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How to hide columns in HTML table?
I have created a table in ASPX. I want to hide one of the columns based on the requirement but there is no attribute like visible in the HTML table building. How can I solve my problem?
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Unable to copy file - access to the path is denied
...l Studio 2005. After taking code from version control first,
the c#.net application runs correctly. But, after doing some modifications, when I build I am getting the following error:
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Scroll Automatically to the Bottom of the Page
...n the first question, it should automatically take me to the bottom of the page.
23 Answers
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Sublime Text 3, convert spaces to tabs
I know there are a lot of posts about this, but I couldn´t get it to work.
I use tabs for coding. Is there a way, to convert always spaces to tabs? I.e. on open and on Save files? Anyone got an idea?
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How to clear an ImageView in Android?
I am reusing ImageView s for my displays, but at some point I don't have values to put it.
17 Answers
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Get color value programmatically when it's a reference (theme)
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This should do the job:
TypedValue typedValue = new TypedValue();
Theme theme = context.getTheme();
theme.resolveAttribute(R.attr.theme_color, typedValue, true);
@ColorInt int color = typedValue.data;
Also make sure to apply the theme to your Activi...
Bomb dropping algorithm
I have an n x m matrix consisting of non-negative integers. For example:
32 Answers
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Git Push into Production (FTP)
I would like to know if there is an easy way to push a GIT repository into production (on a FTP server) ?
Thanks
15 Answers...
Linux 进程卡住了怎么办？ - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
Linux 进程卡住了怎么办？howto-solve-d-status-process在我们使用 Linux 系统时，如果网络或者磁盘等 I O 出问题，会发现进程卡住了，即使用 kill -9 也无法杀掉进程，很多常用的调试工具，比如 strace, pstack 等也都失灵了
在我们使用...
gem install: Failed to build gem native extension (can't find header files)
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For those who may be confused by the accepted answer, as I was, you also need to have the ruby headers installed [ruby-devel].
The article that saved my hide is here.
And this is the revised solution (note that I'm on Fedora 13):
yum -y install gcc mysql-devel ru...