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Remove leading and trailing spaces?
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@GregSchmit How could anyone miss that? 78 likes and no one noticed? Strange.
– MYGz
Dec 28 '16 at 5:04
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Java Try Catch Finally blocks without Catch
...ource( r); }
finally { r.release(); } // close, destroy, etc
"Finally", one more tip: if you do bother to put in a catch, either catch specific (expected) throwable subclasses, or just catch "Throwable", not "Exception", for a general catch-all error trap. Too many problems, such as reflection ...
How can I force browsers to print background images in CSS?
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@Brett84c: I disagree since it is a one browser only solution.
– Kukeltje
Feb 11 at 17:41
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Reset AutoIncrement in SQL Server after Delete
...ds", which may not be all of them, so a value of 0 is not always the right one. Another answer suggested automatically finding the maximum current value and reseeding to that one, but that runs into trouble if there are no records in the table, and thus max() will return NULL. A comment suggested us...
Combining “LIKE” and “IN” for SQL Server [duplicate]
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One other option would be to use something like this
SELECT *
FROM table t INNER JOIN
(
SELECT 'Text%' Col
UNION SELECT 'Link%'
UNION SELECT 'Hello%'
UNION SELECT...
can we use xpath with BeautifulSoup?
... xpath using BS in written form", because we should show some proof to someone those who ask for clarification right?
– Shiva Krishna Bavandla
Jul 13 '12 at 8:01
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Add text to Existing PDF using Python
...but I spent a long time trying to find a solution. I came across a decent one using only ReportLab and PyPDF so I thought I'd share:
read your PDF using PdfFileReader(), we'll call this input
create a new pdf containing your text to add using ReportLab, save this as a string object
read the strin...
Adding minutes to date time in PHP
...nd also has better support for handling differences between different timezones; for example, if you have a project that outputs dates for numerous different timezones sourced from the same data instance.
– DrewT
Aug 17 '16 at 19:54
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Why is the apt-get function not working in the terminal on Mac OS X v10.9 (Mavericks)?
...install)"
After that, usage of Homebrew is brew install <package>.
One of the prerequisites for Homebrew are the XCode command line tools.
Install XCode from the App Store.
Follow the directions in this Stack Overflow answer to install the XCode Command Line Tools.
Background
A package man...
How can I convert a datetime object to milliseconds since epoch (unix time) in Python?
...ersion >2.7). Because the implementation of %s is OS dependent! Thus anyone want the code works reliably regardless on which OS, should NEVER use %s. For 2.3 < py ver <2.7. One can simply build a total_seconds() like this: delta.days*86400+delta.seconds+delta.microseconds/1e6
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