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How would Git handle a SHA-1 collision on a blob?
... git-2.7.0~rc0+next.20151210/block-sha1/sha1.c
@@ -246,6 +246,8 @@ void blk_SHA1_Final(unsigned char hashou
blk_SHA1_Update(ctx, padlen, 8);
/* Output hash */
- for (i = 0; i < 5; i++)
- put_be32(hashout + i * 4, ctx->H[i]);
+ for (i = 0; i < 1; i++)
+ put_be32(hash...
Python strptime() and timezones?
...Z NAME: None
In [4]: start_time = datetime.strptime('2018-04-18-17-04-30-+1000','%Y-%m-%d-%H-%M-%S-%z')
In [5]: print("TZ NAME: {tz}".format(tz=start_time.tzname()))
TZ NAME: UTC+10:00
share
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im...
Can a shell script set environment variables of the calling shell? [duplicate]
...works perfectly.
– ArtOfWarfare
Sep 10 '15 at 23:20
14
This answer should be at the Top
...
Solving a “communications link failure” with JDBC and MySQL [duplicate]
...ing:
&autoReconnect=true&failOverReadOnly=false&maxReconnects=10
Although non of these solutions worked for me, I suggest you to try them. Because there are some people who solved their problem with following these steps.
But what solved my problem?
My problem was that I had many ...
How do I get a consistent byte representation of strings in C# without manually specifying an encodi
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user541686user541686
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...
Chrome extension: accessing localStorage in content script
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answered Oct 14 '10 at 22:11
Mohamed MansourMohamed Mansour
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XSD - how to allow elements in any order any number of times?
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answered Feb 18 '10 at 17:14
xcutxcut
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Checking if all elements in a list are unique
...
An early-exit solution could be
def unique_values(g):
s = set()
for x in g:
if x in s: return False
s.add(x)
return True
however for small cases or if early-exiting is not the common case then I would expect len(x) != len(set(x)) being t...
What's the difference between Invoke() and BeginInvoke()
...
Jon SkeetJon Skeet
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Update a table using JOIN in SQL Server?
...
Seems like SQL Server 2012 can handle the old update syntax of Teradata too:
UPDATE a
SET a.CalculatedColumn= b.[Calculated Column]
FROM table1 a, table2 b
WHERE
b.[common field]= a.commonfield
AND a.BatchNO = '110'
If I remember correctly...