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Update an outdated branch against master in a Git repo
...should be clean.
None of these is better than the other, they just have different trade-off patterns.
I would use the rebase approach, which gives cleaner overall results to later readers, in my opinion, but that is nothing aside from personal taste.
To rebase and keep the branch you would:
git...
Is there type Long in SQLite?
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Create the column as an INTEGER type:
db.execSQL("CREATE TABLE IF NOT EXISTS " + TABLE_A + "("
+ KEY + " INTEGER" + ")");
Put the long value in INTEGER column:
contentValues.put(KEY, object.getLongValue());
db.insert(TABLE_A, null, contentValues);
Important: retrieve...
Difference between CSS3 transitions' ease-in and ease-out
What’s the difference between CSS3 transitions’ ease-in , ease-out , etc.?
1 Answer
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String concatenation in MySQL
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MySQL is different from most DBMSs use of + or || for concatenation. It uses the CONCAT function:
SELECT CONCAT(first_name, " ", last_name) AS Name FROM test.student
As @eggyal pointed out in comments, you can enable string concaten...
#1071 - Specified key was too long; max key length is 1000 bytes
...suming that the strings are all present; that is, that they are all there. If some are null, it will throw off your calculations and underreport short strings. You want to use count([field_name]) instead of count(*).
– D Mac
Jun 17 '18 at 18:59
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Import pandas dataframe column as string not int
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It also seems, if you want all columns to be interpreted as strings, one can do the following: dtype = str.
– steveb
Jul 6 '17 at 18:09
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What is an anti-pattern?
...ct which performs a lot of functions which would be better separated into different objects.
For example:
class GodObject {
function PerformInitialization() {}
function ReadFromFile() {}
function WriteToFile() {}
function DisplayToScreen() {}
function PerformCalculation() {}
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Vim: How do you open another [No Name] buffer like the one on startup?
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How do I get python's pprint to return a string instead of printing?
... from the pretty-print library, then you want
the pprint.pformat method.
If you just mean print, then you want str()
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Does Ruby regular expression have a not match operator like “!~” in Perl?
...bar/)
needs_bar = !input.match?(/bar/)
That said, I think it would be spiffy if there was a .no_match? method.
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