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How can I use optional parameters in a T-SQL stored procedure?
...arches based on the given parameters is a complicated subject and doing it one way over another, even with only a very slight difference, can have massive performance implications. The key is to use an index, ignore compact code, ignore worrying about repeating code, you must make a good query exec...
How to link Docker services across hosts?
...ultiple docker daemons: You first create a swarm, start a swarm manager on one machine, and have docker daemons "join" the swarm manager using the swarm's identifier. The docker client connects to the swarm manager as if it were a regular docker server.
When a container started with Swarm, it is a...
Text Editor which shows \r\n? [closed]
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I really like the command od -c filename.csv. This one is working on the Terminal app. dr-palaniraja.blogspot.ca/2011/06/…
– M. Beausoleil
Dec 29 '16 at 17:16
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How can I generate Javadoc comments in Eclipse? [duplicate]
...ce.
IMO, it is much much better to generate the Javadoc comment skeletons one by one as you are about to fill in the details.
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How to get the last date of a particular month with JodaTime?
... get the first date (as org.joda.time.LocalDate ) of a month and the last one. Getting the first is trivial, but getting the last seems to need some logic as months have different length and February length even varies over years. Is there a mechanism for this already built in to JodaTime or should...
How to install trusted CA certificate on Android device?
...though 2.3, an OTA is required to update the cacerts.bks on a non-rooted phone." code.google.com/p/android/issues/detail?id=11231#c25. OTA= over-the-air, right? Could this be why your phone keeps reverting to factory cacerts.bks? However if you DO have root access, it seems you should be able to ...
How do you parse and process HTML/XML in PHP?
How can one parse HTML/XML and extract information from it?
30 Answers
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Convert array to JSON
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for anyone still reading this answer, it's worth pointing out that all modern browsers include the JSON object as standard, which means that you don't need this script unless you're planning to support older browsers like IE7 or Fir...
Escape Character in SQL Server
...%%' ESCAPE '\'
Here it will search for % in whole string and this is how one can use ESCAPE identifier in SQL Server.
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Why can't we autowire static fields in spring?
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The one caveat to this that I've encountered is during testing. If you want to use @BeforeClass in a SpringJUnit4ClassRunner, and have that method access beans @Autowired in the test.. you basically can't. Which is annoying.
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