Kirat

[Solved] Mysql query – how to do this? [closed]

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[ad_1] Try – SELECT id, SUM( DISTINCT ss ) AS “Sum (ss)” FROM tblData GROUP BY id; Note : Without GROUP BY SUM() will try to add up all values of ss, even with the DISTINCT qualifier. If you use GROUP BY but not DISTINCT then SUM() will add up all the values of ss … Read more

[Solved] Javascript equation producing incorrect value

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[ad_1] Per the comments, the issue was that obj.mem1.val1 was being passed to the calculation as a string, resulting in (’90’ + 15) * (0.5343543) or more likely (’90’ + 1) * (0.5343543). Casting it to a number corrects the issue. This may be done like so: Math.floor((+obj.mem1.val1 + i) * (obj.mem2[param][j].val2)) or Math.floor((Number(obj.mem1.val1) + … Read more

[Solved] Funnel chart with bars [closed]

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[ad_1] Use clipping with polygon. My polygons go from upper left, to upper right, to lower right, to lower left. I used the css calc function in order to make the offset relative to the end. I did a 40px slant, but if you want more a slant, simply change that number. body { background:black; … Read more

[Solved] how to save color in sharedpreferences

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[ad_1] I hope this code helps you. It can be written in a more beautiful way but I hope you get the idea. //Convert the color to hex, Save it in preferences var myColor = Colors.blue; var hex = ‘#${myColor.value.toRadixString(16)}’; //save Hex value in sharedpreference. //get the hex value from shared preferences and convert it … Read more

[Solved] Obfuscated C recursion Code Please explain [closed]

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[ad_1] Theoreticaly and doing it in paper: f(1,2,2)->return f(1-1,f(1,2,2-1),f(1,2,2-1)+2) Then we do the internal Both are the same f(1,2,2-1) -> return f(0,f(1,2,1-1),f(1,2,1-1)+1) again the internal Again both are the same -> return 2 (x=2); so we go back return f(0, f(1,2,1-1) -> 2, f(1,2,1-1) ->2+1) -> f(0, 2, 3) -> return 2+3(x+y); Again back f(0, … Read more

[Solved] How to convert the dynamically produced array object data into JSON format string in golang?

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[ad_1] This code will works package main import ( “bytes” “encoding/json” “fmt” “log” “strings” ) type Item struct { Id int `json:”id”` Category string `json:”category”` Name string `json:”name”` Description string `json:”description”` } type Items []Item var myJson = []byte(`[{ “id”:1, “category”:”fruits”, “name”:”Apple”, “description”:”Apple is my favorite fruit.” }, { “id”:2, “category”:”colors”, “name”:”Red”, “description”:”Red color is … Read more

[Solved] How are pointers stored in memory?

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[ad_1] C11, 6.3.2.3, paragraphs 5 and 6: An integer may be converted to any pointer type. Except as previously specified, the result is implementation-defined, might not be correctly aligned, might not point to an entity of the referenced type, and might be a trap representation. Any pointer type may be converted to an integer type. … Read more

[Solved] python Regular expression [closed]

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[ad_1] I think this is what you’re after: file = open(“demo.txt”,”r”) text = file.read() def find(info,text): match = re.findall(info + “+\w+\d+”,text) if match: print(match) else: print(“Not found!”) # This is how you call the function find(“whatever info is supposed to be”,text) 3 [ad_2] solved python Regular expression [closed]