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How to request Administrator access inside a batch file
...vior is that when they right-click on the file and say Open, they will get one of those UAC dialogs that makes the screen go dark and forces them to answer whether they want to give the application permission to run as administrator. Instead, they are just seeing "Access denied" on the command line...
What does iota of std::iota stand for?
...Transcription:
For verily I say vnto you, Till heauen and earth passe, one iote or one title, shall in no wise passe from the law, till all be fulfilled.
The OED gives “iote” as another form of “jot”, which (like “iota”) descends from the Greek word “ἰῶτα”, which is the ...
What causes a java.lang.ArrayIndexOutOfBoundsException and how do I prevent it?
...how to avoid it... um, don't do that. Be careful with your array indexes.
One problem people sometimes run into is thinking that arrays are 1-indexed, e.g.
int[] array = new int[5];
// ... populate the array here ...
for (int index = 1; index <= array.length; index++)
{
System.out.println(a...
ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: YES)
... suite on Ubuntu. I have no knowledge of mySQL at all, actually. I have done the following installations on my Ubuntu.
30...
Which types can be used for Java annotation members?
...specified by section 9.6.1 of the JLS. The annotation member types must be one of:
primitive
String
an Enum
another Annotation
Class
an array of any of the above
It does seem restrictive, but no doubt there are reasons for it.
Also note that multidimensional arrays (e.g. String[][]) are implicitly...
Skip the headers when editing a csv file using Python
...is an iterable, by looping over it you retrieve the rows.
To make it skip one item before your loop, simply call next(reader, None) and ignore the return value.
You can also simplify your code a little; use the opened files as context managers to have them closed automatically:
with open("tmob_no...
Difference between variable declaration syntaxes in Javascript (including global variables)?
...a couple of differences, though in practical terms they're not usually big ones.
There's a fourth way, and as of ES2015 (ES6) there's two more. I've added the fourth way at the end, but inserted the ES2015 ways after #1 (you'll see why), so we have:
var a = 0; // 1
let a = 0; // 1.1 (new w...
How to see an HTML page on Github as a normal rendered HTML page to see preview in browser, without
...
Note that this only works for public repos. Private ones will give the error message Error: Cannot load file
– Erik Trautman
Aug 19 '14 at 22:51
...
jQuery same click event for multiple elements
...e that this will still attach events to jquery objects that exist, even if one of the selectors returns undefined.
– Ben Sewards
Aug 7 '14 at 14:39
3
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How to revert initial git commit?
...
In case anyone gets confused by gman's comments: git update-ref -d HEAD does actually revert the initial commit, but keeps all previously commited changes added to the index. If you want to also remove those changes, just execute a foll...