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XMLHttpRequest Origin null is not allowed Access-Control-Allow-Origin for file:/// to file:/// (Serv
...se with https://github.com/kripken/sql.js/)
I created a file called base64_data.js (and used btoa() to convert the data that I needed and insert it into a <div> so I could copy it).
var base64_data = "U1FMaXRlIGZvcm1hdCAzAAQA ...<snip lots of data> AhEHwA==";
and then included the da...
Dynamic cell width of UICollectionView depending on label width
...ered Apr 17 '14 at 14:07
Basheer_CADBasheer_CAD
4,6982121 silver badges3535 bronze badges
...
How to define two angular apps / modules in one page?
...
Have you tried to invert order of the 2 modules ?('otherModule' before 'app') Because, I use this solution a lot and it works perfectly...
– Monkey Monk
Mar 3 '15 at 17:05
...
MySQL > Table doesn't exist. But it does (or it should)
...tory directly using command
cp -r /path/to/my/database /var/lib/mysql/new_database
If you do this with a database that uses InnoDB tables, you will get this crazy 'table does not exist' error mentioned above.
The issue is that you need the ib* files in the root of the MySQL datadir (e.g. ibdata...
Why shouldn't all functions be async by default?
...ntil after N().)
Now imagine that this property of no longer knowing what order side effects happen in applies to every piece of code in your program except those that the optimizer manages to de-async-ify. Basically you have no clue anymore which expressions will be evaluate in what order, which ...
In plain English, what does “git reset” do?
...ant to keep all the work you've done so you can fix it up and recommit. In order to commit, you'll have to add files to the index again (git add ...).
--soft doesn't touch the index or work tree. All your files are intact as with --mixed, but all the changes show up as changes to be committed with g...
What is @RenderSection in asp.net MVC
...
If you have a _Layout.cshtml view like this
<html>
<body>
@RenderBody()
@RenderSection("scripts", required: false)
</body>
</html>
then you can have an index.cshtml content view like this
...
OS X Bash, 'watch' command
...ulate the basic functionality with the shell loop:
while :; do clear; your_command; sleep 2; done
That will loop forever, clear the screen, run your command, and wait two seconds - the basic watch your_command implementation.
You can take this a step further and create a watch.sh script that can...
'float' vs. 'double' precision
...54 bindings) is normative, but only in effect if an implementation defines __STDC_IEC_559__. An implementation that does not define that macro is free not to conform to IEEE-754.
– Stephen Canon
Feb 24 '11 at 0:06
...
Converting NSString to NSDate (and back again)
...4, 17))
Goes like:
extension Date
{
public static func FromString(_ dateString: String) -> Date?
{
// Date detector.
let detector = try! NSDataDetector(types: NSTextCheckingResult.CheckingType.date.rawValue)
// Enumerate matches.
var matchedDate: Date...