You need to place a definition of #define _CRT_SECURE_NO_DEPRECATE before your include. Like, #define _CRT_SECURE_NO_DEPRECATE #include <stdio.h> solved error C4996: visual studio: why do I get an error when I use fopen in c? [duplicate]
You need to loop over b, either setting each element to the empty list or deleting the contents of that element: for i in xrange(len(b)): b[i] = [] or for i in xrange(len(b)): del b[i][:] 3 solved Delete items from list of list
When you do Type[] arr = { …, … }; that’s an array initializer. It can only be used in array declarations (or in array creation expressions, i.e. new String[]{“a”, “b”}). Arrays.asList is defined to take varargs arguments (asList(T… a)), so you do not have to wrap your arguments in an array first: Arrays.asList(“text”, “tek1”) … Read more
You have to search and read online articles before asking question in stackoverflow. there are even same questions on stack. yes thats true , PHP sessions are mainly created to be used with cgi SAPI, and as I know there is no use for php sessions with CLI SAPI. and the reason is simple , … Read more
I think your SQL might look something like this: SELECT * FROM Hospital WHERE Postcode = 3000 AND Hospital_id IN (SELECT Hospital_id FROM Hospital_Medical hm INNER JOIN Medical_Service m ON hm.Medical_id = m.Medical_id where Medical_name=”Emergency”) AND Hospital_id IN (SELECT Hospital_id FROM Hospital_Language hl INNER JOIN Language_Service l ON hl.Language_id = l.Language_id where Language_name=”English”) solved Three … Read more
MODE_APPEND doesn’t mean that you add multiple values for each key. It means that if the file already exists it is appended to and not erased . We usually used MODE_PRIVATE. As for saving multiple names and passwords, you can take a look at putStringSet(string key Set<String> values Method. You can save the for each … Read more
I understood that you want to move all the site 100px down except the navigation bar, is it correct? If so, wrap all the content in a tag and give it an offset with .wrapper{ margin-top: 100px; } Is this what you’re looking for? solved How to offset the content
I check from sympy import * var(‘m’) def myUnitVector(myPoint3D): myL=myPoint3D.distance((0, 0)) return Point3D(myPoint3D.x/myL,myPoint3D.y/myL,myPoint3D.z/myL) def myHtoP(myHairetu): return Point3D(myHairetu[0],myHairetu[1],myHairetu[2]) def my3PLaneIntersection(PTO,PTA,PTB,PTC,RA,RB,RC): vA =myUnitVector(myHtoP(Plane(PTO, PTB, PTC).normal_vector)) PLA=Plane(PTO + RA * vA, normal_vector=vA) vB =myUnitVector(myHtoP(Plane(PTO, PTC, PTA).normal_vector)) PLB=Plane(PTO + RB * vB, normal_vector=vB) vC =myUnitVector(myHtoP(Plane(PTO, PTA, PTB).normal_vector)) PLC=Plane(PTO + RC * vC, normal_vector=vC) return PLC.intersection(PLB.intersection(PLA)[0]) def myProjection(PTO,PTA,PTC,PTOO): v = … Read more
I have implemented it my way. Hope this helps. import java.util.Scanner; class PrimeNumbers { public static void main (String[] args) { Scanner scanner = new Scanner(System.in); int i =0; int num =0; //Empty String String primeNumbers = “”; System.out.println(“Enter the value of n:”); int n = scanner.nextInt(); System.out.println(“Enter the value of m:”); int m = … Read more
The function call func(1.14, 3.33) is ambiguous because 1.14 and 3.33 are doubles and both can be converted to either int or float. Therefore the compiler does not know which function to call. You can fix this by explicitly specifying the type of the constants func(float(1.14), float(3.33)) or by changing the overload from func(float, float) … Read more
Try this code: HTML: <span id=”text1″>Medium Tail</span> JS: you can use empty and append method to do that: $(document).ready(function(){ $(“#text1”).empty().append(“Medium Tail/Popular”); }); Plz check it out: http://jsfiddle.net/o1f77e1y/ 1 solved How to add text in option using jquery? [closed]
You have a bunch of 1000 element arrays: In [8]: p.shape Out[8]: (1000,) In [9]: K.shape Out[9]: (1000,) In [10]: R.shape Out[10]: (1000,) In [11]: np.minimum.reduce([p, K, R]).shape Out[11]: (1000,) In [12]: Vl(p).shape Out[12]: (1000,) In [8]: p.shape Out[8]: (1000,) In [9]: K.shape Out[9]: (1000,) In [10]: R.shape Out[10]: (1000,) In [11]: np.minimum.reduce([p, K, R]).shape … Read more
If I understand your question, you could use String.replace(CharSequence, CharSequence) like String str=”abcd”; String rep=”cd”; String nv = “kj”; str = str.replace(rep, nv); // <– old, new System.out.println(str); Output is (the requested) abkj 1 solved Replace String variable with exact string
I made a careless Mistake. I was actually concatenation my varchar variable with the ntext variable. As Ntext concatenation is not allowed, I got stuck. solved SQL Server 2000: Invalid operator for data type. Operator equals add, type equals ntext
While this code is not pretty to do what your’re looking to do you need to change these lines if num>0: l+='”‘+ str(k) + ‘”=’ + str(num)+’ ‘ True if True: lst+=[l] If you change it to something like if num>0: l+='”‘+ str(k) + ‘”=’ + str(num)+’ ‘ flag = True if flag: lst+=[l] and … Read more