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Handlebars/Mustache - Is there a built in way to loop through the properties of an object?
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Built-in support since Handlebars 1.0rc1
Support for this functionality has been added to Handlebars.js, so there is no more need for external helpers.
How to use it
For arrays:
{{#each myArray}}
Index: {{@index}} Value = {{this}}
{{/each}}
For object...
SQLite - UPSERT *not* INSERT or REPLACE
...ERT support in SQLite! UPSERT syntax was added to SQLite with version 3.24.0!
UPSERT is a special syntax addition to INSERT that causes the INSERT to behave as an UPDATE or a no-op if the INSERT would violate a uniqueness constraint. UPSERT is not standard SQL. UPSERT in SQLite follows the syntax e...
How to add parameters to a HTTP GET request in Android?
...uePair> params = new LinkedList<NameValuePair>();
if (lat != 0.0 && lon != 0.0){
params.add(new BasicNameValuePair("lat", String.valueOf(lat)));
params.add(new BasicNameValuePair("lon", String.valueOf(lon)));
}
if (address != null && address.get...
How to create an AVD for Android 4.0
Android 4.0 is now released. I have just updated my ADT plugin and downloaded the 4.0 SDK. But when I try to create an AVD for Android 4.0, Eclipse tells me 'Unable to find a 'userdata.img' file for ABI armeabi to copy into the AVD folder'.
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Laravel Check If Related Model Exists
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202
In php 7.2+ you can't use count on the relation object, so there's no one-fits-all method for a...
capturing self strongly in this block is likely to lead to a retain cycle
...f = self;
[player addPeriodicTimeObserverForInterval:CMTimeMakeWithSeconds(0.1, 100)
queue:nil
usingBlock:^(CMTime time) {
current+=1;
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What is the rationale for fread/fwrite taking size and count as arguments?
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edited Nov 17 '08 at 16:28
answered Nov 17 '08 at 16:19
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Recommendations of Python REST (web services) framework? [closed]
...ction (or template) is done in a tidy, transparent way.
$ curl localhost:8080/x
<html><body>Hello, x!</body></html>
$ curl -H "Accept: application/html" localhost:8080/x
<html><body>Hello, x!</body></html>
$ curl -H "Accept: application/xml" localho...
Who is listening on a given TCP port on Mac OS X?
...repend sudo (followed by a space) if you need information on ports below #1024.
The -n flag is for displaying IP addresses instead of host names. This makes the command execute much faster, because DNS lookups to get the host names can be slow (several seconds or a minute for many hosts).
The -P f...
How to get the nvidia driver version from the command line?
...vidia-smi should tell you that:
bwood@mybox:~$ nvidia-smi
Mon Oct 29 12:30:02 2012
+------------------------------------------------------+
| NVIDIA-SMI 3.295.41 Driver Version: 295.41 |
|-------------------------------+---------------...