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Spring JPA selecting specific columns
...have had to write it as @Query(value = FIND_PROJECTS, nativeQuery = true), etc.
– smeeb
Apr 17 '17 at 20:57
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What is the entry point of swift code execution?
...urce code. The
“main.swift” file can contain top-level code, and the order-dependent
rules apply as well. In effect, the first line of code to run in
“main.swift” is implicitly defined as the main entrypoint for the
program. This allows the minimal Swift program to be a single line ...
In Go's http package, how do I get the query string on a POST request?
...e. FormValue basically returns POST or PUT values, or GET values, in that order, the first one that it finds.
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How do .gitignore exclusion rules actually work?
...le foo files in various subdirectories under c (e.g. d/, e/, f/g/h/, i/j/, etc) then the negate rule '!foo' won't catch those.
– davidA
Jun 8 '10 at 23:29
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How do I avoid capturing self in blocks when implementing an API?
...rence to the block; meanwhile the block must retain a reference to self in order to fetch its delegate property and send the delegate a method. If everything else in your app releases its reference to this object, its retain count won't be zero (because the block is pointing to it) and the block isn...
java.lang.UnsupportedClassVersionError: Bad version number in .class file?
...s could happen is when you are launching an instance of eclipse (for debug etc.) from a host eclipse - in which case, altering the project's level or JRE library on the project's classpath alone doesn't help. What matters is the JRE used to launch the target eclipse environment.
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Trust Anchor not found for Android SSL Connection
... in a chain back to one which is trusted by Android (Verisign, GlobalSign, etc):
Certificate chain
0 s:/OU=Domain Control Validated/CN=www.thedomaintocheck.com
i:/O=AlphaSSL/CN=AlphaSSL CA - G2
1 s:/O=AlphaSSL/CN=AlphaSSL CA - G2
i:/C=BE/O=GlobalSign nv-sa/OU=Root CA/CN=GlobalSign Root CA
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In Python, how do I use urllib to see if a website is 404 or 200?
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The getcode() method (Added in python2.6) returns the HTTP status code that was sent with the response, or None if the URL is no HTTP URL.
>>> a=urllib.urlopen('http://www.google.com/asdfsf')
>>> a.getcode()
404...
How can I access Google Sheet spreadsheets only with Javascript?
...nt to access Google Spreadsheets using JavaScript only (no .NET, C#, Java, etc.)
12 Answers
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Difference between WAIT and BLOCKED thread states
... the more high-level concurrency constructs - like locks, blocking queues, etc... broadly speaking, whenever two threads have to coordinate.
– Flavio
Mar 28 '13 at 13:52
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