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__FILE__ macro shows full path

...ject, so you know in which folder the file is in, and only relative to the root of your project. The idea is to get the size of the source directory with your build tool and just add it to the __FILE__ macro, removing the directory entirely and only showing the file name starting at your source dir...
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git diff renamed file

...plicit ./ -- this format otherwise assumes the paths to be relative to the root of the repo. (If you're in the root of the repo, you can of course omit that.) This doesn't depend on the rename detection at all, as the user is explicitly stating exactly what to compare. (Therefore, it also comes i...
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Worst security hole you've seen? [closed]

...find unprotected installations of phpMyAdmin, unprotected installations of MySQL, query strings containing usernames and passwords, etc. share edited Oct 30 '10 at 10:57 ...
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How to use the ProGuard in Android Studio?

...er builds as minifyEnabled true. Copy your proguard-rules.txt file in the root of your module or project folder like $YOUR_PROJECT_DIR\YoutProject\yourmodule\proguard-rules.txt You can change the name of your file as you want. After configuration use one of the three options available to generate...
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When increasing the size of VARCHAR column on a large table could there be any problems?

... That's because you're not using SQL Server per the question (but MySQL, probably). "ALTER TABLE ... MODIFY" is not valid T-SQL. – Jeroen Mostert Nov 27 '14 at 9:08 a...
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CMake: Project structure with unit tests

...n the same CMakeLists.txt In your case, since you're running cmake in the root folder, your build tree and your source tree are one and the same. This is known as an in-source build and isn't ideal, which leads to question 4. The preferred method for generating the build tree is to do an out-of-s...
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How to handle :java.util.concurrent.TimeoutException: android.os.BinderProxy.finalize() timed out af

...s thrown and on what could be the possible causes. I even found a possible root cause during experimentation. The root of the problem is at the point a device "Goes to Sleep" for a while - this means that the OS has decided to lower the battery consumption by stopping most User Land processes for a...
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Normalization in DOM parsing with java - how does it work?

.... Yes, DOM represents an XML document as a tree. And in a tree, you have a root node having child node, each child node also having child nodes, etc. That's what a tree is. Element is a kind of node, and TextNode is another kind of node. – JB Nizet Dec 9 '12 at...
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Maximum concurrent Socket.IO connections

... /etc/security/limits.conf: * soft nofile 10000000 * hard nofile 10000000 root soft nofile 10000000 root hard nofile 10000000 And finally, increase TCP buffers in /etc/sysctl.conf, too: net.ipv4.tcp_mem = 786432 1697152 1945728 net.ipv4.tcp_rmem = 4096 4096 16777216 net.ipv4.tcp_wmem = 4096 4096...
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App Inventor 2 项目合并工具 AIMerge · App Inventor 2 中文网

...ventor 外部运行,需要在计算机上安装 Java 才能使用它。 如何使用 App Inventor 合并工具进行团队开发 在团队内开发应用程序时,App Inventor 合并工具非常有用。该工具允许多个开发人员在应用程序的不同屏幕上工作,然后将它们...