...ear (Sunday as the first day of the week) as a zero padded decimal number. All days in a new year preceding the first Sunday are considered to be in week 0. Examples: 00, 01, …, 53 %W - Week number of the year (Monday as the first day of the week) as a decimal number. All days in a new year p...

...ack empty directories in Git have created the convention of putting files called .gitkeep in these directories. The file could be called anything; Git assigns no special significance to this name. There is a competing convention of adding a .gitignore file to the empty directories to get them track...

...est').clone()).html(); This is explained in more depth here, but essentially you make a new node to wrap the item of interest, do the manipulations, remove it, and grab the HTML. If you're just after a string representation, then go with new String(obj). Update I wrote the original answer in 2...

... capability to our application. It exposes an easy-to-use API while hiding all the search-related complex operations. Any application can use this library, not just Solr. 3) Solr is built around Lucene. It is not just an http-wrapper around Lucene but has been known to add more arsenal to Lucene. S...

... mongod like this to avoid performance problems: numactl –interleave=all mongod [other options] 当时我并不太清楚NUMA是什么东西，所以没有处理，只是把问题反馈给了运维人员，后来知道运维人员也没有理会这茬儿，所以问题的序幕就这样拉开...

...unspecified (or at least undocumented) feature. There's no official phase called 'none'. So, you might as well put 'foo' there. – Marcel Stör Jan 9 '13 at 8:06 ...

...t="image/*". But we can still change it from the dropdown and it will show all files. So the Javascript part validates whether or not the selected file is an actual image. <div class="col-sm-8 img-upload-section"> <input name="image3" type="file" accept="image/*" id="menu_images"/&gt...

When logging in C#, how can I learn the name of the method that called the current method? I know all about System.Reflection.MethodBase.GetCurrentMethod() , but I want to go one step beneath this in the stack trace. I've considered parsing the stack trace, but I am hoping to find a cleaner more ex...

...tringArrayToString(string[] array) { // // Concatenate all the elements into a StringBuilder. // StringBuilder strinbuilder = new StringBuilder(); foreach (string value in array) { strinbuilder.Append(value); strinbuilder.Ap...

...our specific case of the covers is slightly more complex in that a cover really does require a comic book, and visa versa. However, if you consider an email message as a resource, and the from address as a child resource, you can obviously still reference the from address separately. For example, g...