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How to use shared preference data in different classes in android?
Using shared preferences I saved data in one of the activity Now I want to use that data in another activity how to do that? See Question&Answers more detail:os...
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How to Redirect each link on the webpage through another link using Javascript or any html?
How to Redirect each link on the webpage through another link using JavaScript or any html? I have a website - ... where they are doing it. See Question&Answers more detail:os...
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android - Fill the dessert in my head with "dimens" [xml]
Hello guys and girls. As i already asked, is someone here who can give me a hint how to calc the right ammount of ... of this new 21:9 hype." See Question&Answers more detail:os...
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r - Automatically subset data frame by factor
Looking for help writing a function to automatically subset data frames based on the value of a column? For ... automate this? Thank you! See Question&Answers more detail:os...
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How to calculate power in C
How do I calculate a power in C, and do you have to include anything? I have tried to include math.h, however ... int and a double in this case. See Question&Answers more detail:os...
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javascript - Upon Redirect of Form Submission within iFrame jQuery Not Detecting Updated Src Attribute
So I have an iframe located on the page /profile/settings/index.php, i dont want my users to move away from / ... loaded it iframe-home.php... See Question&Answers more detail:os...
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iphone - UITableView crashing on scroll
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c# - How to check if process started with ShellExecute is launched?
I'm writing a program to open several links and paths in new windows and put them to certain spots on a ... when the Window is already there. See Question&Answers more detail:os...
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php - Remove quotes (single/double) from key/value of a JSON string
Sample Input String: {"14" Alloy Wheels (Set of 4)":"N/A","Engine":"CrDi","15" Alloy Wheels":" ... able to formulate the above possible cases. See Question&Answers more detail:os...
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java - Fragment Transaction - No view found for id 0x7f090022
I'm trying to replace a Fragment when I click on a item List, the thing is that I've got the same ... ListaProductosFragment()); ft.commit(); See Question&Answers more detail:os...
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javascript - Autocomplete textbox with hyperlink
I want a autocomplete or auto suggest textbox with hyperlink on each suggested value like if we g it show result ... many thank's in advance. See Question&Answers more detail:os...
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PHP Use array map to reOrder an array
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Python error - list index out of range?
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endless scroll list view in android
I want to create Endless scroll view , list view data coming from server. i am created but when add new ... can create endless scroll list view See Question&Answers more detail:os...
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sockets - UDP multicasting. C#
I try to send message to all members of the group. Sender: // Create socket Socket s = new Socket( ... problems? Thank you very much! See Question&Answers more detail:os...
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javascript - Checking for HTML5 File API Support in Angular?
When coding a check for HTML5 File API browser support like this: private hasHtml5FileApiSupport; constructor(@Optional() ... way to do this? See Question&Answers more detail:os...
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html - How to make relative layout add elements in a horizontal direction?
Why are relative elements added vertically, in a column. Is it possible to have elements displayed horizontally instead ... instead of a column. See Question&Answers more detail:os...
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ios - How can I parse each items into it's on uicollection view cell
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python - 'str' object is not callable - CAUTION: DO NO USE SPECIAL FUNCTIONS AS VARIABLES
EDIT: If you define a predefined type such as: str = 5 then the original functionality of that predefined will ... of variable here. Any clues? See Question&Answers more detail:os...
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android - how to dynamically create SQLite database in external folder?
I am trying to create the SQLite database of my app in an external seperate folder dynamically.Is there any way ... with a code for reference. See Question&Answers more detail:os...
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python - How to perform self join with same row of previous group(month) to bring in additional columns with different expressions in Pyspark
Had error in calculating the following new columns from value1_1 to value4_4 based on the formula given. Input: ... as of another approach?? See Question&Answers more detail:os...
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javascript - New File stucks
I am new in javascript and was trying to read and write in local txt file so I did as I found in the web ... only 'point 1' string. Thanks. See Question&Answers more detail:os...
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python - Gensim example, TypeError:between str and int error
When running the below code. this Python 3.6, latest Gensim library in Jupyter for model in models: ... /docs/notebooks/doc2vec-wikipedia.ipynb See Question&Answers more detail:os...
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How does Java / OS detect click co-ordinates on a viewport?
Is there anyone that can explain me how does Java (or the JVM I don't know) know where I click? I mean, I ... which part by my program (if any). See Question&Answers more detail:os...
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php - How to pass usort() a parameter?
My code: function sortx($a, $b) { if(!strpos($a["p_title"],'apple ipad')) { return -1; } return 1; } ... strpos(). How can I accomplish that? See Question&Answers more detail:os...
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python - 'int' object is not callable only appears randomly
Sometimes this code works just fine and runs through, but other times it throws the int object not callable ... int' object is not callable See Question&Answers more detail:os...
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html - How to prevent flexbox from flexing vertically?
So I have the following in my page: and they're basically two divs side by side coloured blue and orange which is ... </div> </body> </html> See Question&Answers more detail:os...
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opencv - Finding Local Maxima in an Image
I want to find local maxima of each '3X3' sized Window. So, How do we find that local maxima of each 3X3 sized Window in an image in OpenCV ? See Question&Answers more detail:os...
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