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Combining CSS Pseudo-elements, “:after” the “:last-child”
...pseudo content from pseudo selectors. If you don't need IE 8 support, feel free to use the double-colon. From this article
– JohnnyQ
Jul 26 '16 at 1:33
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What happens when there's insufficient memory to throw an OutOfMemoryError?
...ls (even after the JVM invokes the Garbage Collector to try & allocate free space), it throws an OutOfMemoryError. Even exceptions requires a memory space so the error will be thrown indefinitely.
Further reading.? Furthermore, OutOfMemoryError can occur in different JVM structure.
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Pushing empty commits to remote
...or to amending pushed commits, but they can't be assumed to be side-effect free if there might be hooks in place.
– wintermute92
Apr 22 '16 at 21:17
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How to step back in Eclipse debugger?
... both projects are active.
Chronon is a commercial product, but they have free licenses for students and open source projects. From what's being claimed on their website it's probably the most comprehensive recorder since it's able to replay the recorded history, step back and forth, allowing as th...
Add alternating row color to SQL Server Reporting services report
...t should be fairly obvious from this how to change it around.
Please feel free to add comments about what could be done to improve this code: I'm brand new to both SSRS and VB, so I strongly suspect that there's plenty of room for improvement, but the basic idea seems sound (and it was useful for m...
Key hash for Android-Facebook app
...s requested, I added a default keystore location and a DONATE button. Feel free to use it if I've helped you. :)
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Using a BOOL property
...ber*, UIButton*, and etc, because memory managed accessors are created for free. When you create a BOOL, the value is always allocated on the stack and does not require any special accessors to prevent memory leakage. isWorking is simply the popular way of expressing the state of a boolean value.
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Putting license in each code file? [closed]
...rights as a copyright holder to grant a license to anyone to use your code freely, but force them to release THEIR code which is based on yours under the same license.
– Michael Borgwardt
May 10 '09 at 20:47
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How to saveHTML of DOMDocument without HTML wrapper?
...eaks if <body> has more than one child note.
– Free Radical
Feb 6 '18 at 9:26
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ORA-00054: resource busy and acquire with NOWAIT specified or timeout expired
...your session has aquired the lock. So you are good.
DDL auto-commits. This frees the locks.
DML statements will 'wait' or as developers call it 'hang' while the table is locked.
I use this in code that runs from a job to drop partitions. It works fine. It is in a database that is constantly inse...