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Why use sprintf function in PHP?
...I want to use that string I can simply do this:
$name = 'Josh';
// $stringFromDB = 'Hello, My Name is %s';
$greeting = sprintf($stringFromDB, $name);
// $greetting = 'Hello, My Name is Josh'
Essentially it allows some separation in the code. If I use 'Hello, My Name is %s' in many places in my co...
Should I use multiplication or division?
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No, there are about 40 different quotes on the subject from as many different sources. I kind of piece a few together.
– Bill K
Mar 18 '09 at 17:08
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android ellipsize multiline textview
... least not for others here. Perhaps you are using a device very different from other people, but as a general solution, this is not effective.
– Micah Hainline
Jul 20 '11 at 14:34
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What is the difference between JVM, JDK, JRE & OpenJDK?
...ieve closer parity between the code bases.
Update for JDK 11 - An article from Donald Smith try to disambiguate the difference between Oracle JDK and Oracle's OpenJDK : https://blogs.oracle.com/java-platform-group/oracle-jdk-releases-for-java-11-and-later
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How to define @Value as optional
...ing :default handling, Properties are then also programatically accessible from the Environment if injected. Must be some extra configuration/customization causing this.
– Stefan L
Sep 23 at 7:42
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How to compare strings ignoring the case
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From my benchmarks casecmp is at least twice as fast as the downcase method
– Jacob
May 3 '11 at 22:15
77...
How to display loading message when an iFrame is loading?
...is to inject text as an svg-background. It allows for some flexbility, and from what I've read the browser support should be fairly decent (haven't tested it though):
Chrome >= 27
FireFox >= 30
Internet Explorer >= 9
Safari >= 5.1
html:
<iframe class="iframe-placeholder" src=""&g...
How do I detach objects in Entity Framework Code First?
...ed to the context, set the state to Detached. If you want to load entities from the DB without attaching them at all to the context (no change tracking), use AsNoTracking.
– Slauma
Feb 6 '13 at 12:47
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Curl GET request with json parameter
I am trying to send a "GET" request to a remote REST API from Command Prompt via cURL like this:
7 Answers
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LPCSTR, LPCTSTR and LPTSTR
... C types instead of C++ types, and/or has C linkage via extern "C". Apart from that, yeah, it definitely should need either the "pointer" bit, or specific description as a C string.
– Justin Time - Reinstate Monica
Sep 11 '19 at 18:39
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