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Convert datetime to Unix timestamp and convert it back in python
...ry strftime function."
So now if we man strftime (on BSD systems such as Mac OS X), you'll find support for %s:
"%s is replaced by the number of seconds since the Epoch, UTC (see mktime(3))."
Anyways, that's why %s works on the systems it does. But there are better solutions to OP's problem (t...
Detect if device is iOS
...gent and platform strings are changed and differentiating between iPad and MacOS seems possible, so all answers below needs to take that into account now.
This might be the shortest alternative that also covers iOS 13:
function iOS() {
return [
'iPad Simulator',
'iPhone Simulator',
'iP...
Android emulator shows nothing except black screen and adb devices shows “device offline”
...
This also worked for me, I'm on a MacBook early 2015 without any discrete graphic card.
– Simon Stender Boisen
Nov 19 '15 at 15:10
...
Laravel requires the Mcrypt PHP extension
... edited Dec 1 '17 at 16:38
Machavity♦
27.5k1616 gold badges7171 silver badges8787 bronze badges
answered May 30 '13 at 9:17
...
How to convert a SVG to a PNG with ImageMagick?
...nged:
inkscape -w 1024 -h 1024 input.svg --export-filename output.png
(on macOS, you may need to use --export-file instead of --export-filename).
Here's the result of scaling a 16x16 SVG to a 200x200 PNG using this command:
Just for reference, my Inkscape version (on Ubuntu 12.04) is:
Inkscape 0....
MLKitObjectDetector 拓展：离线目标检测（找出物体并画框） · App Inventor 2 中文网
...r，用的是 Android 11（API 30）才有的 ResourcesLoader —— 这是系统提供的
唯一公开办法，更低版本没有等价 API。所以：
运行方式
Android 6 ~ 10
Android 11 及以上
打包 APK
✅ 正常
✅ 正常
...
A monad is just a monoid in the category of endofunctors, what's the problem?
...onally attributes it to Philip Wadler.
The original quote is from Saunders Mac Lane in Categories for the Working Mathematician, one of the foundational texts of Category Theory. Here it is in context, which is probably the best place to learn exactly what it means.
But, I'll take a stab. The origin...
MLKitFaceMesh 拓展：面部网格（468 个关键点） · App Inventor 2 中文网
...r，用的是 Android 11（API 30）才有的 ResourcesLoader —— 这是系统提供的
唯一公开办法，更低版本没有等价 API。所以：
运行方式
Android 6 ~ 10
Android 11 及以上
打包 APK
✅ 正常
✅ 正常
...
How to change my Git username in terminal?
...r=manager you need to open the credential manager of your computer (Win or Mac) and update the credentials there
Here is how it look on windows
Troubleshooting? Learn more
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How to delete from a text file, all lines that contain a specific string?
...h BSD sed:
sed -i '/pattern to match/d' ./infile
Same, but for BSD sed (Mac OS X and FreeBSD) – does not work with GNU sed:
sed -i '' '/pattern to match/d' ./infile
To directly modify the file (and create a backup) – works with BSD and GNU sed:
sed -i.bak '/pattern to match/d' ./infile
...