info helps!
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Can Python print a function definition?
... can find the source code (so not on built-in objects, C libs, .pyc files, etc)
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How to import data from mongodb to pandas?
...database or even use find_one() to get only one element from the database, etc.
and voila!
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Chrome can't load web worker
...? Every software is agitating the users with bugs,flaws,childish-behaviors etc. Firefox is also arrogant as it refuses to support "clip-path" css property.
– Ĭsααc tիε βöss
Sep 22 '16 at 9:29
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How big is too big for a PostgreSQL table?
... 3 we create the cluster, this basically puts the DB table in the physical order of the index, so when postgresql performs a query it caches the most likely next rows. Step 4 we vacuum the database to reset the statistics for the query planner
– James Doherty
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Automatically deleting related rows in Laravel (Eloquent ORM)
...ith MyISAM engine doesn't, nor any NoSQL DBs, SQLite in the default setup, etc. Additional problem is that artisan will not warn you about this when you run migrations, it will just not create foreign keys on MyISAM tables and when you later delete a record no cascade will happen. I had this problem...
Delete fork dependency of a GitHub repository
...wed it to skip the VCS detection and just import the code/commits/branches etc. This was the case when importing Github --> Github. The import might not have hung if I was coming from a different VCS? Not sure. Please also note on doing this with a second repo, I had to cancel twice for it to wor...