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Setting JDK in Eclipse
...u can delete the entry for JRE System Library, click on Add Library and choose the installed JRE to compile with. Some compilers can be configured to compile at a back-level compiler version. I think that's why you're seeing the addition version options.
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When is localStorage cleared?
...d when the browsing session ends (i.e. when the browser / browser tab is closed). Session storage is used much less often than localStorage, and exists only within the current browser tab - even two tabs loaded with the same website will have different sessionStorage data. sessionStorage data surviv...
Why is the JVM stack-based and the Dalvik VM register-based?
...people are installing Android on their laptops since it's a "light-weight" os... That seems like a bad idea if the laptop is not ARM, and perhaps has an architecture with many registers?
– aioobe
Apr 27 '10 at 7:55
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Why do you not use C for your web apps?
...s having a look at a few different web servers this morning when I came across G-WAN . As I understand, its a web server written in C and you have to make use of it by writing your websites/webapps in C. One clear benefit is speed as the G-WAN site suggests.
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How to copy an object in Objective-C
...t by bit - we want an object that behaves the same for all intents and purposes, but isn't (necessarily) a memory-identical clone of the original - the Objective C manual calls such an object "functionally independent" from it's original. Because the mechanisms for making these "intelligent" copies ...
git-diff to ignore ^M
...s contains ^M as newline separators. Diffing these files are apparently impossible, since git-diff sees it as the entire file is just a single line.
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Eclipse will not start and I haven't changed anything
...ly the menus were all blank, so I decided to restart eclipse. I clicked "close" and "ok" to save everything, but nothing happened, so I clicked close again and eclipse closed. I clicked on eclipse and the loading screen only flashes and disappears followed by a message telling me to check the .log ...
How can I get the current user's username in Bash?
... if your running a command through ssh as another user. whoami returns the OS user and $USER returns the ssh user.
– BillMan
Dec 1 '14 at 15:28
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Search for all occurrences of a string in a mysql database [duplicate]
... tables and all fields. But I have no idea where to start or if it's even possible.
17 Answers
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“No such file or directory” error when executing a binary
...untu 12.04 that was built on Ubuntu 10.04 (requires GCC 4.1 to build). As most of the libraries have moved to multiarch dirs, it couldn't find ld.so. So, make a symlink for it.
Check required path:
$ readelf -a arm-linux-gnueabi-gcc | grep interpreter:
[Requesting program interpreter: /lib/l...