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ADB Android Device Unauthorized
...uthorized on ADB for whatever reason.
1. Check if authorized:
<ANDROID_SDK_HOME>\platform-tools>adb devices
List of devices attached
4df798d76f98cf6d unauthorized
2. Revoke USB Debugging on phone
If the device is shown as unauthorized, go to the developer options on the phone an...
How to decode Unicode escape sequences like “\u00ed” to proper UTF-8 encoded characters?
...
Try this:
$str = preg_replace_callback('/\\\\u([0-9a-fA-F]{4})/', function ($match) {
return mb_convert_encoding(pack('H*', $match[1]), 'UTF-8', 'UCS-2BE');
}, $str);
In case it's UTF-16 based C/C++/Java/Json-style:
$str = preg_replace_cal...
Performing Breadth First Search recursively
...Queue.Empty.enqueue[Tree[T]](t)
val qq = bfsNumForest(1, q)
qq.dequeue._1
}
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Base64 length calculation?
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@techie_28: I make it 27308 characters for 20 * 1024 bytes, but I haven't had coffee yet this morning.
– Paul R
Jul 22 '16 at 6:21
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How to use Git for Unity3D source control?
...unityproj
*.booproj
# ============ #
# OS generated #
# ============ #
.DS_Store
.DS_Store?
._*
.Spotlight-V100
.Trashes
ehthumbs.db
Thumbs.db
Unity3D Settings
For versions of Unity 3D v4.3 and up:
(Skip this step in v4.5 and up) Enable External option in Unity → Preferences → Packages →...
Javascript: get package.json data in gulpfile.js
...ete require.cache[require.resolve(FILEPATH)];
– curly_brackets
May 24 '16 at 13:06
@KennethB Why not as separate answe...
The performance impact of using instanceof in Java
...and @Override a test method
using an own type implementation
getClass() == _.class implementation
I used jmh to run the benchmark with 100 warmup calls, 1000 iterations under measuring, and with 10 forks. So each option was measured with 10 000 times, which takes 12:18:57 to run the whole benchmar...
WebAPI Delete not working - 405 Method Not Allowed
...);
HttpResponseMessage response = client.DeleteAsync("api/Producer/" + _nopProducerId).Result;
if (response.IsSuccessStatusCode)
{
string strResult = response.Content.ReadAsAsync<string>().Result;
}
}
...
Convert char to int in C and C++
...fuse everyone who tries to learn the language. A better name for it is int8_t, and you can use that name instead, if your compiler follows the latest C standard.
Though of course you should use the char type when doing string handling, because the index of the classic ASCII table fits in 1 byte. Yo...
Git diff to show only lines that have been modified
...s (+++) or deletions (---). I see that here now: git-scm.com/docs/git-diff#_combined_diff_format.
– Gabriel Staples
May 21 at 6:45
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