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Does Java read integers in little endian or big endian?
... Having started in bits, I thought THAT was endianess for a long time.
– Roy Falk
Mar 30 '16 at 7:24
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Dependency Walker reports IESHIMS.DLL and WER.DLL missing?
On a Windows XP Professional SP3 with Internet Explorer 8 box, when I run Dependency Walker on an executable of mine it reports that:
IESHIMS.DLL and WER.DLL can't be found.
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'Microsoft.ACE.OLEDB.12.0' provider is not registered on the local machine
...ying to get data from an Excel file on a button click event. My connection string is:
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Why is “while ( !feof (file) )” always wrong?
...able, and thus meaningless. So what if the container says "yes" – by the time you try reading, it may no longer have data. Similarly, if the answer is "no", by the time you try reading, data may have arrived. The conclusion is that there simply is no property like "I have data", since you cannot a...
Why does volatile exist?
...e device. The contents of a particular device register could change at any time, so you need the volatile keyword to ensure that such accesses aren't optimised away by the compiler.
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What is SQL injection? [duplicate]
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This question has been answered many times on StackOverflow, but it's an important topic for everyone to know about, so I'm not going to vote to close this question.
Here are links to some of my past answers on this topic:
What is SQL Injection?
How do I prot...
How can I use mySQL replace() to replace strings in multiple records?
We have a database that has a bunch of records with some bad data in one column, in which an embedded editor escaped some stuff that shouldn't have been escaped and it's breaking generated links.
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Why isn't String.Empty a constant?
... source of the value is referenced and the actual value is retrieved at runtime. I suspect that the latter may ensure that proper marshalling of the string occurs between native and .NET at runtime - if it were a literal, perhaps the native compiler would need to somehow pull the literal value into ...
How to execute IN() SQL queries with Spring's JDBCTemplate effectivly?
I was wondering if there is a more elegant way to do IN() queries with Spring's JDBCTemplate. Currently I do something like that:
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Get last dirname/filename in a file path argument in Bash
I'm trying to write a post-commit hook for SVN, which is hosted on our development server. My goal is to try to automatically checkout a copy of the committed project to the directory where it is hosted on the server. However I need to be able to read only the last directory in the directory strin...