What’s the exact error message you are getting??? From memory, JNIEXPORT does not include ‘ extern “C” ‘ – so if your source file is C++ your function name will be mangled (and the linker will not find them). 1 solved Linker Error In C: undefined Reference to “method” c [closed]
if you want to put the file in an embed, that is not possible, discord themselves haven’t allowed for that. You can send a file and a message at the same time. Here’s how: @client.command() async def name(ctx): embed = discord.Embed(colour=0x00000) embed.title = f”your title” embed.description = f”your desc” await ctx.send(embed=embed) await ctx.file.send(“filename.txt”) 0 solved … Read more
private DownloadImageTask task; public void onCreate(){ task = new DownloadImageTask(); } private class DownloadImageTask extends AsyncTask<String, Void, Bitmap> { protected Bitmap doInBackground(String… urls) { String urldisplay = urls[0]; Bitmap mIcon11 = null; try { InputStream in = new java.net.URL(urldisplay).openStream(); mIcon11 = BitmapFactory.decodeStream(in); } catch (Exception e) { Log.e(“Error”, e.getMessage()); e.printStackTrace(); } return mIcon11; } protected … Read more
Beside the fact that the time has not timezone itself, but you have to add a calendar to set it in relation to a time zone as I described here, you should not use a tz abbreviation as described here. solved need to get central time in objective-c
I’m not sure if I understand your question correctly. If you want to invoke some code on May, 17th, you could use AlarmManager. So, first you have to create Activity or Service (let’s assume latter – ex. MyService) and then use code like that: Intent intent = new Intent(this, MyService.class); PendingIntent pi = PendingIntent.getService( getApplicationContext(), … Read more
After a quick look at Apple’s documentations, I’ve noticed that the delegate method you are using, – locationManager:didUpdateToLocation:fromLocation: is deprecated since iOS 6. Instead, you should use – locationManager:didUpdateLocations:. Try replacing your code with the code below and see if it make any difference: EDIT- I’ve edit the code below to handle the double-call you … Read more
Because num1 in a single int, not an array. Do you mean: { int num1 = backData[num4, num3 + num2, 0]; num1 += leftData[num4 + num, num3, 0]; } However I suspect that that you are expecting num1 to be a reference to the array location you calculate in the first line. If that is … Read more
Change the function to this: function run_db($sqlcom,$exe){ $conn = new PDO(‘mysql:host=localhost;dbname=dbname’, ‘usr’, ‘pass’); $conn->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION); $stmt = $conn->prepare($sqlcom); $stmt->execute($exe); return $stmt; } and the call to that function to: try { $stmt = run_db(‘SELECT * FROM posts WHERE status= :published ORDER BY id DESC LIMIT 5’,array(‘:published’ => ‘published’)); while ($result = $stmt->fetch(PDO::FETCH_ASSOC)) { $contents = … Read more
test = [[(u’hello’,), (u’hello’,)], [(u’hello’,)]] for i, part_i in enumerate(test): for j, part_j in enumerate(part_i): test[i][j] = str(part_j[0]) Or, if you prefer the one-line version: test = [[(u’hello’,), (u’hello’,)], [(u’hello’,)]] result = [[str(j[0]) for j in i] for i in test] solved How to change this list tuple into list only in Python? [closed]
So off the top of my head you can look at 2 things. 1) Asyncio (be careful this example uses threading and is not thread safe specifically the function asyncio.gather) import asyncio for work in [1,2,3,4,5]: tasks.append(method_to_be_called(work)) results = await asyncio.gather(*tasks) 2) Asyncio + multiprocessing https://github.com/jreese/aiomultiprocess 1 solved Multi-tasking with Multiprocessing or Threading or Asyncio, … Read more
Here’s a stab: tableresults <- read.table(header=TRUE, stringsAsFactors=FALSE, text=” ACTIVITY_X ACTIVITY_Y ACTIVITY_Z winning_cluster 1 19 21 28 cluster3 2 20 14 24 cluster3 3 34 35 49 cluster3 4 18 5 19 cluster2 5 23 27 35 cluster3 6 33 20 39 cluster3″) averagetable <- read.table(header=TRUE, stringsAsFactors=FALSE, text=” Group.1 Standing 1 cluster1 0.5642857 2 cluster2 0.7795848 … Read more
RTFM. The first line of the function’s documentation explains: newff Create a feed-forward backpropagation network. Obsoleted in R2010b NNET 7.0. Last used in R2010a NNET 6.0.4. The recommended function is feedforwardnet. … The training function BTF can be any of the backprop training functions such as trainlm, trainbfg, …. The learning function BLF can be … Read more
Follow this link to learn about making flashlight android app. To make the flashlight blink you can set up your own logic to turn it on and off programmatically. Edit posting code as asked: For this you should do like : Check whether flash light is available or not ? If yes then Turn Off/On … Read more
About question #1: yes, if you provide a factory method along with your ‘simple’ interface: class B { public: static B * create(); virtual void simple() = 0; }; in B’s implementation file (cpp): B *B::create() { return new D(); //or whatever ‘hidden’ implementation } About your #2: hiding functionality means simplification in the first … Read more
Use < for < > for > & for & Hope it helps!!! solved Android – How to set Html text on textview with text include charactor “” [duplicate]