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How to convert a Binary String to a base 10 integer in Java
...u may need to sign extend your string then convert to an Int
public class bit_fun {
public static void main(String[] args) {
int x= (int)Long.parseLong("FFFFFFFF", 16);
System.out.println("x =" +x);
System.out.println(signExtend("1"));
x= (int)Long.parseL...
BitBucket - download source as ZIP
...there any way, how to download the project through the web interface from BitBucket.org ?
In the best way, I am looking for a way to download a project source as ZIP compress file.
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How to reset a single table in rails?
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I'm using Rails 4.2.0 and Sqlite3
Here's what worked for me (taking a bit from all of the above):
$ rails c
> ModelName.delete_all
> ActiveRecord::Base.connection.execute("DELETE from sqlite_sequence where name = 'table_name'")
I was then able to add new records to my table with the in...
Amazon Interview Question: Design an OO parking lot [closed]
...rface rather.
– name_masked
Dec 11 '10 at 18:22
11
Probably we can add floors to parking lot..
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How to find unused images in an Xcode project?
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edited Aug 10 '17 at 15:15
Iulian Onofrei
6,78988 gold badges5252 silver badges9393 bronze badges
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Why doesn't adding CORS headers to an OPTIONS route allow browsers to access my API?
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Wayne MaurerWayne Maurer
10.9k33 gold badges3030 silver badges3939 bronze badges
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Swift: declare an empty dictionary
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edited Jul 23 '15 at 4:10
answered Jul 16 '15 at 19:00
S...
Create directory if it does not exist
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104
For the lazy, there is a shorthand: md -Force c:\foo\bar\baz
– Matthew Fellows
Dec 18 '14 at 11:36
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What is the $$hashKey added to my JSON.stringify result
... Mosh Feu
21.9k1212 gold badges6868 silver badges105105 bronze badges
answered Aug 27 '14 at 17:22
rob2universerob2universe
3,6...
The EXECUTE permission was denied on the object 'xxxxxxx', database 'zzzzzzz', schema 'dbo'
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Hi, I know it was a bit time ago, but I have a question. Might such action have some security problems? Does it opens sp to be used for everyone?
– Valentyn Vynogradskiy
Aug 4 '14 at 10:39
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