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HTML5 canvas ctx.fillText won't do line breaks?
...to add text to a canvas if the text includes "\n". I mean, the line breaks do not show/work.
17 Answers
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Xcode 4 - slow performance
... sure you have a backup of your project before performing these steps, and don't forget to check and test your project afterwards. Be sure you still have all of your executables and schemes.
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Weird PHP error: 'Can't use function return value in write context'
...'m pretty sure that's legal in later PHP versions like 5.6, but I think it doesn't in 5.3
– UnsettlingTrend
Dec 8 '16 at 16:14
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How to iterate over a JavaScript object?
...ject[key]);
}
With ES6, if you need both keys and values simultaneously, do
for (let [key, value] of Object.entries(yourobject)) {
console.log(key, value);
}
To avoid logging inherited properties, check with hasOwnProperty :
for (let key in yourobject) {
if (yourobject.hasOwnProperty(ke...
How can I use interface as a C# generic type constraint?
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The closest you can do (except for your base-interface approach) is "where T : class", meaning reference-type. There is no syntax to mean "any interface".
This ("where T : class") is used, for example, in WCF to limit clients to service contrac...
Possible to perform cross-database queries with PostgreSQL?
...e machine you probably want to make two schemas instead - in that case you don't need anything special to query across them.
postgres_fdw
Use postgres_fdw (foreign data wrapper) to connect to tables in any Postgres database - local or remote.
Note that there are foreign data wrappers for other po...
Multi-line EditText with Done action button
...th android:inputType="textMultiLine" set, and android:imeOptions="actionDone" at the same time?
15 Answers
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What do I need to read to understand how git works? [closed]
...hitects point of view. How are files stored, how are versions kept and how do changes happen (branches, merges, etc.)?
15 A...
How do I escape a single quote?
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Why should one use double quotes for attribute values?
– Gumbo
Mar 11 '10 at 20:59
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Pass array to mvc Action via AJAX
...aditional and non traditional ajax? i'd like to better understand what i'm doing to the rest of my application.
– Tom Beech
Jan 15 '13 at 16:19
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