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Android adb not found
When I run my android app from eclipse, I get this error.
20 Answers
20
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Preferred Java way to ping an HTTP URL for availability
...hen use getResponseCode() will give you the HTTP response once you've read from the connection.
here is code:
HttpURLConnection connection = null;
try {
URL u = new URL("http://www.google.com/");
connection = (HttpURLConnection) u.openConnection();
connection.setReq...
Passing variables through handlebars partial
... {{> partialName {new_variable: some_data} }}
– bafromca
Oct 21 '14 at 0:08
1
@bafromca thats ...
What does %5B and %5D in POST requests stand for?
...rence. Link-only answers can become invalid if the linked page changes. - From Review
– Peter
Mar 20 '18 at 20:09
@Pe...
Convert file path to a file URI?
... seem at this point that we have no other choice but making our own method from scratch. So this is what I suggest:
public static string FilePathToFileUrl(string filePath)
{
StringBuilder uri = new StringBuilder();
foreach (char v in filePath)
{
if ((v >= 'a' && v <= 'z') ||...
What is the meaning of git reset --hard origin/master?
...You can undo this move by using git reset --hard HEAD@{1}. HEAD@{1} varies from situation to situation so you're advised to search for it in git reflog.
– Nils Werner
Mar 15 '13 at 12:19
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Efficient way to insert a number into a sorted array of numbers?
... How does the First Method compare now that Chrome uses TimSort? From TimSort Wikipedia: "In the best case, which occurs when the input is already sorted, [TimSort] runs in linear time".
– poshest
Feb 5 at 11:40
...
Python idiom to return first item or None
...
If you find yourself trying to pluck the first thing (or None) from a list comprehension you can switch to a generator to do it like:
next((x for x in blah if cond), None)
Pro: works if blah isn't indexable Con: it's unfamiliar syntax. It's useful while hacking around and filtering st...
How to convert a set to a list in python?
...t the process:
my_list = list(set([1,2,3,4])
This will remove the dupes from you list and return a list back to you.
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Python hashable dicts
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Subclassing from dict has been well defined since Python 2.2. See collections.OrderedDict and collections.Counter for examples from the Python standard library. The other comment is based on the unfounded belief that only subclasses o...