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examining history of deleted file
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You can also ressurrect the file by doing a reverse merge of the revision in which you deleted it. This is the procedure recommended in the SVN docs. As for using "svn up", it's not so much a matter of "don't do it" as it is "it will not do what you want it to do".
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Install a Python package into a different directory using pip?
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Use:
pip install --install-option="--prefix=$PREFIX_PATH" package_name
You might also want to use --ignore-installed to force all dependencies to be reinstalled using this new prefix. You can use --install-option to multiple times to add any of the options you can use with python setup.py ...
How do I configure Maven for offline development?
Does maven require a connection to the internet at some point to be able to use it? Meaning specifically getting the internal maven plugins for compiling, cleaning, packaging, etc?
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Convert dmesg timestamp to custom date format
I am trying to understand the dmesg timestamp and find it hard to convert that to change it to java date/custom date format.
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jQuery UI Sortable, then write order into a database
...an order and then on change, write it to the database and update it. Can someone write an example on how this would be done?
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Set time to 00:00:00
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Testing ("now" is currently c. 14:55 on July 23, 2013 Pacific Daylight Time):
public class Main
{
static SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
public static void main(String[] args)
{
Calendar now = Calendar.getInstance();
now.set(Calendar...
MySql : Grant read only options?
...Reading" from tables and views is the SELECT privilege. If that's what you mean by "all read" then yes:
GRANT SELECT ON *.* TO 'username'@'host_or_wildcard' IDENTIFIED BY 'password';
However, it sounds like you mean an ability to "see" everything, to "look but not touch." So, here are the other ...
Is putting a div inside an anchor ever correct?
I've heard that putting a block element inside a inline element is a HTML sin:
14 Answers
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C Macro definition to determine big endian or little endian machine?
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This doesn't let you decide endian-ness until runtime though. The following fails to compile because. /** isLittleEndian::result --> 0 or 1 */ struct isLittleEndian { enum isLittleEndianResult { result = (O32_HOST_ORDER == O32_LITTLE_ENDIAN) ...
Does JavaScript have a method like “range()” to generate a range within the supplied bounds?
...g([...Array(5).keys()]);
(ES6 credit to nils petersohn and other commenters)
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