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IntelliJ inspection gives “Cannot resolve symbol” but still compiles code
Platform: IntelliJ Community Edition 10.0.3
SDK: jdk1.6.0_21
OS: Windows 7
51 Answers
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Equivalent of “throw” in R
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UnicodeDecodeError, invalid continuation byte
...encoding. (Python raises a UnicodeEncodeError exception in this case.)
In order to to overcome this we have a set of encodings, the most widely used is "Latin-1, also known as ISO-8859-1"
So ISO-8859-1 Unicode points 0–255 are identical to the Latin-1 values, so converting to this encoding simp...
How to submit form on change of dropdown list?
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Convert a String representation of a Dictionary to a dictionary?
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Starting in Python 2.6 you can use the built-in ast.literal_eval:
>>> import ast
>>> ast.literal_eval("{'muffin' : 'lolz', 'foo' : 'kitty'}")
{'muffin': 'lolz', 'foo': 'kitty'}
This is safer than using eval. As its own docs say:
>>> help(ast.literal_e...
string to string array conversion in java
...,e will follow. If this is a problem, you can use e.g. System.arrayCopy in order to get rid of the first array entry.
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Find number of months between two Dates in Ruby on Rails
... less than a year apart, but it will fail if the two months are in reverse order (e.g. October - December) or if the two months are more than a year apart.
– elreimundo
Jan 9 '15 at 18:37
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Git, fatal: The remote end hung up unexpectedly
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The problem is due to git/https buffer settings.
In order to solve it (taken from Git fails when pushing commit to github)
git config http.postBuffer 524288000
And run the command again
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How to save an image to localStorage and display it on the next page?
..."text"/>
Then get the dimensions of your file into the input boxes
var _URL = window.URL || window.webkitURL;
$("#file-input").change(function(e) {
var file, img;
if ((file = this.files[0])) {
img = new Image();
img.onload = function() {
$("#file-h").val(this....
How to have a transparent ImageButton: Android
...d ripple effect, use android:background="?android:selectableItemBackgroundBorderless"
– Mateus Gondim
Aug 2 '17 at 15:27
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