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What does addChildViewController actually do?
...d to do is implement a custom container view controller - lets call it SideBarViewController - that swaps out which of several possible child view controllers it shows, almost exactly like a standard Tab Bar Controller . (It's pretty much a Tab Bar Controller but with a hideable side menu ins...
Why is whitespace sometimes needed around metacharacters?
...not work at all, as the shell, hopefully zsh, is in interactive mode, as evidenced by the prompt...
– SzG
Jun 10 '14 at 5:46
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Code signing certificate for open-source projects?
... me, not by someone else. I also want to create a secure website with a valid SSL certificate so visitors can create their own accounts in a secure way so they can contribute to this project.
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What exactly do the Vagrant commands do?
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I agree with you that documentation at vagrantup is on the shorter side.
Some information can be gleaned from command help system.
For example: gem command.
Just type the command without arguments: vagrant gem -h and it produces the information that you may need.
vagrant gem is used t...
Handle file download from ajax post
...wnload it? I've read a number of similar threads here but none of them provide the answer I'm looking for.
20 Answers
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Turn off constraints temporarily (MS SQL)
...ited Jun 22 '11 at 14:53
Brian Gideon
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answered Apr 10 '09 at 9:36
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What is the recommended batch size for SqlBulkCopy?
...ting on the same physical server as my SQL Server instance. Using a custom IDataReader, it parses flat files and inserts them into a database using SQLBulkCopy. A typical file has about 6M qualified rows, averaging 5 columns of decimal and short text, about 30 bytes per row.
Given this scenario, I...
Haskell: Where vs. Let
...Haskell and I am very confused by Where vs. Let . They both seem to provide a similar purpose. I have read a few comparisons between Where vs. Let but I am having trouble discerning when to use each. Could someone please provide some context or perhaps a few examples that demonstrate when to ...
How can I convert a PFX certificate file for use with Apache on a linux server?
...V0L0NQU18yMDQ4IGluY29ycC4gYnkgcmVmLiAobGltaXRzIGxp
YWIuKTElMCMGA1UECxMcKGMpIDE5OTkgRW50cnVzdC5uZXQgTGltaXRlZDEzMDEG
A1UEAxMqRW50cnVzdC5uZXQgQ2VydGlmaWNhdGlvbiBBdXRob3JpdHkgKDIwNDgp
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArU1LqRKGsuqjIAcVFmQq
-----END RSA PRIVATE KEY-----
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Joda-Time: what's the difference between Period, Interval and Duration?
...e instant (including chronology and time zone) it is relative to. e.g. consider the period of 1 year, if we add this to January 1st we will always arrive at the next January 1st but the duration will depend on whether the intervening year is a leap year or not. Similarly if we add 1 month to the 1st...