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How to get URL parameter using jQuery or plain JavaScript?
...ere is already a check for the result, wouldn't it always return the match array ?
– AirWick219
May 3 '16 at 14:41
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Get value when selected ng-option changes
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You will get selected option's value and text from list/array by using filter.
editobj.FlagName=(EmployeeStatus|filter:{Value:editobj.Flag})[0].KeyName
<select name="statusSelect"
id="statusSelect"
class="form-control"
ng-model="editobj.Flag"
ng-option...
How to set DOM element as the first child?
...ick, how to do it? Method unshift doesn't work because E is an object, not array.
9 Answers
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Using Enums while parsing JSON with GSON
...or the nested enum class. In my case i've parsed a list of Items from json array:
List<Item> items = new Gson().<List<Item>>fromJson(json,
new TypeToken<List<Item>>(){}.getType());
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uncaught syntaxerror unexpected token U JSON
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I experienced this error when I ran a find condition on a JSONArray within a for loop. The problem I faced was the result of one of the values in the for loop returning null. Hence, when I tried to access a property on that it failed.
So if you are doing anything within JSONArrays whe...
How to access command line parameters?
...s::args() is deprecated in favor of std::args(). But std::args() is not an array, it returns an iterator. You can iterate over the command line arguments, but cannot access them with subscripts.
http://doc.rust-lang.org/std/env/fn.args.html
If you want the command line arguments as a vector of str...
Add x and y labels to a pandas plot
...as.DataFrame.hist:
plt = df.Column_A.hist(bins=10)
Note that you get an ARRAY of plots, rather than a plot. Thus to set the x label you will need to do something like this
plt[0][0].set_xlabel("column A")
share
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remove_if equivalent for std::map
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It works for array or vector, but will cause unexpected result in stl map.
– hunter_tech
May 2 at 13:51
add a co...
How to get Locale from its String representation in Java?
... @user2524908: I don't think so, as he is always testing the array length before accessing its elements. The solution might have many edge cases where it does not work properly, but not "index out of bounds"
– MestreLion
Jul 7 at 10:29
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When to use StringBuilder in Java [duplicate]
...e of the StringBuilder (size not preallocated although known, insert makes array copies). In what is this better than the + operator? Doesn't answer the OP
– coffee_machine
Mar 4 '19 at 8:49
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