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What is “export default” in javascript?
...default export:
export default function() { console.log("hello!") }
then you can import that default export by omitting the curly braces:
import foo from "foo";
foo(); // hello!
Update: As of June 2015, the module system is defined in §15.2 and the export syntax in particular is define...
SQL Case Sensitive String Compare
... case sensitive.
If you want to make that column case insensitive again, then use
ALTER TABLE Table1
ALTER COLUMN Column1 VARCHAR(200)
COLLATE SQL_Latin1_General_CP1_CI_AS
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How to kill a process on a port on ubuntu
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if above is not working then try this: stackoverflow.com/a/50515868/9339242
– Arayan Singh
May 24 '18 at 18:29
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scala vs java, performance and memory? [closed]
...r you and that every character saved really makes you a better programmer, then you could code this:
List b=new ArrayList();
for(String s:array)
if(s.length()>2 && mapping.get(s) != null) b.add(mapping.get(s));
Now not only did I save the time it took me to type full variable names a...
How can I delete a newline if it is the last character in a file?
...lution that truly edits in-place (as opposed to creating a temp. file that then replaces the original), consider jrockway's Perl script.
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Test whether string is a valid integer
...ed by any number of characters between zero and 9, inclusive" ... and what then might the +$ mean? Thanks.
– Richard T
Feb 5 '10 at 21:09
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ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: YES)
...s question, the OP states they just installed MySQL for the first time and then tried to access via MySQL command line client. That sounds like first time access to me.
– Mike Brant
Dec 13 '14 at 13:17
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TortoiseGit not showing icon overlays
...r sort of crashed on me (it hung on "discovering items") for over an hour, then I restarted the system.
12 Answers
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iOS 8 removed “minimal-ui” viewport property, are there other “soft fullscreen” solutions?
...the only valid reason why a feature that makes so much sense was fixed and then intentionally removed. #my2Cents :)
– Jose Browne
Aug 13 '15 at 23:49
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Locking pattern for proper use of .NET MemoryCache
... lock on the initial read, you can just read and if the cache returns null then do the lock check to see if you need to create the string. It greatly simplifies the code.
const string CacheKey = "CacheKey";
static readonly object cacheLock = new object();
private static string GetCachedData()
{
...