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android - How can i know if the lat and lng is in the specified range? -

Hello, using the condition of my user, it developed the Android app, to convert it to latitude and LNG, mine The user will also set a range (10km for this example), my user will do a search in my app, and I will search the web server in the places near my web server, the web server will return me the list of places , The question is. How do I know if latitude and LNG are in the specified range? Ex: User Status -14.84598758 / -17.54817477 Status 1 -14.4451524 / -16.54654254 // Is it within 10 km range? Poistion 2 -14.8444477 / -17.54141587 // Also? Google Maps API v3 - Android here Find the differences between the two Let us use it to calculate both the x values ​​and the two values ​​of both points, and the length of the hippotinus. This will give you a radius for a cycle which is the most common type of gifens. A more efficient "square" area can be computed into database queries simply by comparing categories of X and Y, and can potentially be indexed for ...

ios - Using swift and spriteKit how can I rotate SKSpriteNode around the point outside of node? -

How can I rotate the node in a spreadsheet near an arbitrary point? I already create an answer "SKNode and position your position in the center of rotation. The node should rotate as a child around the center of the center node. The desired offset (i.e. radius , X + 100), position the position of the hair node in the center of the rotation of the center node to rotate the hair node around the center point. The Cocos 2D works only for the BTD " But I do not really understand how to write it in code :( I am starting very soon and it seems very difficult. Can anyone help me with code? I did it after a few hours of use. var : SsprintNode = Ssprintnode (Image Named: "Fish") Fish. Chart Point = CP point (X: CGFloat (-0.5), Y: CGflat (-0.2)) Fish .ZPosition = CGflow (Y + 0.5) Fish. Bollyz = CP point (X: CGFLOT (X), Y: CGF Loat (-60-96 * (y-3)) UP = SACAction. ROTEngel (CGFLOT (3.14), Duration: NSTEEnterval (1) fish. Rain Action (Jump)

asp.net - Javascript code is not working second time -

I am newbie in javascript I have two text boxes & asp: textbox id = "Txtbox1" class = "txt" runat = "server" /> & Lt; Asp: textbox id = "txtbox2" class = "txt" runat = "server" /> I am using JavaScript validation here so that the user could not enter zero value. I'm using this code on my Javascript code OK button. & lt; Asp: button id = "btn_add" runat = "server" OnClientClick = "validate ();" OnClick = "btn_add_Click" text = "submit" /> The problem is now that when the user leaves the text box blank and clicks on the button, the error message is displayed and then the user corrects it on the mistakes and then on the button Click if the button is not working. Nothing happens EDIT: My Javascript code & lt; Script type = "text / javascript" & gt; Validate the function () {var error = 0, value, A, Q, I; Value = docume...

If Functions with multiple conditions in excel 2010 -

I'm having difficulty with this function / array. {= if (ROWS (A9:! A $ 9) & lt; = A $ 1, index (tracker C: C, small (IF (tracker $ C $ 3: $ C) $ 9965 = one $ 2, tracker $ R $ 3: $ R $ 9965 = $ 3, ROW (tracker! $ C $ 3: $ C $ 9965)), ROWS (A9: A $ 9)), " ")} (And yes, I have made it change + Ctrl + Array with Actually, I need to add another condition for this. I have tried many different ways, but no one seems to like my syntax What a special thing this is doing If T is looking for a betting column, I need to add another line to another line before the indicated cell display. What you see above is an act that works, but with only one condition. Whatever I have to do, it takes another condition before doing it that what it does now is just that much. Any help? Of Idea? Even how a presentation has been made together and why I love learning that give it to me! :) Try it out: {= IF (and ( ROWS (A9: A $ 9) & lt; = A $ 1, "second condition...

c++ - Visual Studio 2010 debugger points to wrong line -

Debugger in Visual Studio 2010 recently pointed to the wrong lines and / or skipping lines, I do not know why this is it. This is a CUDA project and only occurs in CUDA files, I have noticed the following: It is always in the same part of the program. These rows are always the same, i.e. not random. Add additional code hereafter criminals lines change that line. This only occurs in .cu -files. Running the code in .cpp -file does not recreate the problem. Whatever I have tried: Clean and reconstruct the solution. Install SP1 for MSVC 10 and make all possible updates through Windows updates Use No to optimize in debug mode C / C ++ and CUDA C / C ++ Delete all created files manually and then rebuild from the Solutions folder. Folder C: \ Windows \ Microsoft.NET \ Framework \ v4.0.30319 \ Temporary ASP.NET Files Solution to the use of source files only Retrieving. Disabling my extensions. I have been able to reduce this code which can reproduce ...

excel - VBA Reading From a UCS-2 Little Endian Encoded Text File -

I have a whole bunch of text files that are exported from Photoshop, importing me into an Excel document Will happen. I wrote a macro to work and it worked fine for my test document, but when I tried to load some real files created by Photoshop Excel then insert all the data in a separate column except the first line Started. My code that reads the text file: Open the currentDocPath for input as input stream to stream # stream, find the current row column = Split (current, vbTab) value = column content (n) next en line = row + 1 loop off stream p> text files I'm reading this way, only more With data: "data" "Blah 2" The problem looks very trivial, but when I load it in Excel, it looks like the top, it looks like it looks like this: Now I'm not sure why this is happening, it looks like the first line in the first line is: ÃÆ'à ¢ â,¬Å¡Ãƒâ € šÃ, "name" "data" "info" "blah" info2 blah2 There...

c - unistd.h constants linux x86_64 -

अगर मैं 64 बिट लिनक्स पर एक साधारण प्रोग्राम में printf __ एनआर_एक्सिट , मान 60 & lt; asm / unistd_64.h & gt; में हालांकि, यह कोड (नोस्टडिब्ब के साथ संकलित किया गया है) segfaults: void _start () {asm ("movl $ 60,% eax;" xorl% ebx,% ebx; "" int $ 0x80 "); } लेकिन, यह अपेक्षित रूप से चलाता है: void _start () {asm ("movl $ 1,% eax;" "xorl% ebx,% ईबीएक्स; "" इंट $ 0 एक्स 80 "); } जहां __ एनआर_एक्सिट को 32 बिट संस्करण में & lt; unistd.h & gt; स्पष्ट रूप से 1 सही स्थिरांक है 32 बिट syscall मानों का उपयोग क्यों किया जा रहा है? $ uname -a लिनक्स गैलोइस 3.14.6-1-एआरएच # 1 एसएमपी प्रीपेप्ट सूर्य जून 8 10:08:38 सीईटी 2014 x86_64 जीएनयू / लिनक्स x86-64 सिस्टम पर कॉलिंग सम्मेलन अलग है। लिनक्स ने सिस्टम वी एबीआई को अपनाया, जिसमें उसका कॉलिंग सम्मेलन भी शामिल है। सिस्टम कोड को % rax में जमा किया जाता है, और तर्क % rdi % rsi , % rdx , % r10 , % r8 , और % r9 उस क्रम में, और syscall निर्देश का...