[Solved] Countdown to 3 month period android [closed]

[ad_1] 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( … Read more

[Solved] Why is this code updating location twice every time?

[ad_1] 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 … Read more

[Solved] retrieve data from db using function pdo

[ad_1] 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

[Solved] How to change this list tuple into list only in Python? [closed]

[ad_1] 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] [ad_2] solved How to change this list tuple into list only in Python? … Read more

[Solved] Multi-tasking with Multiprocessing or Threading or Asyncio, depending on the Scenario

[ad_1] 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 [ad_2] solved Multi-tasking with Multiprocessing or Threading … Read more

[Solved] Replacing row elements in a dataframe based on values from another dataframe [duplicate]

[ad_1] 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 … Read more

[Solved] what is the algorithm used to train NN in matlab by default?

[ad_1] 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 … Read more

[Solved] Upcast, downcasting, and hiding methods in C++ [closed]

[ad_1] 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 … Read more

[Solved] How do I find the number of fridays between two dates(including both the dates) [closed]

[ad_1] Number of days between two dates: import datetime start = datetime.datetime.strptime(raw_input(‘Enter date in format yyyy,mm,dd : ‘), ‘%Y,%m,%d’) end = datetime.datetime.strptime(raw_input(‘Enter date in format yyyy,mm,dd:’), ‘%Y,%m,%d’) diff = end-start print diff.days >> 361 Getting number of Fridays: # key 0 would be Monday as the start date is from Monday days = { 0: … Read more

[Solved] Parse Date JSON Object to Java

[ad_1] You can user java.text.SimpleDateFormat for this kind of purposes. String a=”2016-06-16 11:47:21.000000″; SimpleDateFormat sdf1=new SimpleDateFormat(“yyyy-MM-dd HH:mm:ss”); SimpleDateFormat sdf2=new SimpleDateFormat(“dd MMM yyyy”); Date date=sdf1.parse(a); System.out.println(sdf2.format(date)); 2 [ad_2] solved Parse Date JSON Object to Java

[Solved] How to debug this Python code? [closed]

[ad_1] (IS THE CODE GIVEN BELOW THE RIGHT CODE FOR THE ABOVE QUESTION WILL THIS PYTHON CODE WORK FOR THE ABOVE QUESTION?? ) ANSWARE : no , you can compare your code with my writed code , you have used unnecessary neted loops and lists and your code is not clearly unreadable how can i … Read more