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How would Git handle a SHA-1 collision on a blob?
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752
+150
I did an...
Access Denied for User 'root'@'localhost' (using password: YES) - No Privileges?
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20 Answers
20
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How to change a span to look like a pre with CSS?
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Look at the W3C CSS2.1 Default Style Sheet or the CSS2.2 Working Draft. Copy all the settings for PRE and put them into your own class.
pre {
display: block;
unicode-bidi: embed;
font-family: monospace;
white-space: pre;
}
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Can someone explain the right way to use SBT?
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29
Most importantly is probably, how do you find the right repositories and versions to include...
How to insert an item into an array at a specific index (JavaScript)?
...n this example we will create an array and add an element to it into index 2:
var arr = [];
arr[0] = "Jani";
arr[1] = "Hege";
arr[2] = "Stale";
arr[3] = "Kai Jim";
arr[4] = "Borge";
console.log(arr.join());
arr.splice(2, 0, "Lene");
console.log(arr.join());
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Is False == 0 and True == 1 an implementation detail or is it guaranteed by the language?
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In Python 2.x this is not guaranteed as it is possible for True and False to be reassigned. However, even if this happens, boolean True and boolean False are still properly returned for comparisons.
In Python 3.x True and False are k...
How can I select from list of values in SQL Server
... the distinct values.
SELECT 1
UNION SELECT 1
UNION SELECT 1
UNION SELECT 2
UNION SELECT 5
UNION SELECT 1
UNION SELECT 6
Applied to your long line of comma delimited text
Find and replace every comma with UNION SELECT
Add a SELECT in front of the statement
You now should have a working query ...
How to count string occurrence in string?
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28 Answers
28
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How to split one string into multiple variables in bash shell? [duplicate]
...rings like your example, you could do:
var1=$(echo $STR | cut -f1 -d-)
var2=$(echo $STR | cut -f2 -d-)
I chose cut here because you could simply extend the code for a few more variables...
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