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Eclipse IDE: How to zoom in on text?
... zoom.
Under Help | Install New Software... in the menu, paste the update URL (http://eclipse-fonts.googlecode.com/svn/trunk/FontsUpdate/) into the Works with: text box and press Enter. Expand the tree and select FontsFeature as in the following image:
Complete the installation and restart Eclip...
In SQL, what's the difference between count(column) and count(*)?
...'s database has columns that are often left blank, like the user's Website URL.
-- count(column_name) vs. count(*)
-- Illustrates the difference between counting a column
-- that can hold null values, a 'not null' column, and count(*)
select count(WebsiteUrl), count(Id), count(*) from Users
If...
Stop LastPass filling out a form
...karound:
!c.form && ("text" == c.type || "password" == c.type || "url" == c.type || "email" == c.type) && lpIsVisible(c))
Also those are the role-keywords they seem to ignore:
var c = b.getAttribute("role");
switch (c) {
case "navigation":
case "banner":
case "contentinfo":
case ...
How do I install an R package from source?
...version of packages, say for compatibility, you can call install.packages("url_to_source", repo=NULL, type="source"). For example:
install.packages("http://cran.r-project.org/src/contrib/Archive/RNetLogo/RNetLogo_0.9-6.tar.gz", repo=NULL, type="source")
Without manually downloading packages to th...
正则表达式 30 分钟入门教程 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...自codeproject的The 30 Minute Regex Tutorial。由于评论里有过长的URL,所以本页排版比较...
来园子之前写的一篇正则表达式教程，部分翻译自codeproject的The 30 Minute Regex Tutorial。
由于评论里有过长的URL,所以本页排版比较混乱,...
How can I troubleshoot my Perl CGI script?
...ugh you tell it to do so. This is
especially prevalent in cases where the URL path is the
same, but the content changes (e.g. dynamic images).
Is the script where you think it is?
The file system path to a script is not necessarily
directly related to the URL path to the script. Make sure
you ha...
Working with README.md on github.com [closed]
... [default: "localhost"]
--proxy if behind a proxy, proxy url.
-a, --api Render using Github API.
-n, --no-api-on-reload Disable usage of Github API when the doc is manually reloaded.
So I've aliased:
alias gm='gfms -a -p 8070'
Using the -p option hits the Gi...
IntelliJ does not show project folders
...it-compiler-output="true">
<exclude-output />
<content url="file://$MODULE_DIR$/..">
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Format numbers in django templates
...
Be carefull when using this. Will also format numbers in urls and other that you add to the template
– Christoffer
Jun 20 '16 at 15:58
4
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Stop all active ajax requests in jQuery
... use a variable to store it:
var request = $.ajax({
type: 'POST',
url: 'someurl',
success: function(result){}
});
Then you can abort the request:
request.abort();
You could use an array keeping track of all pending ajax requests and abort them if necessary.
...